Product References - Ubiquitin

Boston Biochem's products have been used successfully in hundreds of UPP-related publications. We have listed our most recent references below to provide our customers with an exceptional resource for product use information. The references are organized to mirror our product divisions for easy location. Products referenced in each article are listed below in red. Please inquire to request archives as we have curated references back to 2003.

Chicooree, N. et al. (2013) "A novel approach to the analysis of SUMOylation with the independent use of trypsin and elastase digestion followed by database searching utilising consecutive residue addition to lysine." Rapid Commun. Mass Spectrom. 27(1): 127–134.

23239325 | di-Ub-K48, di-Ub-K63, di-SUMO-2, di-SUMO-3

Hebron, M.L. et al. (2012) "Parkin ubiquitinates Tar-DNA binding protein-43 (TDP-43) and promotes its cytosolic accumulation via interaction with histone deacetylase 6 (HDAC6)." J. Biol. Chem.

23258539 | recombinant human ubiquitin, recombinant UbcH7, E1 recombinant enzyme,
23453969 | ubiquitin
23469023 | His6-tagged polyubiquitin chain (K48-linked)
23469023 | His6-tagged polyubiquitin chain (K63-linked)
23455478 | ubiquitin
23359680 | ubiquitin
23459942 | Ub-K0
23459942 | Ub-K0
23459942 | Ub-K63
23459942 | Ub-WT
23361369 | ubiquitinated protein substrate di-Ub-K48
23277564 | lysineless ubiquitin
23146630 | di-ubiquitins
23345618 | FLAG-ubiquitin
23287719 | Ub
23379478 | ubiquitin
23332158 | “Ubiquitination assays were performed using enzymes obtained from Boston Biochem”
23362280 | ubiquitin
23555887 | HA-ubiquitin
23486064 | ubiquitin wild type
23486064 | ubiquitin-k0
23269275 | FLAG-ubiquitin
23498734 | HA::ubiquitin
23150437 | Me-Ub
23150437 | ubiquitin(Ub)
23150407 | recombinant human ubiquitin
23314748 | K48Ub(4)
23314748 | K63Ub(4)
23326393 | biotin-tagged ubiquitin
23326393 | ubiquitin
23469016 | ubiquitin
23453757 | ubiquitin
23359647 | ubiquitin
23359647 | ubiquitin mutants
23418353 | K48 tetra-ubiquitin chain
23418353 | K63 tetra-ubiquitin chain
23460917 | ubiquitin
23300442 | K48R ubiquitin variant
23300442 | Me-Ub ubiquitin variant
23300442 | ubiquitin
23300079 | tetra-Ub chains
23482858 | ubiquitin
23453970 | recombinant human ubiquitin
23453805 | HA-ubiquitin
23212909 | HA-Ub
23452855 | ubiquitin
23455153 | HA-ubiquitin
23512198 | ubiquitin
23328397 | Ub

Tsai, N.-P. et al. (2012) "Multiple Autism-Linked Genes Mediate Synapse Elimination via Proteasomal Degradation of a Synaptic Scaffold PSD-95." Cell 151(7): 1581–1594.

23260144 | HA-Ub

Zhang, S. et al. (2012) "GST:Identification of RNF8 as a ubiquitin ligase involved in targeting the p12 subunit of DNA polymerase δ for degradation in response to DNA damage." J. Biol. Chem.

23233665 | ATP regenerating solution (ENS), ubiquitin aldehyde, HeLa S100 fraction, Recombinant human E1 ubiquitin activating enzyme, Recombinant human ubiquitin, Recombinant human ubiquitin K48R, Recombinant human ubiquitin K63R, Recombinant human UbcH5c, Recombinant human Cdc34, Recombinant human UbcH2

Kostaras, E. et al. (2012) "SARA and RNF11 interact with each other and ESCRT-0 core proteins and regulate degradative EGFR trafficking." Oncogene.

23222715 | ubiquitin-conjugated agarose beads

Liu, C. et al. (2012) "CHFR is important for the first wave of ubiquitination at DNA damage sites." Nucleic Acids Res.

23268447 | HA-Ub, E1, UbcH5C, Ubc13/Uev1a

McIntyre, J. et al. (2012) "Ubiquitin mediates the physical and functional interaction between human DNA polymerases η and ι." Nucleic Acids Res.

23248005 | K63-linked ubiquitin chain

Cotto-Rios, X.M. et al. (2012) "Deubiquitinases as a signaling target of oxidative stress." Cell Rep 2(6): 1475–1484.

23219552 | UbVME, recombinant ubiquitin chain K48-linked, UCH-L1, SENP1-CD, STAM, recombinant ubiquitin chain K63-linked, SUMO1-vs, USP7, AMSH,

Guo, Z. et al. (2012) "Sequential Posttranslational Modifications Program FEN1 Degradation during Cell-Cycle Progression." Molecular cell.

22749529 | ubiquitination reaction buffer, UBE1, UBE2M, HeLa S100 fraction, SUMOylation kits, ubiquitination kit

Guglielmotto, M. et al. (2012) "Aβ 1-42-mediated down-regulation of Uch-L1 is dependent on NF-κB activation and impaired BACE1 lysosomal degradation." Aging cell.

22726800 | ubiquitin-7-amino-4-methylcoumarin (ubiquitin-AMC)

Choi, J.D. et al. (2012) "FIP200 inhibits β-catenin-mediated transcription by promoting APC-independent β-catenin ubiquitination." Oncogene.

22751121 | histidine-tagged recombinant ubiquitin

Chen, J. et al. (2012) "Ring Finger Protein RNF169 Antagonizes the Ubiquitin-dependent Signaling Cascade at Sites of DNA Damage." J. Biol. Chem. 287(33): 27715–27722.

22733822 | biotinylated K63-linked tetra-ubiquitin chain, Lys63-linked ubiquitin, monoubiquitin

Frisan, T. et al. (2012) "Ubiquitin C-terminal hydrolase-L1 interacts with adhesion complexes and promotes cell migration, survival, and anchorage independent growth." FASEB J.

22932395 | Ub-VS functional probe

Foster, S.A. and Morgan, D.O. (2012) "The APC/C Subunit Mnd2/Apc15 Promotes Cdc20 Autoubiquitination and Spindle Assembly Checkpoint Inactivation." Mol. Cell.

22940250 | K48R, methyl-ubiquitin, ubiquitin

Chung, D.-W.D. et al. (2012) "Characterization of the Ubiquitylating Components of the Human Malaria Parasite’s Protein Degradation Pathway." PLoS ONE 7(8): e43477.

22912882 | re-energizing buffer, human recombinant UBE1 E1, Suc-LLVY-AMC, human recombinant UBC E2, biotin conjugated ubiquitin, ubiquitin,

Kanga, S. et al. (2012) "A deubiquitylating complex required for neosynthesis of a yeast mitochondrial ATP synthase subunit." PLoS ONE 7(6): e38071.

22723847 | Ubiquitin-AMC

Hu, X. et al. (2012) "Rap80 Protein Recruitment to DNA Double-strand Breaks Requires Binding to Both Small Ubiquitin-like Modifier (SUMO) and Ubiquitin Conjugates." J. Biol. Chem. 287(30): 25510–25519.

22689573 | SUMO2 3– 8, agarose-SUMO2 beads, Ub Lys-63 2–7,

Hoxhaj, G. et al. (2012) "ZNRF2 is released from membranes by growth factors and with ZNRF1 regulates the Na+/K+ATPase." Journal of cell science.

22797923 | E1 ubiquitin ligase, Ubc13/UEV1a, UbcH5a, ubiquitin

Zhuang, M. et al. (2012) "Substrates of IAP Ubiquitin Ligases Identified with a Designed Orthogonal E3 Ligase, the NEDDylator." Mol. Cell.

23201124 | UbcH5b, UBE1, ubiquitin

Zhao, Y. et al. (2012) "Non-Covalent Interaction between Polyubiquitin and GTP Cyclohydrolase 1 Dictates Its Degradation." PLoS ONE 7(9): e43306.

22984419 | mixed ubiquitin chains (Ub2~7), sample buffer, Tetraubiquitin (Ub4), UIM-agarose

Zang, Y. et al. (2012) "Rice UBC13, a candidate housekeeping gene, is required for K63-linked polyubiquitination and tolerance to DNA damage." Rice 5(1): 24.

10.1186/1939-8433-5-24 | E1 enzyme, K48R ubiquitin, K63R ubiquitin, reaction buffer, Ub, Ubc13, Uev1A, ubiquitin-AMC, nonbiotinylated USP2 catalytic domain, USP10, USP47, USP5, USP7

Sokratous, K. et al. (2012) "Cyclisation of Lys48-linked diubiquitin in vitro and in vivo." FEBS Lett. 586(23):4144-7. 

23085066 | Lys11-Ub2, Lys48-Ub2, Lys63-Ub2

Sikora, K.M. et al. (2012)"Expression of caytaxin protein in cayman ataxia mouse models correlates with phenotype severity." PLoS ONE 7(11): e50570.

23226316 | Mammalian Ubiquitin

Jung, Y.-S. et al. (2012) "Pirh2 E3 Ubiquitin Ligase Modulates Keratinocyte Differentiation through p63." J. Invest. Dermatol.

23235527 | ubiquitin

Shibata, Y. et al. (2012) "p47 negatively regulates IKK activation by inducing the lysosomal degradation of polyubiquitinated NEMO." Nat Commun 3: 1061.

22990857 | His6-UbcH13/Uev1a, His6-UBE1, K48 only ubiquitin, K63 only ubiquitin, Lys48-linked polyubiquitin chains, Lys63-linked polyubiquitin chains, UbcH5c, wild-type ubiquitin

Shen, R.R. et al. (2012) "IKK{epsilon} phosphorylates TRAF2 to promote mammary epithelial cell transformation." Mol. Cell. Biol. 32(23):4756-68. 

23007157 | Recombinant E1 ubiquitin activating enzyme, Ubc13 E2 enzyme, ubiquitin

Samara, N.L. et al. (2012) "A Role for Intersubunit Interactions in Maintaining SAGA Deubiquitinating Module Structure and Activity." Structure (London, England: 1993).

22771212 | Ubiquitin-AMC dissolved in 100% DMSO

Ryan, P.E. et al. (2012) "Cbl-c Ubiquitin Ligase Activity Is Increased via the Interaction of Its RING Finger Domain with a LIM Domain of the Paxillin Homolog, Hic 5." PLoS ONE 7(11): e49428.

23145173 | ubiquitin

Nechama, M. et al. (2012) "An Unusual Two Step Control of CPEB Destruction by Pin1." Mol. Cell. Biol.

23090969 | recombinant Flag-ubiquitin

Na, C.-H. et al. (2012) "Synaptic protein ubiquitination in rat brain revealed by antibody-based ubiquitome analysis." J. Proteome Res. 11(9):4722-32.

22871113 | K48 di-Ub, recombinant purified ISG15, recombinant purified Nedd8, recombinant purified Ub

Mosbech, A. et al. (2012) "DVC1 (C1orf124) is a DNA damage-targeting p97 adaptor that promotes ubiquitin-dependent responses to replication blocks." Nat. Struct. Mol. Biol. 19(11):1084-92.

23042605 | free ubiquitin, ubiquitin chains (3-7 linkages)

Ahmed, I. et al. (2012) "Development and characterization of a new Parkinson’s disease model resulting from impaired autophagy." J. Neurosci. 32(46): 16503–16509.

23152632 | K48-linked purified polyubiquitin chain, K63-linked purified polyubiquitin chain

Medina, B. et al. (2012) "The Ubiquitin Associated (UBA) 1 domain of Schizosaccharomyces pombe Rhp23 is Essential for the Recognition of Ubiquitin Proteasome System Substrates Both in vitro and in vivo." J. Biol. Chem.

23038266 | K48 Ub(2-7), K63 Ub(3-7)

Lu, C.-S., Truong, L.N., et al. (2012) "The RING finger protein RNF8 ubiquitinates Nbs1 to promote DNA double-strand break repair by homologous recombination." J. Biol. Chem.

23115235 | rabbit E1, UbcH5c, E1, E2, ubiquitin

Jung, Y.-S. et al. (2012) "Pirh2 E3 Ubiquitin Ligase Modulates Keratinocyte Differentiation through p63." J. Invest. Dermatol.

23235527 | E1, E2, ubiquitin

Humphrey, R.K. et al. (2012) "Lysine 63-linked Ubiquitination Modulates Mixed Lineage Kinase-3 Interaction with JIP1 Scaffold protein in Cytokine-induced Pancreatic Beta Cell Death." J. Biol. Chem.

23172226 | Mg-ATP mix cofactor mix, Myc-ubiquitin, recombinant UbE1,UbeH13-Uev1a heterodimer complex, Ub conjugation buffer,

Ling, Q. et al. (2012) "Chloroplast biogenesis is regulated by direct action of the ubiquitin-proteasome system." Science 338(6107): 655–659.

23118188 | 6×His-tagged AtUBC8 E2, HA-ubiquitin

Lee, T.-H. et al. (2012) "Coordinated regulation of XPA stability by ATR and HERC2 during nucleotide excision repair." Oncogene.

23178497 | GST-UbcH5a, HA-ubiquitin, recombinant UBE1

Mattiroli, F. et al. (2012) "RNF168 Ubiquitinates K13-15 on H2A/H2AX to Drive DNA Damage Signaling." Cell 150(6): 1182–1195.

22980979 | purified K0 ubiquitin

Holstein, M.A. et al. (2012) "Effects of urea on selectivity and protein-ligand interactions in multimodal cation exchange chromatography." Langmuir.

23199297 | human ubiquitin

Hou, X. et al. (2012) "Mining and characterization of ubiquitin E3 ligases expressed in the mouse testis." BMC Genomics 13: 495.

22992278 | MYC-ubiquitin, purified recombinant E2 (UBE2D2/UBCH5B), purified recombinant E2 (UBE2D3/UBCH5C), purified recombinant E2 (Ube2k/E2-25K), purified recombinant E2 (UBE2L3/ UBCH7), putative E3s with GST tag, yeast E1

Hashiguchi, K. et al. (2012) "Establishment of a human cell line stably overexpressing mouse Nip45 and characterization of Nip45 subcellular localization." Biochem. Biophys. Res. Commun.

23159618 | ubi1–7-K48-linked polyubiquitin chain, ubi1–7-K63-linked polyubiquitin chain

Fan, C.-D. et al. (2012) "Ubiquitin-dependent regulation of phospho-AKT dynamics by the ubiquitin E3 ligase, NEDD4-1, in the IGF-1 response." J. Biol. Chem.

23195959 | K-48 only ubiquitin, K-63 only ubiquitin, lysineless K0 ubiquitin

Davis, E.J. et al. (2012) "DVC1 (C1orf124) recruits the p97 protein segregase to sites of DNA damage." Nat. Struct. Mol. Biol.

23042607 | polyubiquitin chains

Daniels, C.R. et al. (2012) "Exogenous Ubiquitin Modulates Chronic β-Adrenergic Receptor-Stimulated Myocardial Remodeling: Role in Akt Activity and Matrix Metalloproteinase Expression." Am. J. Physiol. Heart Circ. Physiol.

23042947 | recombinant UB

Avila, J. and Devarenne, T.P. (2012) "Ubiquitination of the tomato cell death suppressor Adi3 by the RING E3 Ubiquitin Ligase AdBiL." Biochem. Biophys. Res. Commun.

23178567 | FLAG tagged ubiquitin, Human E2s from the UbcH Enzyme Set

Huett, A. et al. (2012) "The LRR and RING Domain Protein LRSAM1 Is an E3 Ligase Crucial for Ubiquitin-Dependent Autophagy of Intracellular Salmonella Typhimurium." Cell Host Microbe 12(6): 778–790.

23245322 | ubiquitination buffer, HA-tagged free ubiquitin, His-tagged free ubiquitin

Laço, M.N. et al. (2012) "Valosin-Containing Protein (VCP/p97) Is an Activator of Wild-Type Ataxin-3." PLoS ONE 7(9): e43563.

22970133 | K48 linked hexa-ubiquitin chain, K63 linked hexa-ubiquitin chain

Bae, S. et al. (2012) "Akt is negatively regulated by the MULAN E3 ligase." Cell Res. 22(5): 873–885.

22410793 | His-ubiquitin

Chou, Y.-W. et al. (2012) "Differential domain structure stability of the severe acute respiratory syndrome coronavirus papain-like protease." Arch. Biochem. Biophys. 520(2): 74–80.

22391227 | ubiquitin-AFC

Gastaldello, S. et al. (2012) "Herpes virus deneddylases interrupt the cullin-RING ligase neddylation cycle by inhibiting the binding of CAND1." Journal of molecular cell biology. 2012 Apr 3;

22474075 | Ub-VS

Issaenko, O.A. and Amerik, A.Y. (2012) "Chalcone-based small-molecule inhibitors attenuate malignant phenotype via targeting deubiquitinating enzymes." Cell cycle (Georgetown, Tex.) 11(9).

22510564 | Ubiquitin aldehyde (Ubal), 20S Human proteasome

Lavorgna, A. and Harhaj, E.W. (2012) "An RNA interference screen identifies the Deubiquitinase STAMBPL1 as a critical regulator of human T-cell leukemia virus type 1 tax nuclear export and NF-κB activation." J. Virol. 86(6): 3357–3369.

22258247 | recombinant K63-linked penta-ubiquitin (Ub5) chains

Liu, M. et al. (2012) "The Ubiquitin Ligase Siah1 Controls ELL2 Stability and Formation of Super Elongation Complexes to Modulate Gene Transcription." Molecular cell. 2012 Apr 5;

22483617 | human ubiquitin

Markin, C.J. and Spyracopoulos, L. (2012) "Increased precision for analysis of protein-ligand dissociation constants determined from chemical shift titrations." Journal of biomolecular NMR. 2012 Apr 26;

22534787 | human ubiquitin (76 residues)

Niño, C.A. et al. (2012) "The ubiquitin-activating enzyme (E1) of the early-branching eukaryote Giardia intestinalis shows unusual proteolytic modifications and play important roles during encystation." Acta tropica. 2012 Apr 4.

22498829 | ubiquitin-aldehyde

Poulsen, M. et al. (2012) "Human RNF169 is a negative regulator of the ubiquitin-dependent response to DNA double-strand breaks." J. Cell Biol. 197(2): 189–199.

22492721 | K63-linked poly- ubiquitin chain, K48-linked poly-ubiquitin chain, HA-ubiquitin

Reverdy, C. et al. (2012) "Discovery of Specific Inhibitors of Human USP7/HAUSP Deubiquitinating Enzyme." Chem. Biol. 19(4): 467–477.

22520753 | ubiquitin-AMC (ubiquitin-7-amido-4-methylcoumarin), SENP1, U-550

Sambuughin, N. et al. (2012) "KBTBD13 interacts with Cullin 3 to form a functional ubiquitin ligase." Biochemical and biophysical research communications. 2012 Apr 20;

22542517 | Ub-HA

Strachan, J. et al. (2012) "Insights into the molecular composition of endogenous unanchored polyubiquitin chains." J. Proteome Res. 11(3): 1969–1980.

22268864 | lyophilized diubiquitin (K48-, K63-, K11-, and K27-linked)

Vanni, E. et al. (2012) "Functional characterization of residues required for the herpes simplex virus type-1 E3 ubiquitin ligase ICP0 to interact with the cellular E2 ubiquitin-conjugating enzyme UBE2D1 (UbcH5a)." Journal of virology. 2012 Mar 21;

22438555 | methylated ubiquitin

Delfino, G.B. et al. (2012) "Quadriceps Muscle Atrophy After Anterior Cruciate Ligament Transection Involves Increased mRNA Levels of Atrogin-1, Muscle Ring Finger 1, and Myostatin." Am J Phys Med Rehabil.

22854904 | Ubiquitin Polyclonal Antibody

Kensche, T. et al. (2012) "Analysis of Nuclear Factor-κB (NF-κB) Essential Modulator (NEMO) Binding to Linear and Lysine-linked Ubiquitin Chains and Its Role in the Activation of NF-κB." J. Biol. Chem. 287(28): 23626–23634.

22605335 | creatine phosphokinase, HeLa-S-100 fraction II, ubiquitin, ubiquitin aldehyde

Basters, A. et al. (2012) "High yield expression of catalytically active USP18 using a Trigger Factor fusion system." BMC Biotechnol. 12(1): 56.

22916876 | HA-ISG15 vinyl sulfone (ISG15-VS), ISG15-amidomethyl coumarin (AMC), HA-Ubiquitin (Ub-VS)

Sheng, Y. et al. (2012) "A human ubiquitin conjugating enzyme (E2) - HECT E3 ligase structure-function screen." Molecular & cellular proteomics: MCP. 2012 Apr 10;

22496338 | di-ubiquitin K29 linkage, di-ubiquitin K27 linkage, di-ubiquitin K33 linkage, di-ubiquitin K6 linkage, trypsin digested equimolar mixes of all seven di-ubiquitin polypeptides

Kondapalli, C. et al. (2012) "PINK1 Is Activated by Mitochondrial Membrane Potential Depolarization and Stimulates Parkin E3 Ligase Activity by Phosphorylating Serine 65." Open Biol 2(5).

| Flag-Ubiquitin

Luo, K. et al. (2012) "Sumoylation of MDC1 is important for proper DNA damage response." The EMBO journal.  2012 May 25;

22635276 | FLAG-ubiquitin

Wu, J. et al. (2012) "Skp2 E3 Ligase Integrates ATM Activation and Homologous Recombination Repair by Ubiquitinating NBS1." Molecular cell. 2012 Mar 28;

22464731 | Ubiquitin

Chen, J. et al. (2012) "The ubiquitin ligase mLin41 temporally promotes neural progenitor cell maintenance through FGF signaling." Genes Dev. 26(8): 803–815.

22508726 | ubiquitin

Rendtlew Danielsen, J. et al. (2012) "DNA damage-inducible SUMOylation of HERC2 promotes RNF8 binding via a novel SUMO-binding Zinc finger." J. Cell Biol. 197(2): 179–187.

22508508 | ubiquitin

Schneider, S. et al. (2012) "Development of a homogeneous AlphaLISA ubiquitination assay using ubiquitin binding matrices as universal components for the detection of ubiquitinated proteins." Biochimica et biophysica acta. 2012 Apr 5;

22504171 | ubiquitin

An, J.Y. et al. (2012) "UBR2 of the N-End Rule Pathway Is Required for Chromosome Stability via Histone Ubiquitylation in Spermatocytes and Somatic Cells." PLoS ONE 7(5): e37414.

22616001 | HA-Ub, Ub

Guo, H. et al. (2012) "E3 Ubiquitin Ligase Cbl-b Regulates Pten via Nedd4 in T Cells Independently of Its Ubiquitin Ligase Activity." Cell Reports 1: 472–482.

10.1016/j.celrep.2012.04.008 | His-K48 Ub, His-Ub, His-K63 Ub, Ub

Bell, J.L. et al. (2012) "TRIM16 Acts as an E3 Ubiquitin Ligase and Can Heterodimerize with Other TRIM Family Members." PLoS ONE 7(5): e37470.

22629402 | HA-Ub

Shi, T. et al. (2012) "Identification Of Small Molecule TRABID Deubiquitinase Inhibitors By Computation-Based Virtual Screen." BMC chemical biology 12(1): 4.

22584113 | hexa-K63 ubiquitin, Penta-K48 ubiquitin

Ali, A.M. et al. (2012) "FAAP20: a novel ubiquitin-binding FA nuclear core-complex protein required for functional integrity of the FA-BRCA DNA repair pathway." Blood 119(14): 3285–3294.

22343915 | Ub-K63, Ub-K48, mono-Ub

Urbé, S. et al. (2012) "Systematic survey of deubiquitinase localization identifies USP21 as a regulator of centrosome- and microtubule-associated functions." Mol. Biol. Cell 23(6): 1095–1103.

22298430 | K48-linked tetra-ubiquitin, K63-linked tetra-ubiquitin

Xin, D.-W. et al. (2012) "Functional Analysis of NopM, a Novel E3 Ubiquitin Ligase (NEL) Domain Effector of Rhizobium sp. Strain NGR234." PLoS Pathog. 8(5): e1002707.

22615567 | HA-ubiquitin

Xu, C. et al. (2012) "Degradation of MONOCULM 1 by APC/C(TAD1) regulates rice tillering." Nat Commun 3: 750.

22434193 | recombinant HA–ubiquitin

Ungermannova, D. et al. (2012) "Identification and mechanistic studies of a novel ubiquitin E1 inhibitor." J Biomol Screen 17(4): 421–434.

22274912 | methylated ubiquitin, fluorescein-ubiquitin, U-590

Shabbeer, S. et al. (2012) "BRCA1 targets G2/M cell cycle proteins for ubiquitination and proteasomal degradation." Oncogene.

23246971 | recombinant His-cyclin B, HA-ubiquitin, E1, UbcH5c, UbcH1, Ubc13-MMS2, UbcH10, ATP (ERS), His-BRCA1, His-BARD1

Bhandari, D., et al. (2011) “Ubiquitination of mRNA cycling sequence binding protein from Leishmania donovani (LdCSBP) modulates the RNA endonuclease activity of its Smr domain.” FEBS Letters, 585: 809-813.

| K48 linked His–Ub

Cao, X., et al. (2011) “WW Domain-containing E3 Ubiquitin Protein Ligase 1 (WWP1) Delays Cellular Senescence by Promoting p27 Kip1 Degradation in Human Diploid Fibroblasts.” J. Biol. Chem. 286: 33447 - 33456.

21795702 | mutant forms of ubiquitin, Wild-type ubiquitin

Capodagli, G., et al. (2011) “Structural analysis of a viral ovarian tumor domain protease from the Crimean-Congo Hemorrhagic Fever virus in complex with covalently bonded ubiquitin.” Journal of Virology, 85: 3621-3630.

21228232 | tetra- and di-Ub linked by either K48 or K63 isopeptide bonds

Chen, B.B., et al (2011) “Calmodulin antagonizes a calcium-activated SCF ubiquitin E3 ligase subunit, FBXL2, to regulate surfactant homeostasis.” Molecular and Cellular Biology: doi:10.1128/MCB.00723-10.” .

21343341 | ubiquitin aldehyde

Chenon, M., et al. (2011) "A viral deubiquitylating enzyme targets viral RNA-dependent RNA polymerase and affects viral infectivity.” The EMBO Journal 31(3): 741–753.

22117220 | Lys48-linked poly-Ub chain, Lys63-linked poly-Ub chain

Cosper, P. and Leinwand, L. (2011) “Cancer Causes Cardiac Atrophy and Autophagy in a Sexually Dimorphic Manner.” Cancer Research, 71: 1710.

21163868 | myc-Ub, ubiquitin aldehyde

Cotto-Rios, X.M., et al. (2011) “APC/CCdh1-dependent proteolysis of USP1 regulates the response to UV-mediated DNA damage.” J. Cell Biol. 194: 177 - 186.

21768287 | ubiquitin aldehyde, ubiquitin

Cui, Y., et al. (2011) "SCFFBXL15 regulates BMP signalling by directing the degradation of HECT-type ubiquitin ligase Smurf1.” The EMBO Journal 30(13): 2675–2689.

21572392 | HA-ubiquitin

Durcan, T.M., et al. (2011). “The Machado–Joseph disease-associated mutant form of ataxin-3 regulates parkin ubiquitination and stability.” Human Molecular Genetics, 20: 141-154.

20940148 | K48-linked free Ub chain

Felle, M., et al. (2011). “The USP7/Dnmt1 complex stimulates the DNA methylation activity of Dnmt1 and regulates the stability of UHRF1.” Nucleic Acids Res. 10.1093/nar/gkr528.

21745816 | Flag-tagged ubiquitin

Fischer, E.S., et al. (2011). "The Molecular Basis of CRL4DDB2/CSA Ubiquitin Ligase Architecture, Targeting, and Activation.” Cell 147(5): 1024–1039.

22118460 | hsUbiquitin, hsUbiquitin-K0

Gao, Y.F., et al. (2011). "Cdk1-phosphorylated CUEDC2 promotes spindle checkpoint inactivation and chromosomal instability.” Nature Cell Biology 13(8): 924–933.

21743465 | ubiquitin

Hessa, T., et al. (2011) "Protein targeting and degradation are coupled for elimination of mislocalized proteins.” Nature 475(7356): 394–397.

21743475 | His-tagged ubiquitin

Hou, F., et al. (2011) "MAVS forms functional prion-like aggregates to activate and propagate antiviral innate immune response.” Cell 146(3): 448–461.

21782231 | K48-Ub4, K63-Ub4

Huang, H.S., et al. (2011) "Topoisomerase inhibitors unsilence the dormant allele of Ube3a in neurons.” Nature 481(7380): 185–189.

22190039 | ubiquitin

Huang, Z., et al. (2011) “Deubiquitylase HAUSP stabilizes REST and promotes maintenance of neural progenitor cells.” Nature Cell Biology, 13: 142-152.

21258371 | ubiquitin

Ikeda, F., et al. (2011) "SHARPIN forms a linear ubiquitin ligase complex regulating NF-[kappa] B activity and apoptosis.” Nature 471(7340): 637–641.

21455181 | ubiquitin

James, T., et al. (2011) “Structural basis for the removal of ubiquitin and interferon-stimulated gene 15 by a viral ovarian tumor domain-containing protease.” PNAS, 108: 2222-2227.

21245344 | Ub–AMC

Kassmeier, M.D., et al. (2011) "VprBP binds full-length RAG1 and is required for B-cell development and V (D) J recombination fidelity.” The EMBO Journal. 31(4):945-58.

22157821 | myc–Ub

Kim, J., et al (2011) “Role of TRIM5[alpha] RING Domain E3 Ubiquitin Ligase Activity in Capsid Disassembly, Reverse Transcription Blockade, and Restriction of Simian Immunodeficiency Virus.” J. Virol. 85: 8116 - 8132.

21680520 | myc-ubiquitin

Kim, Y., et al (2011) “Mutations of the SLX4 gene in Fanconi anemia.” Nature Genetics, 43, 142-146.

21240275 | mono-Ub

Kuhlbrodt, K., et al. (2011) "The Machado-Joseph disease deubiquitylase ATX-3 couples longevity and proteostasis.” Nature cell biology 13(3): 273–281.

21317884 | K48-linked ubiquitin chains

LaLonde, D. and Bretscher, A. (2011) “The UBX Protein SAKS1 Negatively Regulates Endoplasmic Reticulum-associated Degradation and p97-dependent Degradation.” The Journal of Biological Chemistry, 286: 4892-4901.

21135095 | Lys-48-linked polyubiquitin chains

Li, C., et al. (2011) "Tumor-suppressor role for the SPOP ubiquitin ligase in signal-dependent proteolysis of the oncogenic co-activator SRC-3/AIB1.” Oncogene 30(42): 4350–4364.

21577200 | ubiquitin

Lin, Y., et al. (2011) “The Defective Proteasome but Not Substrate Recognition Function Is Responsible for the Null Phenotypes of the Arabidopsis Proteasome Subunit RPN10.” PLANT CELL 23: 2754 - 2773.

21764993 | Lys-48–linked ubiquitin chains (Ub2-7), Lys-63–linked ubiquitin chains (Ub2-7)

Lu, J., et al. (2011). “RNF170 Protein, an Endoplasmic Reticulum Membrane Ubiquitin Ligase, Mediates Inositol 1,4,5-Trisphosphate Receptor Ubiquitination and Degradation.” J. Biol. Chem. 286: 24426 - 24433.

21610068 | HA-ubiquitin

Lu, K., et al. (2011). “Pivotal role of the SMURF1 C2 domain in substrate selection.” The Journal of Biological Chemistry: doi:10.1074/jbc.M110.211979.

21402695 | HA–ubiquitin

Lui, T., et al. (2011). “The Ubiquitin specific protease USP34 regulates Axin stability and Wnt/-catenin signaling.” Molecular and Cellular Biology: doi:10.1128/MCB.01094-10.

21383061 | purified K48 chains

Maddika, S., et al. (2011). "WWP2 is an E3 ubiquitin ligase for PTEN.” Nature cell biology 13(6): 730–735.

21750408 | ubiquitin

Mao, X., et al. (2011). “COMMD1 (Copper Metabolism MURR1 Domain-containing Protein 1) Regulates Cullin RING Ligases by Preventing CAND1 (Cullin-associated Nedd8-dissociated Protein 1) Binding.” J. Biol. Chem. 286: 32355 - 32365.

21778237 | recombinant HA-human ubiquitin

Meisenberg, C., et al. (2011). “Ubiquitin ligase UBR3 regulates cellular levels of the essential DNA repair protein APE1 and is required for genome stability.” Nucleic Acids Res. 10.1093/nar/gkr744.

21933813 | mutant ubiquitin unable to form polyubiquitin chains, ubiquitin

Nagel, C., et al. (2011) “Herpes Simplex Virus Immediate-Early Protein ICP0 Is Targeted by SIAH-1 for Proteasomal Degradation.” J. Virol. 85: 7644 - 7657.

21632771 | ubiquitin

Oberfeld, B., et al. (2011) “Ubiquitin-specific protease 2-45 (Usp2-45) binds to epithelial Na+ channel (ENaC)-ubiquitylating enzyme Nedd4-2.” Am J Physiol Renal Physiol. 301: F189 - F196.

21478478 | ubiquitin-AMC

Oberoi, T.K., et al. (2011) "IAPs regulate the plasticity of cell migration by directly targeting Rac1 for degradation.” The EMBO Journal 31(1): 14–28.

22117219 | His–Ubiquitin

Saini, V. et al (2011) “The CXC Chemokine Receptor 4 Ligands Ubiquitin and Stromal Cell-derived Factor-1[alpha] Function through Distinct Receptor Interactions.” J. Biol. Chem. 286: 33466 - 33477.

21757744 | N-terminal fluorescein-labeled ubiquitin (FITC-ubiquitin)

Saugar, I., et al. (2011) “The genome maintenance factor Mgs1 is targeted to sites of replication stress by ubiquitylated PCNA.” Nucleic Acids Res. 10.1093/nar/gkr738.

21911365 | ubiquitin and its derivatives

Scortegagna, M., et al. (2011) “USP13 Enzyme Regulates Siah2 Ligase Stability and Activity via Noncatalytic Ubiquitin-binding Domains.” J. Biol. Chem. 286: 27333 - 27341.

21659512 | purified ubiquitin

Solé, C., et al. (2011) "Control of Ubp3 ubiquitin protease activity by the Hog1 SAPK modulates transcription upon osmostress.” The EMBO Journal 30(16): 3274–3284.

21743437 | Uba1, Ubiquitin

Stringer, D. and Piper, R. (2011) “A single ubiquitin is sufficient for cargo protein entry into MVBs in the absence of ESCRT Ubiquitination.” JCB, 192: 229-242.

21242292 | K48, K63

Sun, X.X., et al. (2011) "Positive regulation of p53 stability and activity by the deubiquitinating enzyme Otubain 1.” The EMBO Journal 31(3): 576–592.

22124327 | K48-linked polyUb chain (K48-Ub3−7), Ubiquitin

Sun, H., et al. (2011) “Bcr-Abl ubiquitination and Usp9x inhibition block kinase signaling and promote CML cell apoptosis.” Blood, 117: 3151-3162.

21248063 | HA-UbVs, purified poly-ubiquitin chains (K48/K63-linked), Ub-AMC

Sung, C.K., et al. (2011) “Transcriptional and post-translational regulation of the quiescence factor and putative tumor suppressor p150Sal2.” The FASEB Journal fj.10-173674; published ahead of print January 12, 2011,doi:10.1096/fj.10-173674.

21228219 | ubiquitin (U-100H)

Tang, L.Y., et al. (2011) "Ablation of Smurf2 reveals an inhibition in TGF-[beta] signalling through multiple mono-ubiquitination of Smad3.” The EMBO Journal. 30(23):4777-89.

22045334 | HA–ubiquitin

Tsz-Mei Lok, G., et al. (2011) “Differential regulation of RNF8-mediated Lys48- and Lys63-based poly-ubiquitylation.” Nucleic Acids Res. 10.1093/nar/gkr655.

21911360 | ubiquitin

Uchida, S., et al. (2011) “SCF[beta]TrCP mediates stress-activated MAPK-induced Cdc25B degradation.” J. Cell Sci. 124: 2816 - 2825.

21807946 | ubiquitin-aldehyde

Wakatsuki, S., et al. (2011) "ZNRF1 promotes Wallerian degeneration by degrading AKT to induce GSK3B-dependent CRMP2 phosphorylation.” Nature Cell Biology. 13(12):1415-23.

22057101 | ubiquitin

Wang, F., et al. (2011) "Deacetylation of FOXO3 by SIRT1 or SIRT2 leads to Skp2-mediated FOXO3 ubiquitination and degradation.” Oncogene. 31(12):1546-57.

21841822 | methyl ubiquitin, ubiquitin

Wang, X., et al. (2011). “MdmX Protein Is Essential for Mdm2 Protein-mediated p53 Polyubiquitination.” J. Biol. Chem. 286: 23725 - 23734.

21572037 | ubiquitin, Ubiquitin variants

Wickliffe, K., et al. (2011) “The Mechanism of Linkage-Specific Ubiquitin Chain Elongation by a Single-Subunit E2.” Cell, 144: 769-781.

21376237 | ubiquitin mutants

Wu, K., et al. (2011) “Mono-ubiquitination Drives Nuclear Export of the Human DCN1-like Protein hDCNL1.” J. Biol. Chem. 286: 34060 - 34070.

21813641 | PK-Ub

Yang, K., et al. (2011) “Regulation of the Fanconi anemia pathway by a SUMO-like delivery network.” Genes & Dev. 25: 1847 - 1858.

21896657 | Ub-AMC

Yang, M., et al. (2011) “E3 ubiquitin ligase CHIP facilitates Toll-like receptor signaling by recruiting and polyubiquitinating Src and atypical PKC.” J. Exp. Med. 208: 2099 - 2112.

21911421 | ubiquitin, ubiquitin derivatives

Zhang, L., et al. (2011) "Cysteine methylation disrupts ubiquitin-chain sensing in NF-[kappa] B activation.” Nature 481(7380): 204–208.

22158122 | linear tetra-ubiquitin, Lys 63-linked tetra-ubiquitin

Zhang, X., et al. (2011) "USP4 inhibits p53 through deubiquitinating and stabilizing ARF-BP1.” The EMBO Journal 30(11): 2177–2189.

21522127 | His-ubiquitin

Zhang, Y., et al. (2011) "RNF146 is a poly (ADP-ribose)-directed E3 ligase that regulates axin degradation and Wnt signalling.” Nature Cell Biology 13(5): 623–629.

21478859 | HA–ubiquitin

Zhao, R., et al. (2011) “Subunit 6 of the COP9 signalosome promotes tumorigenesis in mice through stabilization of MDM2 and is upregulated in human cancers.” JCI, 121: 851-865.

21317535 | His-ubiquitin

Zhu, F., et al. (2011) “Phosphorylation of H2AX at Ser139 and a New Phosphorylation Site Ser16 by RSK2 Decreases H2AX Ubiquitination and Inhibits Cell Transformation.” Cancer Research, 71: 393.

21224359 | HA-ubiquitin

Wu, T., et al. (2010) “UBE2S drives elongation of K11-linked ubiquitin chains by the Anaphase-Promoting Complex.” PNAS 107: 1355 - 1360.

20080579 | all ubiquitin mutants

Alvarez, S.E., et al. (2010). "Sphingosine-1-phosphate is a missing cofactor for the E3 ubiquitin ligase TRAF2.” Nature 465(7301): 1084–1088.

20577214 | ubiquitin mutant containing only one lysine at position 48 (Lys 48), ubiquitin mutant containing only one lysine at position 63 (Lys 63)

An, J.Y., et al. (2010) “UBR2 mediates transcriptional silencing during spermatogenesis via histone ubiquitination.” PNAS 107: 1912 - 1917.

20080676 | Ub tagged with FLAG

Apaja, P. M., et al. (2010). “Quality control for unfolded proteins at the plasma membrane.” J. Cell Biol. 191: 553–570.

20974815 | K48- and K63-specific tetra-Ub chains

Archer, C. and Kodadek, T. (2010). “The hydrophobic patch of ubiquitin is required to protect transactivator–promoter complexes from destabilization by the proteasomal ATPases.” Nucleic Acids Res. 38: 789 - 796.

| Ubiquitin

Arimoto, K.-I., et al. (2010). “Polyubiquitin conjugation to NEMO by triparite motif protein 23 (TRIM23) is critical in antiviral defense.” PNAS 107: 15856-15861.

| K27-only ubiquitin recombinant protein

Artavanis-Tsakonas, K., et al. (2010). “Characterization and Structural Studies of the Plasmodium falciparum Ubiquitin and Nedd8 Hydrolase UCHL3.” J. Biol. Chem. 285: 6857 - 6866.

20042598 | Ub-AMC

Chymkowitch, P., et al. (2010) "The phosphorylation of the androgen receptor by TFIIH directs the ubiquitin/proteasome process.” The EMBO Journal 30(3): 468–479.

21157430 | His-Ubiquitin wild type (His-UbWT), His-Ubiquitin with all the lysines mutated to arginine (His-UbK0)

Clapp, K. M., et al. (2010) “C331A Mutant of Neuronal Nitric-oxide Synthase Is Labilized for Hsp70/CHIP (C Terminus of HSC70-interacting Protein)-dependent Ubiquitination.” J. Biol. Chem. 285: 33642-33651.

20729196 | GST-tagged ubiquitin

Clementz, M.A., et al. (2010) "Deubiquitinating and Interferon Antagonism Activities of Coronavirus Papain-Like Proteases." J. Virol. 84: 4619 - 4629.

20181693 | ubiquitin chains (K48-Ub6)

de Thonel, A., et al. (2010). “HSP27 controls GATA-1 protein level during erythroid cell differentiation.” Blood116: 85 - 96.

20410505 | ubiquitin-aldehyde

Dolan, P.J. and Johnson, G. (2010). “A Caspase Cleaved Form of Tau Is Preferentially Degraded through the Autophagy Pathway.” J. Biol. Chem. 285: 21978 - 21987.

20466727 | HA-ubiquitin

Dynek, J.N., et al. (2010) "c-IAP1 and UbcH5 promote K11-linked polyubiquitination of RIP1 in TNF signalling.” The EMBO journal 29(24): 4198–4209.

21113135 | K11-only ubiquitin, K48-only ubiquitin, K63-only ubiquitin, wild-type ubiquitin

Ensminger, A. and Isberg, R. (2010) “E3 ubiquitin ligase activity and targeting of BAT3 by multiple Legionella pneumophila translocated substrates.” Infect. Immun., 78: 3905 - 3919.

20547746 | ubiquitin

Ensminger, A. and Isberg, R. (2010) “E3 ubiquitin ligase activity and targeting of BAT3 by multiple Legionella pneumophila translocated substrates.” Infect. Immun., 78: 3905 - 3919.

20547746 | ubiquitin

Ensminger, A. and Isberg, R. (2010) “E3 ubiquitin ligase activity and targeting of BAT3 by multiple Legionella pneumophila translocated substrates.” Infect. Immun., 78: 3905 - 3919.

20547746 | ubiquitin

Ensminger, A. and Isberg, R. (2010) “E3 ubiquitin ligase activity and targeting of BAT3 by multiple Legionella pneumophila translocated substrates.” Infect. Immun., 78: 3905 - 3919.

20547746 | ubiquitin

Everett, R.D., et al. (2010). "Comparison of the Biological and Biochemical Activities of Several Members of the Alphaherpesvirus ICP0 Family of Proteins." J. Virol. 84: 3476 - 3487.

20106921 | methylated ubiquitin

Feng, L., et al. (2010). “The Lys63-specific Deubiquitinating Enzyme BRCC36 Is Regulated by Two Scaffold Proteins Localizing in Different Subcellular Compartments.” J. Biol. Chem. 285: 30982-30988.

20656690 | poly-Ub Lys48-linked chains (Ub2 to -7)

Fujita, K., et al. (2010). "Positive feedback between p53 and TRF2 during telomere-damage signalling and cellular senescence.” Nature cell biology 12(12): 1205–1212.

21057505 | methyl ubiquitin, ubiquitin

Gastaldello, S., et al. (2010). "A deneddylase encoded by Epstein–Barr virus promotes viral DNA replication by regulating the activity of cullin-RING ligases.” Nature cell biology 12(4): 351–361.

20190741 | ubiquitin-VS functional probe

Geng, L., et al. (2010). “RAD18-mediated ubiquitination of PCNA activates the Fanconi anemia DNA repair network.” J. Cell Biol. 191: 249-257.

20937699 | HA-tagged human ubiquitin

Guo, Y., et al. (2010) “Blockade of the Ubiquitin Protease UBP43 Destabilizes Transcription Factor PML/RAR and Inhibits the Growth of Acute Promyelocytic Leukemia.” Cancer Res. 70: 9875-9885.

20935222 | HA-ISG15-vinylmethyl ester (HA-ISG15-VME)

Hallows, K.R., et al. (2010). “Phosphopeptide Screen Uncovers Novel Phosphorylation Sites of Nedd4-2 That Potentiate Its Inhibition of the Epithelial Na+ Channel.” J. Biol. Chem. 285: 21671 - 21678.

20466724 | HA-tagged ubiquitin

Hsia, M. M. and Callis, J. (2010) “BRIZ1 and BRIZ2 Proteins Form a Heteromeric E3 Ligase Complex Required for Seed Germination and Post-germination Growth in Arabidopsis thaliana.” J. Biol. Chem. 285: 37070-37081.

20810661 | poly-1–7 Lys-48 linked ubiquitin chains

Jin, X, et al. (2010) “An Atypical E3 Ligase Zinc Finger Protein 91 Stabilizes and Activates NF-B-inducing Kinase via Lys63-linked Ubiquitination.” J. Biol. Chem. 285: 30539-30547.

20682767 | Lys48-only ubiquitin

Kaneko, M., et al. (2010) “Loss of HRD1-Mediated Protein Degradation Causes Amyloid Precursor Protein Accumulation and Amyloid-[beta] Generation.” J. Neurosci., 3924 - 3932.

20237263 | GST-ubiquitin

Kang, T.-H., et al. (2010) “Regulation of nucleotide excision repair activity by transcriptional and post-transcriptional control of the XPA protein.” Nucleic Acids Res. 10.1093/nar/gkq1318.* .

21193487 | HA-ubiquitin

Kim, D. H., et al. (2010) “The CRL4Cdt2 Ubiquitin Ligase Mediates the Proteolysis of Cyclin-Dependent Kinase Inhibitor Xic1 through a Direct Association with PCNA.” Mol. Cell. Biol. 30: 4120-4133.

20606006 | methyl-ubiquitin

Koike, A, et al. (2010) “Recruitment of Phosphorylated NPM1 to Sites of DNA Damage through RNF8-Dependent Ubiquitin Conjugates.” Cancer Res. 70: 6746 - 6756.

20713529 | ubiquitin

Kops, G., et al. (2010) "APC16 is a conserved subunit of the anaphase-promoting complex/cyclosome." J. Cell Sci. 123: 1623 - 1633.

20392738 | HA-ubiquitin

Lee, B.H., et al. (2010) "Enhancement of proteasome activity by a small-molecule inhibitor of USP14.” Nature 467(7312): 179–184.

20829789 | Ub–VS

Li, X.S., et al. (2010) "Mammalian SWI/SNF-A Subunit BAF250/ARID1 Is an E3 Ubiquitin Ligase That Targets Histone H2B." Mol. Cell. Biol. 30: 1673 - 1688.

http://mcb.asm.org/content/30/7/1673.long | hemagglutinin antigen-tagged ubiquitin (HA-Ub)

Liang, J., et al. (2010) “MCP-induced protein 1 deubiquitinates TRAF proteins and negatively regulates JNK and NF-B signaling.” J. Exp. Med. 207: 2959-2973.

21115689 | Ubiquitin chains, ubiquitin-AFC, ubiquitin-agarose

Liu, J. and Ma, J. (2010) "Fates-shifted is an F-box protein that targets Bicoid for degradation and regulates developmental fate determination in Drosophila embryos.” Nature cell biology 13(1): 22–29.

21170036 | UM-N0K

Maccario, H., et al. (2010). "Ubiquitination of PTEN (Phosphatase and Tensin Homolog) Inhibits Phosphatase Activity and Is Enhanced by Membrane Targeting and Hyperosmotic Stress." J. Biol. Chem. 285: 12620 – 12628.

20177066 | ubiquitin

Marblestone, J. G., et al. (2010). “Novel Approach for Characterizing Ubiquitin E3 Ligase Function.” J. Biomol. Screen. 15: 1220-1228.

20864734 | monomeric ubiquitin, purified ubiquitin chains 2-7

Miao, H., et al. (2010) "Tetra-glutamic acid residues adjacent to Lys248 in HMG-CoA reductase are critical for the ubiquitination mediated by gp78 and UBE2G2." Acta Biochim Biophys Sin. 42: 303 - 310.

20458442 | ubiquitins

Mo, P., et al. (2010) “MDM2 Mediates Ubiquitination and Degradation of Activating Transcription Factor 3.” J. Biol. Chem. 285: 26908 - 26915.

20592017 | ubiquitin

Nakada, S., et al. (2010) "Non-canonical inhibition of DNA damage-dependent ubiquitination by OTUB1.” Nature 466(7309): 941–946.

20725033 | recombinant K0-Ub, recombinant K63-Ub, recombinant wild-type K48-Ub, recombinant wild-type Ub

Nie, J., et al. (2010) “Smad Ubiquitylation Regulatory Factor 1/2 (Smurf1/2) Promotes p53 Degradation by Stabilizing the E3 Ligase MDM2.” J. Biol. Chem. 285: 22818 - 22830.

20484049 | HA-Ub

Owens, L, et al. (2010) “Activation Domain-dependent Degradation of Somatic Wee1 Kinase.” J. Biol. Chem. 285: 6761 - 6769.

20038582 | ubiquitin

Patterson-Fortin, J., et al. (2010) “Differential Regulation of JAMM Domain Deubiquitinating Enzyme Activity within the RAP80 Complex.” J. Biol. Chem. 285: 30971-30981.

20656689 | hexa-K48-Ub, hexa-K63-Ub

Pereg, Y., et al. (2010) "Ubiquitin hydrolase Dub3 promotes oncogenic transformation by stabilizing Cdc25A.” Nature cell biology 12(4): 400–406.

20228808 | polyubiquitin chains of between 2 and 7, Lys 48-linked ubiquitins

Phan, V.T., et al. (2010) “The RasGAP Proteins Ira2 and Neurofibromin Are Negatively Regulated by Gpb1 in Yeast and ETEA in Humans.” Mol. Cell. Biol. 30: 2264 - 2279.

20160012 | ubiquitin (U-100)

Ryan, P.E., et al. (2010) “The N Terminus of Cbl-c Regulates Ubiquitin Ligase Activity by Modulating Affinity for the Ubiquitin-conjugating Enzyme.” J. Biol. Chem. 285: 23687 - 23698.

20525694 | ubiquitin

Sadowski, M. et al. (2010) "Molecular Basis for Lysine Specificity in the Yeast Ubiquitin-Conjugating Enzyme Cdc34." Mol. Cell. Biol. 30: 2316 - 2329.

20194622 | Ub(K0)

Simonin, A. and Fuster, D. (2010) “Nedd4-1 and [beta]-Arrestin-1 Are Key Regulators of Na+/H+ Exchanger 1 Ubiquitylation, Endocytosis, and Function.” J. Biol. Chem. 285: 38293-38303.

20855896 | Lys63-linked polyubiquitin ladder

Singh, M., et al. (2010) "Extracellular ubiquitin inhibits [beta]-AR-stimulated apoptosis in cardiac myocytes: role of GSK-3[beta] and mitochondrial pathways." Cardiovasc Res. 86: 20 - 28.

20015977 | biotinylated Ub (BiotUb), methylated Ub (MeUb)

Song, E.J., et al. (2010) “The Prp19 complex and the Usp4Sart3 deubiquitinating enzyme control reversible ubiquitination at the spliceosome.” Genes & Dev. 24: 1434 - 1447.

20595234 | recombinant Lys48-linked chains, recombinant Lys63-linked chains, recombinant ubiquitin, ubiquitin mutants

Song, I. Y., et al. (2010) “Rad18-mediated Translesion Synthesis of Bulky DNA Adducts Is Coupled to Activation of the Fanconi Anemia DNA Repair Pathway.” J. Biol. Chem. 285: 31525-31536.

20675655 | ubiquitin

Takedachi, A., et al. (2010) "DDB2 Complex-Mediated Ubiquitylation around DNA Damage Is Oppositely Regulated by XPC and Ku and Contributes to the Recruitment of XPA." Mol. Cell. Biol. 30: 2708 - 2723.

20368362 | 6×His-ubiquitin

Walters, M.S., et al. (2010) “The RING Finger Domain of Varicella-Zoster Virus ORF61p Has E3 Ubiquitin Ligase Activity That Is Essential for Efficient Autoubiquitination and Dispersion of Sp100-Containing Nuclear Bodies.” J. Virol. 84: 6861 - 6865.

20392849 | ubiquitin

Wang A.M., et al. (2010) "Inhibition of Hsp70 by Methylene Blue Affects Signaling Protein Function and Ubiquitination and Modulates Polyglutamine Protein Degradation." J. Biol. Chem. 285: 15714 - 15723.

20348093 | GST-tagged ubiquitin, poly-Ub(3-7)-K48-linked, poly-Ub(3-7)-K63-linked

Wang, H., et al. (2010). "Activating Transcription Factor 3 Activates p53 by Preventing E6-associated Protein from Binding to E6." J. Biol. Chem. 285: 13201 - 13210.

20167600 | methylated ubiquitin

Wang, X.H., et al. (2010). “Caspase-3 Cleaves Specific 19 S Proteasome Subunits in Skeletal Muscle Stimulating Proteasome Activity.” J. Biol. Chem. 285: 21249 - 21257.

20424172 | ubiquitin-aldehyde (Ubal)

Wojdyla, J. A., et al. (2010) “Papain-Like Protease 1 from Transmissible Gastroenteritis Virus: Crystal Structure and Enzymatic Activity toward Viral and Cellular Substrates.” J. Virol. 84: 10063-10073.

20668092 | Lys48- and Lys63-linked polyubiquitin chains

Xu, G., et al. (2010) “Ubiquitin-specific Peptidase 21 Inhibits Tumor Necrosis Factor -induced Nuclear Factor B Activation via Binding to and Deubiquitinating Receptor-interacting Protein 1.” J. Biol. Chem. 285: 969 - 978.

19910467 | Human recombinant Lys48-linked polyubiquitin wild type chains, Human recombinant Lys63-linked polyubiquitin wild type chains

Yang, Y., et al. (2010) “E3 ubiquitin ligase Mule ubiquitinates Miz1 and is required for TNF-induced JNK activation.” PNAS 107: 13444 - 13449.

20624960 | HA-ubiquitin, ubiquitin K480, ubiquitin K630

Yu, H., et al. (2010) “The Ubiquitin Carboxyl Hydrolase BAP1 Forms a Ternary Complex with YY1 and HCF-1 and is a Critical Regulator of Gene Expression.” Mol. Cell. Biol. 10.1128/MCB.00396-10.

20805357 | Ub-AMC

Zeng, W., et al. (2010) "Reconstitution of the RIG-I Pathway Reveals a Pivotal Role of Unanchored Polyubiquitin Chains in Innate Immunity.” Cell 141(2): 315–330.

20403326 | synthetic K63-Ub6

Barajas, D., et al. (2009). “The Nedd4-Type Rsp5p Ubiquitin Ligase Inhibits Tombusvirus Replication by Regulating Degradation of the p92 Replication Protein and Decreasing the Activity of the Tombusvirus Replicase.” J. Virol. 83: 11751 - 11764.

19759160 | purified six-His-tagged human ubiquitin

Bekker-Jensen, S., et al. (2009) "HERC2 coordinates ubiquitin-dependent assembly of DNA repair factors on damaged chromosomes.” Nature cell biology 12(1): 80–86.

20023648 | Flag–ubiquitin

Bernal-Bayard, J. and Ramos-Morales, F. (2009) “Salmonella Type III Secretion Effector SlrP Is an E3 Ubiquitin Ligase for Mammalian Thioredoxin.” J. Biol. Chem. 284: 27587 - 27595.

19690162 | HA-tagged ubiquitin

Berthouze, M., et al. (2009) "The deubiquitinases USP33 and USP20 coordinate [beta]2 adrenergic receptor recycling and resensitization.” The EMBO journal 28(12): 1684–1696.

19424180 | Polyubiquitin chains (K48-linked), Polyubiquitin chains (K63-linked)

Burnett, B.G., et al. (2009) "Regulation of SMN Protein Stability." Mol. Cell. Biol. 29: 1107-1115.

19103745 | ubiquitin aldehyde

Burns, M., et al. (2009) "Parkin promotes intracellular A[beta]1–42 clearance." Hum. Mol. Genet. 18: 3206 - 3216.

19483198 | recombinant human ubiquitin

Cheng, Q., et al. (2009) "ATM activates p53 by regulating MDM2 oligomerization and E3 processivity.” The EMBO journal 28(24): 3857–3867.

19816404 | K0-ubiquitin

Cohn, M.A., et al. (2009) "UAF1 Is a Subunit of Multiple Deubiquitinating Enzyme Complexes." J. Biol. Chem. 284 (8): 5343-5351.

19075014 | ubiquitin-AMC (ubiquitin-7-amido-4-methylcoumarin)

Colland, F., et al. (2009) “Small-molecule inhibitor of USP7/HAUSP ubiquitin protease stabilizes and activates p53 in cells.” Mol. Cancer Ther. 8: 2286 - 2295.

19671755 | SUMO-AMC

Cooper, E.M., et al. (2009) "K63-specific deubuiquitination by two JAMM/MPN+ complexes:BRISC-associated Brcc-36 and proteasomal Poh1." EMBO J. 28(6) 621-631.

19214193 | Mixed-linkage K48–K63–K48 tetraUb

Corcoran, C., et al. (2009) “Identification and Characterization of Two Novel Isoforms of Pirh2 Ubiquitin Ligase That Negatively Regulate p53 Independent of RING Finger Domains.” J. Biol. Chem. 284: 21955 – 21970.

19483087 | 100 ng of E1, 200 ng of E2, 2 μg of ubiquitin (Boston Biochem, Cambridge, MA)

Cordier, F., et al. (2009) "The Zinc Finger of NEMO Is a Functional Ubiquitin-binding Domain.” J. Biol. Chem. 284(5): 2902-2907.

19033441 | I44A ubiquitin mutant

Dupont, S., et al. (2009). "FAM/USP9x, a Deubiquitinating Enzyme Essential for TGFβ Signaling, Controls Smad4 Monoubiquitination.” Cell 136(1): 123–135.

19135894 | recombinant human ubiquitin

Garza, R.M., et al. (2009). "In Vitro Analysis of Hrd1p-mediated Retrotranslocation of its Multispanning Membrane Substrate 3-Hydroxy-3-methylglutaryl (HMG)-CoA Reductase." J. Biol. Chem. 284: 14710-14722.

19324879 | In Vitro Analysis of Hrd1p-mediated Retrotranslocation of its Multispanning Membrane Substrate 3-Hydroxy-3-methylglutaryl (HMG)-CoA Reductase.

Hwang, X-S., et al. (2009) "Two proteolytic pathways regulate DNA repair by co-targeting the Mgt1 alkylguanine transferase." PNAS 106(7): 2142-2147.

19164530 | human Ub

Kim, A.H., et al. (2009) "A centrosomal Cdc20-APC pathway controls dendrite morphogenesis in postmitotic neurons.” Cell 136(2): 322–336.

19167333 | ubiquitin

Kim, E.T., et al. (2009) “Cleavage Specificity of the UL48 Deubiquitinating Protease Activity of Human Cytomegalovirus and the Growth of an Active-Site Mutant Virus in Cultured Cells.” J. Virol. 83: 12046 - 12056.

19759126 | K48-di-Ub

Kim, H.C. and J.M. Huibregtse (2009) "Poly-ubiquitination by HECT E3s and the Determinants of Chain Type Specificity." Mol. Cell. Biol. 29: 3307-3318.

19364824 | ubiquitin, ubiquitin K0(1), ubiquitin K11(1), ubiquitin K11R, / ubiquitin K27(1), ubiquitin K27R, ubiquitin K27R, ubiquitin K29(1), ubiquitin K29R, ubiquitin K33(1)

Kleiger, G., et al. (2009) "Rapid E2-E3 assembly and disassembly enable processive ubiquitylation of cullin-RING ubiquitin ligase substrates.” Cell 139(5): 957–968.

19945379 | Mammalian ubiquitin

Laplantine, E., et al. (2009) "NEMO specifically recognizes K63-linked poly-ubiquitin chains through a new bipartite ubiquitin-binding domain.” The EMBO journal 28(19): 2885–2895.

19763089 | K48 ubiquitin chain (length 3–7), K63 ubiquitin chain (length 3–7), poly-Ub

Li, W., et al. (2009) "Mechanistic insights into active site-associated poly-ubiquitination by the ubiquitin-conjugating enzyme Ube2g2." PNAS 106(10): 3722-3727.

19223579 | Flag-Ub

Liu, Z., et al. (2009) "Human BRE1 Is an E3 Ubiquitin Ligase for Ebp1 Tumor Suppressor." Mol. Biol. Cell 20 (3): 757-768.

19037095 | ubiquitin (U-100)

Longerich, S., et al. (2009). “FANCI Binds Branched DNA and Is Monoubiquitinated by UBE2T-FANCL.” J. Biol. Chem. 284: 23182 - 23186.

19589784 | HA epitope-tagged human ubiquitin

Maerki, S., et al. (2009). “The Cul3–KLHL21 E3 ubiquitin ligase targets Aurora B to midzone microtubules in anaphase and is required for cytokinesis.” J. Cell Biol. 187: 791 - 800.

19995937 | methyl-ubiquitin, ubiquitin

Merbl, Y. and Kirschner M.W. (2009) "Large-scale detection of ubiquitination substrates using cell extracts and protein microarrays." PNAS 10 (8): 2543-2548.

19181856 | ubiquitin

Misaghi, S., et al. (2009) "Association of C-Terminal Ubiquitin Hydrolase BRCA1-Associated Protein 1 with Cell Cycle Regulator Host Cell Factor 1." Mol. Cell. Biol. 29: 2181-2192.

19188440 | ubiquitin-AMC, K48-Ub3, ubiquitin agarose

Nakao, R., et al. (2009) "Ubiquitin ligase Cbl-b is a negative regulator for IGF-1 signaling during muscle atrophy caused by unloading." Mol. Cell. Biol.: MCB.01347-08.

19546233 | glutathione S-transferase-tagged ubiquitin

Nakao, R., et al. (2009) "Ubiquitin ligase Cbl-b is a negative regulator for IGF-1 signaling during muscle atrophy caused by unloading." Mol. Cell. Biol.: MCB.01347-08.

19546233 | ubiquitin-aldehyde

Nikkilä, J., et al. (2009) "Familial breast cancer screening reveals an alteration in the RAP80 UIM domain that impairs DNA damage response function.” Oncogene 28(16): 1843–1852.

19305427 | His-tagged, K63-Ub polymers

Persaud, A., et al. (2009) "Comparison of substrate specificity of the ubiquitin ligases Nedd4 and Nedd4-2 using proteome arrays.” Molecular systems biology 5(1).

19953087 | FITC–Ub

Parker, J.L. and Ulrich, H.D. (2009) "Mechanistic analysis of PCNA poly-ubiquitylation by the ubiquitin protein ligases Rad18 and Rad5.” The EMBO journal 28(23): 3657–3666.

19851286 | ubiquitin derivatives, ubiquitin

Pierce, N.W., et al. (2009) "Detection of sequential polyubiquitylation on a millisecond timescale.” Nature 462(7273): 615–619.

19956254 | K48-linked di-ubiquitin, ubiquitin

Popp, M.W., et al. (2009) "Substrate Filtering by the Active Site Crossover Loop in UCHL3 Revealed by Sortagging and Gain-of-function Mutations." J. Biol. Chem. 284 (6): 3593-3602.

19047059 | A20 N-terminal domain, K48-linked diubiquitin, K63-linked diubiquitin, ubiquitin lacking all lysines

Quezada, C.M., et al. (2009) "A family of Salmonella virulence factors functions as a distinct class of auto-regulated E3 ubiquitin ligases." PNAS 106 (12): 4864-4869.

19273841 | FLAG-ubiquitin

Rybak, A., et al. (2009) "The let-7 target gene mouse lin-41 is a stem cell specific E3 ubiquitin ligase for the miRNA pathway protein Ago2.” Nature Cell Biology 11(12): 1411–1420.

19898466 | ubiquitin

Saeki, Y., et al. (2009) "Lysine 63-linked polyubiquitin chain may serve as a targeting signal for the 26S proteasome.” The EMBO journal 28(4): 359–371.

19153599 | K48-linked di-ubiquitins, K63-linked di-ubiquitins

Schwickart, M., et al. (2009) "Deubiquitinase USP9X stabilizes MCL1 and promotes tumour cell survival.” Nature 463(7277): 103–107.

20023629 | Lys 48-linked polyubiquitin, Lys 63-linked polyubiquitin

Shanks. J., et al. (2009) "Burkholderia mallei tssM Encodes a Putative Deubiquitinase That Is Secreted and Expressed inside Infected RAW 264.7 Murine Macrophages." Infect. Immun. 77 (4): 1636-1648.

19168747 | K48-linked Ub dimer, K63-linked Ub dimer

Shao, G., et al. (2009) "MERIT40 controls BRCA1-Rap80 complex integrity and recruitment to DNA double-strand breaks." Genes & Dev. 23: 740-754.

19261746 | K63-linked hexa-ubiquitin

Shenoy, S.K., et al. (2009) "b-Arrestin-dependent signaling and trafficking of 7-transmembrane receptors is reciprocally regulated by the deubiquitinase USP33 and the E3 ligase Mdm2." PNAS 106: 6650-6655.

19363159 | Polyubiquitin chain with Lys-48 linkage, Polyubiquitin chain with Lys-63 linkage

Siepe, D. and Jentsch, S. (2009) "Prolyl isomerase Pin1 acts as a switch to control the degree of substrate ubiquitylation.” Nature Cell Biology 11(8): 967–972.

19597489 | recombinant ubiquitin

Singh, R.K., et al. (2009) "Histone levels are regulated by phosphorylation and ubiquitylation-dependent proteolysis.” Nature cell biology 11(8): 925–933.

19578373 | recombinant 6-His-tagged human ubiquitin

Stanisic, V., et al (2009) "OTU Domain-containing Ubiquitin Aldehyde-binding Protein 1 (OTUB1) Deubiquitinates Estrogen Receptor (ER)a and Affects ERa Transcriptional Activity." J. Biol. Chem. 284: 16135-16145.

19383985 | Flag-ubiquitin (U-120), Ubiquitin-AFC

Stewart, G.S., et al. (2009) "The RIDDLE Syndrome Protein Mediates a Ubiquitin-Dependent Signaling Cascade at Sites of DNA Damage.” Cell 136(3): 420–434.

19203578 | ubiquitin

Todi, S.V., et al. (2009) "Ubiquitination directly enhances activity of the deubiquitinating enzyme ataxin-3.” The EMBO journal 28(4): 372–382.

19153604 | Ub chains, Ub3-7 chains

Uchiki T., et al. (2009) "The ubiquitin-interacting motif protein, S5a, is ubiquitinated by all types of ubiquitin ligases by a mechanism different from typical substrate recognition." J. Biol. Chem. 284: 12622-12632.

19240029 | Ub1-7 chains

Wang, X., et al. (2009) “Ube2j2 ubiquitinates hydroxylated amino acids on ER-associated degradation substrates.” J. Cell Biol. 187: 655 - 668.

19951915 | HA-Ub, Ub-Al

Wawrzynow, B., et al. (2009) "A Function for the RING Finger Domain in the Allosteric Control of MDM2 Conformation and Activity." J. Biol. Chem. 284: 11517-11530.

19188367 | Ubiquitin(U-100)

Amsel A.D., et al. (2008). "Regulation of the pro-apoptotic factor Bax by Ku70-dependent deubiquitylation." PNAS 105: 5117-22.

15659549 | hexaubiquitin, tetraubiquitin

Archer C.T., et al. (2008). "Physical and Functional Interactions of Monoubiquitylated Transactivators with the Proteasome." J. Biol. Chem. 283(31): 21789-21798.

18515799 | biotinylated ubiquitin

Balastik, M., et al. (2008). "Deficiency in ubiquitin ligase TRIM2 causes accumulation of neurofilament light chain and neurodegeneration." PNAS 105 (33): 12016-12021.

18687884 | ubiquitin aldehyde

Bazirgan O.A and Hampton R.Y. 2008. "Cue1p is an activator of Ubc7p E2 activity in vitro and in vivo." J. Biol. Chem: 283(19):12797-810.

18321851 | Mutant varieties of ubiquitin

Chitalia, V.C., et al. (2008) "Jade-1 inhibits Wnt signalling by ubiquitylating [beta]-catenin and mediates Wnt pathway inhibition by pVHL.” Nature cell biology 10(10): 1208–1216.

18806787 | Myc-tagged ubiquitin

Choi, D.W., et al. (2008) "Ubiquitination and Degradation of Homeodomain-interacting Protein Kinase 2 by WD40 Repeat/SOCS Box Protein WSB-1." J. Biol. Chem. 283: 4682-4689.

18093972 | ubiquitin aldehyde

Conze, D.B., et al. (2008) “Lys63-Linked Poly-ubiquitination of IRAK-1 Is Required for Interleukin-1 Receptor- and Toll-Like Receptor-Mediated NF-κB Activation.” Mol. Cell. Biol. 28: 3538-47.

18347055 | K63-only mutant ubiquitin

Daulny, A., et al. (2008) "Modulation of RNA polymerase II subunit composition by ubiquitylation." PNAS 105(50): 19649-19654.

19064926 | GST- ubiquitin

Durfee L.A,. et al (2008). "The Basis for Selective E1-E2 Interactions in the ISG15 Conjugation System." J. Biol. Chem. 283(35):23895-23902.

18583345 | Ube1L

Heuzé, M.L., et al. (2008) "ASB2 targets filamins A and B to proteasomal degradation." Blood 112(13): 5130-5140.

18799729 | ubiquitin

Karagianni, P., et al. (2008) "ICBP90, a Novel Methyl K9 H3 Binding Protein Linking Protein Ubiquitination with Heterochromatin Formation." Mol. Cell. Biol. 28: 705-17.

17967883 | ubiquitin

Kawahara, K., et al. (2008) [alpha]-Synuclein Aggregates Interfere with Parkin Solubility and Distribution: ROLE "IN THE PATHOGENESIS OF PARKINSON DISEASE." J. Biol. Chem. 283: 6979-6987.

| ubiquitin

Koh, M.Y., et al. (2008) "Hypoxia-Associated Factor, a Novel E3-Ubiquitin Ligase, Binds and Ubiquitinates Hypoxia-Inducible Factor 1, Leading to Its Oxygen-Independent Degradation." Mol. Cell. Biol. 28 (23):7081-7095.

18838541 | human recombinant ubiquitin

Koulich, E., et al. (2008) "Relative Structural and Functional Roles of Multiple Deubiquitylating Proteins Associated with Mammalian 26S Proteasome." Mol. Biol. Cell 19: 1072-82.

18162577 | ubiquitin vinylsulphone

Le Negrate, G., et al. (2008) "Salmonella Secreted Factor L Deubiquitinase of Salmonella typhimurium Inhibits NF-κB, Suppresses IκB[alpha] Ubiquitination and Modulates Innate Immune Responses." J. Immunol. 180: 5045-56.

18354230 | ubiquitin-aldehyde

Li, Z., et al. (2008). "Cdc34p biquitin-Conjugating Enzyme Is a Component of the Tombusvirus Replicase Complex and Ubiquitinates p33 Replication Protein." J. Virol 82(14): 16911-6926.

18463149 | purified His6-tagged human Ub

Liu, J., et al. (2008) "A therapeutic dose of doxorubicin activates ubiquitin-proteasome system-mediated proteolysis by acting on both the ubiquitination apparatus and proteasome." Am. J. Physiol. Heart.Circ. Physiol. 295(6): H2541-H2550.

18978187 | Ub (U-100)

Liu, L-J., et al. (2008) "COP1-Mediated Ubiquitination of CONSTANS Is Implicated in Cryptochrome Regulation of Flowering in Arabidopsis." Plant Cell. 20: 292-306.

18296627 | GST-ubiquitin

Lu, K., et al. (2008) "Targeting WW domains linker of HECT-type ubiquitin ligase Smurf1 for activation by CKIP-1." Nature cell biology 10(8): 994–1002.

18641638 | HA–ubiquitin

Maguire M., et al. (2008). "MDM2 Regulates Dihydrofolate Reductase Activity through Monoubiquitination." Canc. Res. 68: 3232-3242.

18451149 | ubiquitin

Malakhova O.A. and Zhang D-E. (2008). "ISG15 Inhibits Nedd4 Ubiquitin E3 Activity and Enhances the Innate Antiviral Response." J. Biol. Chem. 283: 8783-8787.

18287095 | purified Ub

Menon S., et al. (2008). "Association of SAP130/SF3b-3 with Cullin-RING ubiquitin ligase complexes and its regulation by the COP9 signalosome.” BMC Biochem. 9:1.

18173839 | biotinylated ubiquitin

Miyauchi, Y., et al. (2008) "The COP9/signalosome increases the efficiency of pVHL ubiquitin ligase-mediated hypoxia inducible factor-[alpha] ubiquitination." J. Biol. Chem. 283 (24):16622-16631.

18424433 | ubiquitin aldehyde

Mukai A., et al. (2008) “Dynamic regulation of ubiquitylation and deubiquitylation at the central spindle during cytokinesis.” J.Cell. Sci. 121: 1325-33.

18388320 | Lys48- or Lys63-linked Ub chains (dimer to heptamer)

Newton, K., et al. (2008) "Ubiquitin Chain Editing Revealed by Polyubiquitin Linkage-Specific Antibodies." Cell 134(4): 668–678.

18724939 | K48-linked diubiquitin, K48-linked tetraubiquitin, K63- diubiquitin, K63-linked tetraubiquitin

Nicholson, B., et al. (2008). "Characterization of ubiquitin and ubiquitin-like-protein isopeptidase activities." Prot. Sci. 17: 1035-1043.

18424514 | Ub-AMC, Ub-PLA2, NBD C6-HPC

Ohtsubo M., et al. (2008) "Polycomb-group complex 1 acts as an E3 ubiquitin ligase for Geminin to sustain hematopoietic stem cell activity." PNAS 105(30): 10396-10401.

18650381 | biotin-tagged ubiquitin

Oshima, S., et al. (2008) "ABIN-1 is a ubiquitin sensor that restricts cell death and sustains embryonic development." Nature 457(7231): 906–909.

19060883 | Poly-histidine-tagged polyubiquitin, Poly-histidine-tagged ubiquitin

Pepbernard S., et al. (2008) "Ku80 removal from DNA through double strand break–induced ubiquitylation." J. Cell. Biol. 182(3):467-479.

18678709 | recombinant ubiquitin--K63R, recombinant ubiquitin-K48R, recombinant ubiquitin-K6R

Prakash, S., et al. (2008) "Substrate selection by the proteasome during degradation of protein complexes." Nature chemical biology 5(1): 29–36.

19029916 | lysine-less ubiquitin, ubiquitin

Ratia, K, et al. (2008). "A non-covalent class of papain-like protease/deubiquitinase inhibitors blocks SARS virus replication." PNAS 105 (42): 16119-16124.

18852458 | HA-Ub-VS, ubiquitin-AMC

Varfolomeev E., et al. (2008) "c-IAP1 and c-IAP2 Are Critical Mediators of Tumor Necrosis Factor [alpha](TNF[alpha])-induced NF-κB Activation." J. Biol. Chem. 283(36): 24295-24299.

18621737 | ubiquitin, ubiquitin Lys-48 only, ubiquitin Lys-63 only

Vazeille, E., et al. (2008) "The ubiquitin-proteasome and the mitochondria-associated apoptotic pathways are sequentially down-regulated during recovery after immobilization-induced muscle atrophy." Am. J. Physiol. Endocrinol .Metab. 295(5): E1181-E1190.

18812460 | Ubiquitin aldehyde

Vega-Sanchez M.E., et al. (2008) "SPIN1, a K Homology Domain Protein Negatively Regulated and E3 Ubiquitin Ligase SPL11, Is Involved in Flowering Time Control in Rice." Plant Cell 20: 1456-1469.

18586868 | ubiquitin

Wen, R., et al. (2008) "Arabidopsis UEV1D Promotes Lysine-63-Linked Poly-ubiquitination and is Involved in DNA Damage Response." Plant Cell 20: 213-27.

18178771 | K48R mutant Ub protein, K63R mutant Ub protein, Ub thioester, conjugation initiation reagents

Winborn, B.J., et al. (2008) "The deubiquitinating enzyme ataxin-3, a polyglutamine disease protein, edits K63-linkages in mixed linkage ubiquitin chains." J. Biol. Chem. 283(39):26436-26443.

18599482 | (Ub3–7) ubiquitin chains

Winter, M., et al. (2008) "Control of HIPK2 stability by ubiquitin ligase Siah-1 and checkpoint kinases ATM and ATR.” Nature cell biology 10(7): 812–824.

18536714 | His-tagged ubiquitin

Yamoah K., et al. (2008) "Molecular and Biochemical Characterization of the Skp2-Cks1 Binding Interface." PNAS 105(34):12230-12235.

15452136 | methylated ubiquitin

Yang Z., et al. (2008) "Kaposi's Sarcoma-Associated Herpesvirus Transactivator RTA Promotes Degradation of the Repressors To Regulate Viral Lytic Replication." J. Virol. 82: 3590-603.

| human flag-ubiquitin

Yasukawa, T., et al. (2008) "Mammalian Elongin A complex mediates DNA-damage-induced ubiquitylation and degradation of Rpb1.” The EMBO Journal 27(24): 3256–3266.

19037258 | ubiquitin aldehyde

Zhang, Z. and Zhang, R. (2008) "Proteasome activator PA28[gamma] regulates p53 by enhancing its MDM2-mediated degradation.” The EMBO journal 27(6): 852–864.

18309296 | Myc-Ubiquitin

Barriere, H., et al. (2007). "Plasticity of Poly-Ubiquitin Recognition as Lysosomal Targeting Signals by the Endosomal Sorting Machinery." Mol. Biol. Cell. 18(10) :3952-3965.

17686993 | K63-linked poly-Ub chain

Bish, R. A. and M. P. Myers (2007). "Werner Helicase-interacting Protein 1 Binds Poly-ubiquitin via Its Zinc Finger Domain." J. Biol. Chem. 282(32): 23184-23193.

17550899 | ubiquitin (monoubiquitin or Lys-48- or Lys-63-linked polyubiquitin chains 1–7)

Braun, M. A., et al. (2007). "Identification of Rkr1, a Nuclear RING Domain Protein with Functional Connections to Chromatin Modification in Saccharomyces cerevisiae." Mol. Cell. Biol. 27(8): 2800-2811.

17283062 | ubiquitin (human recombinant)

Butler, M. P., et al. (2007). "Kinase active IRAKs promote polyubiquitination and degradation of the Pellino family: Direct evidence for Pellino proteins being E3 ubiquitin ligases." J. Biol. Chem. 282:29729-29737.

17675297 | K48R ubiquitin

Chen, Z., Y. Wang, et al. (2007). "Proteolytic Processing and Deubiquitinating Activity of Papain-Like Proteases of Human Coronavirus NL63." J. Virol. 81(11): 6007-6018.

17392370 | K48-Ub6

Ferdous, A., et al. (2007). "The role of the proteasomal ATPases and activator mono-ubiquitylation in regulating Gal4 binding to promoters." Genes & Dev. 21(1): 112-123.

17167105 | His6-tagged ubiquitin with a Lys 48-to-arginine (K48R) mutation

Ghaboosi, N. and R. J. Deshaies (2007). "A Conditional Yeast E1 Mutant Blocks the Ubiquitin-Proteasome Pathway and Reveals a Role for Ubiquitin Conjugates in Targeting Rad23 to the Proteasome." Mol. Biol. Cell 18(5): 1953-1963.

17360968 | tetra-ubiquitin (Ub4)

Hong, K. U., et al. (2007). "Functional Importance of the Anaphase-Promoting Complex-Cdh1-Mediated Degradation of TMAP/CKAP2 in Regulation of Spindle Function and Cytokinesis." Mol. Cell. Biol. 27(10): 3667-3681.

17339342 | human ubiquitin

Joch, M., et al. (2007). "Parkin-mediated Mono-ubiquitination of the PDZ Protein PICK1 Regulates the Activity of Acid-sensing Ion Channels." Mol. Biol. Cell 18(8): 3105-3118.

17553932 | Ub

Kamynina, E., et al. (2007). "Regulation of Proto-Oncogenic Dbl by Chaperone-Controlled, Ubiquitin-Mediated Degradation." Mol. Cell. Biol. 27(5): 1809-1822.

17178836 | Myc-ubiquitin

Kerns, S. L., et al. (2007). "Geminin Prevents Re-replication during Xenopus Development." J. Biol. Chem. 282(8): 5514-5521.

17179155 | methylated ubiquitin

Kong, H. J., et al. (2007). "Cutting Edge: Autoantigen Ro52 Is an Interferon Inducible E3 Ligase That Ubiquitinates IRF-8 and Enhances Cytokine Expression in Macrophages." J. Immunol. 179(1): 26-30.

17579016 | purified ubiquitin

Lamothe, B., et al. (2007). "Site-specific Lys-63-linked Tumor Necrosis Factor Receptor-associated Factor 6 Auto-ubiquitination Is a Critical Determinant of IκB Kinase Activation." J. Biol. Chem. 282(6):Determinant of I 4102-4112.

17135271 | WT ubiquitin, His-Ub, K48R ubiquitin, K63R ubiquitin, KO ubiquitin, Lys-48 only ubiquitin, Lys-63 only ubiquitin

Liu, Y., et al. (2007). "Histone H2AX Is a Mediator of Gastrointestinal Stromal Tumor Cell Apoptosis following Treatment with Imatinib Mesylate." Canc. Res. 67(6): 2685-2692.

17363589 | methyl ubiquitin

Lu, Z., et al. (2007). "Regulation of synaptic growth and maturation by a synapse-associated E3 ubiquitin ligase at the neuromuscular junction." J. Cell Biol. 177(6): 1077-1081.

17576800 | ubiquitin

Miller, S. L. H., et al. (2007). "Ubiquitin-interacting Motifs Inhibit Aggregation of PolyQ-expanded Huntingtin." J. Biol. Chem. 282(13): 10096-10103.

17276991 | Lys63-linked polyubiquitin chains ranging from 2-7 ubiquitins

Olzmann, J.A., et al. (2007) "Parkin-mediated K63-linked polyubiquitination targets misfolded DJ-1 to aggresomes via binding to HDAC6." J. Cell Biol. 178(6): 1025-1038.

17846173 | ubiquitin, ubiquitin mutants

Petroski, M. D., et al. (2007). "Substrate modification with lysine 63-linked ubiquitin chains through the UBC13-UEV1A ubiquitin-conjugating enzyme." J. Biol. Chem. 282:29729-29737.

17709375 | K0 ubiquitin, K63R ubiquitin, Lys63 only ubiquitin, Ubiquitin

Pick, E., et al. (2007). "Mammalian DET1 Regulates Cul4A Activity and Forms Stable Complexes with E2 Ubiquitin-Conjugating Enzymes.” Mol. Cell. Biol. 27(13): 4708-4719.

17452440 | N-terminal biotinylated ubiquitin

Row, P. E., H. Liu, et al. (2007). "The MIT domain of UBPY constitutes a CHMP binding and endosomal localisation signal required for efficient EGF receptor degradation." J. Biol. Chem.: 282:30929-30937.

17711858 | wild-type Lys-63-linked tetraubiquitin chains

Rytkonen, A., et al. (2007) "SseL, a Salmonella deubiquitinase required for macrophage killing and virulence4." PNAS 104(9): 3502-3507.

| ubiquitin-AMC

Skaar, J. R., et al. (2007). "PARC and CUL7 Form Atypical Cullin RING Ligase Complexes.” Cancer Res. 67(5): 2006-2014.

17332328 | GST-ubiquitin

Sun, Z., et al. (2007). "Keap1 Controls Post-Induction Repression of the Nrf2-Mediated Antioxidant Response by Escorting Nuclear Export of Nrf2." Mol. Cell. Biol.: 27(18):6334-6349.

17636022 | ubiquitin, K48-linked polyubiquitin chain (Ub2-7)

Todi, S. V., et al. (2007). "Cellular turnover of the polyglutamine disease protein ataxin-3 is regulated by its catalytic activity." J. Biol. Chem.: 282(40): 29348-29358.

17693639 | Lys-63 linked hexaubiquitin chains

Wu, W., H. Nishikawa, et al. (2007). "BRCA1 Ubiquitinates RPB8 in Response to DNA Damage." Cancer Res. 67(3): 951-958.

17283126 | mammalian ubiquitin

Xu, S., et al. (2007). "Substrate Recognition and Ubiquitination of SCFSkp2/Cks1 Ubiquitin-Protein Isopeptide Ligase." J. Biol. Chem. 282(21): 15462-15470.

17409098 | GST-ubiquitin

Yi, Y.-J., et al. (2007). "Ubiquitin C-Terminal Hydrolase-Activity Is Involved in Sperm Acrosomal Function and Anti-Polyspermy Defense During Porcine Fertilization." Biol. Reprod.77:780-793.

17671268 | ubiquitin-AMC

Zhao, Y., et al. (2007). "Tumor Necrosis Factor Receptor 2 Signaling Induces Selective c-IAP1-dependent ASK1 Ubiquitination and Terminates Mitogen-activated Protein Kinase Signaling." J. Biol. Chem. 282(11): 7777-7782.

17220297 | ubiquitin

Almeida, C. G., et al. (2006). "[beta]-Amyloid Accumulation Impairs Multivesicular Body Sorting by Inhibiting the Ubiquitin-Proteasome System." J. Neurosci. 26(16): 4277-4288.

16624948 | ubiquitin-aminomethylcoumarin (Ub-AMC) assay

Avvakumov, G. V., et al. (2006). "Amino-terminal dimerization, NRDP1 (FLRF) - rhodanese interaction, and inhibited catalytic domain conformation of the ubiquitin specific protease 8 (USP8/UBPY)." J. Biol. Chem.281(49):38061-38070.

17035239 | ubiquitin AMC

Bellare, P. et al. (2006). "Ubiquitin binding by a variant Jab1/MPN domain in the essential pre-mRNA splicing factor Prp8p." RNA 12(2): 292-302.

16428608 | ubiquitin Sepharose

Dai, M.-S., D. et al. (2006). "Regulation of the MDM2-p53 Pathway by Ribosomal Protein L11 Involves a Post-ubiquitination Mechanism." J. Biol. Chem. 281(34): 24304-24313.

16803902 | recombinant human ubiquitin

Espinosa, A., et al. (2006). "The Sjogren's Syndrome-Associated Auto-antigen Ro52 Is an E3 Ligase That Regulates Proliferation and Cell Death." J. Immunol. 176(10): 6277-6285.

16670339 | ubiquitin

Frampton, J., et al. (2006). "Postreplication Repair and PCNA Modification in Schizosaccharomyces pombe." Mol. Biol. Cell 17(7): 2976-2985.

16641370 | Ubiquitin mutant, lysine 48 only (K48 only)

Germano, S., D. et al. (2006). "Geldanamycins Trigger a Novel Ron Degradative Pathway, Hampering Oncogenic Signaling." J. Biol. Chem. 281: 21710-21719.

16740632 | biotin NH2-terminal ubiquitin

Haracska, L., et al. (2006). "Ubiquitylation of yeast proliferating cell nuclear antigen and its implications for translesion DNA synthesis." PNAS 103(17): 6477-6482.

16611731 | His–Ub

Kee, Y., et al. (2006). "The Ubp2 deubiquitinating enzyme modulates Rsp5-dependent K63-linked polyubiquitin conjugates in Saccharomyces cerevisiae." J. Biol. Chem. 286: 36724-36731.

17028178 | K0 ubiquitin

Lis, E. T. and F. E. Romesberg (2006). "Role of Doa1 in the Saccharomyces cerevisiae DNA Damage Response." Mol. Cell. Biol. 26(11): 4122-4133.

16705165 | K48-Ub3

Lo, S.-C. and M. Hannink (2006). "CAND1-Mediated Substrate Adaptor Recycling Is Required for Efficient Repression of Nrf2 by Keap1." Mol. Cell. Biol. 26(4): 1235-1244.

16449638 | Ubiquitin

Lo, S.-C. and M. Hannink (2006). "PGAM5, a Bcl-XL-interacting protein, is a novel substrate for the redox-regulated Keap1-dependent ubiquitin ligase complex." J. Biol. Chem.: 281:37893-37903.

17046835 | ubiquitin

Nakamura, M. N. Tanaka, et al. (2006). "Clathrin anchors deubiquitinating enzymes, AMSH and AMSH-like protein, on early endosomes." Genes Cells 11(6): 593-606.

16716190 | K48-linked poly Ub chains (Ub2−7)

Nelson, R. F., et al. (2006). "A Novel Route for F-box Protein-mediated Ubiquitination Links CHIP to Glycoprotein Quality Control." J. Biol. Chem. 281(29): 20242-20251.

16682404 | GST-ubiquitin

Sakurai, M., et al. (2006) "Ubiquitin C-terminal hydrolase L1 regulates the morphology of neural progenitor cells and modulates their differentiation." J. Cell Sci. 119(1): 162-171.

16371654 | ubiquitin-7-amino-4-methylcoumarin (Ub-AMC)

Sangadala, S., et al. (2006). "LIM Mineralization Protein-1 Potentiates Bone Morphogenetic Protein Responsiveness via a Novel Interaction with Smurf1 Resulting in Decreased Ubiquitination of Smads." J. Biol. Chem. 281(25): 17212-17219.

16611643 | ubiquitin

Song, B.-L. and R. A. DeBose-Boyd (2006). "Insig-dependent Ubiquitination and Degradation of 3-Hydroxy-3-methylglutaryl Coenzyme A Reductase Stimulated by δ- and γ-Tocotrienols." J. Biol. Chem. 281(35): 25054-25061.

16831864 | ubiquitin-aldehyde

Tzimas C, et al. (2006) "Human ubiquitin specific protease 31 is a deubiquitinating enzyme implicated in activation of nuclear factor-kappaB." Cell. Signal. 18(1):83-92.

16214042 | lysine-63-linked polyubiquitin substrates

Yamada, M., J. Ohnishi, et al. (2006). "NARF, an emo-like Kinase (NLK)-associated Ring Finger Protein Regulates the Ubiquitylation and Degradation of T Cell Factor/Lymphoid Enhancer Factor (TCF/LEF)." J. Biol. Chem. 281(30): 20749-20760.

16714285 | ubiquitin aldehyde

Alroy I., et al. (2005). "The trans-Golgi network-associated human ubiquitin-protein ligase POSH is essential for HIV type 1 production." PNAS 102(5): 1478-1483.

15659549 | biotinylated ubiquitin, ubiquitin

Arias E. E. and Walter J.C. (2005). "Replication-dependent destruction of Cdt1 limits DNA replication to a single round per cell cycle in Xenopus egg extracts." Genes & Dev. 19(1): 114-126.

15598982 | methylated ubiquitin

Barretto N., et al. (2005) "The Papain-Like Protease of Severe Acute Respiratory Syndrome Coronavirus Has Deubiquitinating Activity." J. Virol. 79(24): 15189-15198.

16306590 | diubiquitin substrate (diubiquitin WT Chains, K48-linked)

Burnett, B. G. and Pittman R.N. (2005) "The polyglutamine neurodegenerative protein ataxin 3 regulates aggresome formation." PNAS 102(12): 4330-4335.

15767577 | ubiquitin-AMC

Doss-Pepe E. W., et al. (2005). "[alpha]-Synuclein and Parkin Contribute to the Assembly of Ubiquitin Lysine 63-linked Multiubiquitin Chains." J. Biol. Chem. 280(17): 16619-16624.

15718234 | Ub-Lys-29

Gentry M. S., et al. (2005). "From The Cover: Insights into Lafora disease: Malin is an E3 ubiquitin ligase that ubiquitinates and promotes the degradation of laforin." PNAS 102(24): 8501-8506.

15930137 | biotinylated Ub (biotin-Ub)

Jung Y. and Lippard S.J. (2005) "RNA Polymerase II Blockage by Cisplatin-damaged DNA: Stability and poly-ubiquitylation of stalled polymerase." J. Biol. Chem.: 281-25001-25005.

16275646 | His-K48onlyUb

Kee Y., et al. (2005) "The Rsp5 ubiquitin ligase is coupled to and antagonized by the Ubp2 deubiquitinating enzyme." EMBO J. 24(13): 2414-2424.

15933713 | K48 polyubiquitin

Koshikawa N. and Takenaga K. (2005) "Hypoxia-Regulated Expression of Attenuated Diphtheria Toxin A Fused with Hypoxia-Inducible Factor-1[alpha]/Oxygen-Dependent Degradation Domain Preferentially Induces Apoptosis of Hypoxic Cells in Solid Tumor." Can. Res. 65(2).

16357173 | ubiquitin aldehyde

Kraft E., et al. (2005) "Genome Analysis and Functional Characterization of the E2 and RING-Type E3 Ligase Ubiquitination Enzymes of Arabidopsis." Plant Physiology 139(4): 1597-1611.

16339806 | ubiquitin

Kus B., et al. (2005) "A High Throughput Screen to Identify Substrates for the Ubiquitin Ligase Rsp5." J. Biol. Chem. 280(33): 29470-29478.

15955809 | b-Ub

Lilley B. N. and Ploegh H.L (2005) "Multiprotein complexes that link dislocation, ubiquitination, and extraction of misfolded proteins from the endoplasmic reticulum membrane." PNAS 102(40): 14296-14301.

16186509 | GST-ubiquitin

Lindner H. A., et al. (2005) "The Papain-Like Protease from the Severe Acute Respiratory Syndrome Coronavirus is a Deubiquitinating Enzyme." J. Virol. 79(24): 15199-15208.

16306591 | Lys48-linked polyubiquitin chains with lengths of four (Ub4) unit, Lys48-linked polyubiquitin chains with lengths of two to seven (Ub2-7) units, Ub-AMC

Lolkema M.P., et al. (2005). "Tumor Suppression by the von Hippel-Lindau Protein Requires Phosphorylation of the Acidic Domain." J. Biol. Chem. 280(23): 22205-22211.

15824109 | ubiquitin aldehyde

Marteijn J. A. F., et al. (2005). "The E3 ubiquitin-protein ligase Triad1 inhibits clonogenic growth of primary myeloid progenitor cells." Blood 106(13): 4114-4123.

16118314 | recombinant UbK48-only

Medina E. A., et al. (2005). "Tumor Necrosis Factor-[alpha] Decreases Akt Protein Levels in 3T3-L1 Adipocytes via the Caspase-Dependent Ubiquitination of Akt." Endocrinology 146(6): 2726-2735.

15746249 | biotin-N-terminal Ub

Miyase S., et al. (2005) "Differential Regulation of Rad18 through Rad6-dependent mono- and poly-ubiquitination." J. Biol. Chem. 280(1): 515-524.

15509568 | GST-Rad6

Mizuno, E., et al. (2005) "Regulation of Epidermal Growth Factor Receptor Down-Regulation by UBPY-mediated Deubiquitination at Endosomes." Mol. Biol. Cell 16(11): 5163-5174.

16120644 | K63-linked Ub chains (Ub2-7)

Shang F., et al. (2005) "Lys6-modified Ubiquitin Inhibits Ubiquitin-dependent Protein Degradation." J. Biol. Chem. 280(21): 20365-20374.

15790562 | Ubiquitin aldehyde

Shirogane T., et al. (2005) "SCF[beta]-TRCP Controls Clock-dependent Transcription via Casein Kinase 1-dependent Degradation of the Mammalian Period-1 (Per1) Protein." J. Biol. Chem. 280(29): 26863-26872.

15917222 | ubiquitin

Tursun B., et al. (2005) "The ubiquitin ligase Rnf6 regulates local LIM kinase 1 levels in axonal growth cones." Genes & Dev. 19(19): 2307-2319.

16204183 | ubiquitin protein K0-only, ubiquitin protein K48-only

Vichi A., et al. (2005) "E3 ubiquitin ligase activity of the trifunctional ARD1 (ADP-ribosylation factor domain protein 1)." PNAS 102(6): 1945-1950.

15684077 | mutant ubiquitin that lacks lysines

Yan C., et al. (2005) "Activating transcription factor 3, a stress sensor, activates p53 by blocking its ubiquitination." EMBO J. 24(13): 2425-2435.

15933712 | ubiquitin

Yang J., et al. (2005) "Light Regulates COP1-Mediated Degradation of HFR1, a Transcription Factor Essential for Light Signaling in Arabidopsis." Plant Cell 17(3): 804-821.

15705947 | biotinylated ubiquitin

Yogosawa S., et al. (2005) "Ubiquitylation and Degradation of Serum-inducible Kinase by hVPS18, a RING-H2 Type Ubiquitin Ligase." J. Biol. Chem. 280(50): 41619-41627.

16203730 | ubiquitin

Zhang D. D., et al. (2005) "Ubiquitination of Keap1, a BTB-Kelch Substrate Adaptor Protein for Cul3, Targets Keap1 for Degradation by a Proteasome-independent Pathway." J. Biol. Chem. 280(34): 30091-30099.

15983046 | Ubiquitin

Zhou H., et al. (2005) "Yersinia virulence factor YopJ acts as a deubiquitinase to inhibit NF-κB activation." J. Exp. Med. 202(10): 1327-1332.

16301742 | ubiquitin-AMC

Burstein E., et al. (2004) "A novel role for XIAP in copper homeostasis through regulation of MURR1." EMBO J. 23(1): 244-254.

14685266 | ubiquitin aldehyde

Canning, M., et al. (2004) "A RING Finger Ubiquitin Ligase Is Protected from Autocatalyzed Ubiquitination and Degradation by Binding to Ubiquitin-specific Protease USP7." J. Biol. Chem. 279(37): 38160-38168.

15247261 | methyl ubiquitin

Dasgupta A., et al. (2004) "Sir Antagonist 1 (San1) Is a Ubiquitin Ligase." J. Biol. Chem. 279(26): 26830-26838.

15078868 | ubiquitin mutant having only Lys-48

Dasgupta A., et al. (2004) "Sir Antagonist 1 (San1) Is a Ubiquitin Ligase." J. Biol. Chem. 279(26): 26830-26838.

15078868 | wild-type ubiquitin (FLAG-tagged)

Habelhah H., et al. (2004). "Ubiquitination and translocation of TRAF2 is required for activation of JNK but not of p38 or NF-κB." EMBO J. 23(2): 322-332.

14713952 | Ub aldehyde

Kowanetz K., et al. (2004) "Suppressors of T-cell Receptor Signaling Sts-1 and Sts-2 Bind to Cbl and Inhibit Endocytosis of Receptor Tyrosine Kinases." J. Biol. Chem. 279(31): 32786-32795.

15159412 | Ub-Agarose

Liang M., et al. (2004) "Ubiquitination and Proteolysis of Cancer-Derived Smad4 Mutants by SCFSkp2." Mol. Cell. Biol. 24(17): 7524-7537.

15314162 | methylated ubiquitin

McCullough J., et al. (2004). "AMSH is an endosome-associated ubiquitin isopeptidase." J. Cell Biol. 166(4): 487-492.

15314065 | K63-linked polyubiquitin chains

Nishikawa H., et al. (2004) "Mass Spectrometric and Mutational Analyses Reveal Lys-6-linked Polyubiquitin Chains Catalyzed by BRCA1-BARD1 Ubiquitin Ligase." J. Biol. Chem. 279(6): 3916-3924.

14638690 | Ubal (ubiquitin aldehyde)

Oh K.-J., et al. (2004) "The Papillomavirus E7 Oncoprotein Is Ubiquitinated by UbcH7 and Cullin 1- and Skp2-Containing E3 Ligase." J. Virol. 78(10): 5338-5346.

15113913 | ubiquitin aldehyde

Song B.-L. and DeBose-Boyd R.A. (2004) "Ubiquitination of 3-Hydroxy-3-methylglutaryl-CoA Reductase in Permeabilized Cells Mediated by Cytosolic E1 and a Putative Membrane-bound Ubiquitin Ligase." J. Biol. Chem. 279(27): 28798-28806.

15090540 | ubiquitin

Starita L. M., et al. (2004) "BRCA1-Dependent Ubiquitination of γ-Tubulin Regulates Centrosome Number." Mol. Cell. Biol. 24(19): 8457-8466.

15367667 | histidine-tagged ubiquitin, histidine-tagged ubiquitin with a lysine 48 mutation to arginine

Watanabe K., et al. (2004) "Rad18 guides pol[beta] to replication stalling sites through physical interaction and PCNA mono-ubiquitination." EMBO J. 23(19): 3886-3896.

15359278 | ubiquitin

Wei, W., et al.(2004) "Degradation of the SCF component Skp2 in cell-cycle phase G1 by the anaphase promoting complex." Nature 428: 194-198.

15014503 | methyl-ubiquitin

Yanagawa Y., et al. (2004) "Arabidopsis COP10 forms a complex with DDB1 and DET1 in vivo and enhances the activity of ubiquitin conjugating enzymes." Genes & Dev. 18(17): 2172-2181.

15342494 | biotinylated ubiquitin, K48-ubiquitin, single lysine, K63-ubiquitin, single lysine

Yang Q.-H. and Du C. (2004) "Smac/DIABLO Selectively Reduces the Levels of c-IAP1 and c-IAP2 but Not That of XIAP and Livin in HeLa Cells." J. Biol. Chem. 279(17): 16963-16970.

14960576 | mammalian ubiquitin

Zhang D. D., et al. (2004) "Keap1 Is a Redox-Regulated Substrate Adaptor Protein for a Cul3-Dependent Ubiquitin Ligase Complex." Mol. Cell. Biol. 24(24): 10941-10953.

15572695 | Ubiquitin

Burnett, B. et al. (2003). "The polyglutamine neurodegenerative protein Ataxin-3 binds poly-ubiquitinated proteins and has ubiquitin protease activity." Hum. Mol. Genet. 12(23): 3195-3205.

14559776 | ubiquitin-AMC

Chang, W., et al. (2003) "TRF1 is degraded by ubiquitin-mediated proteolysis after release from telomeres." Genes & Dev. 17: 1328-1333.

12782650 | ubiquitin aldehyde

Doss-Pepe, E.W., et al. (2003). "Ataxin-3 interactions with Rad23 and valosin-containing protein and its associations with ubiquitin chains and the proteasome are consistent with a role in ubiquitin-mediated proteolysis." Mol. Cell. Biol 23(18): 6469-6483.

12944474 | ubiquitin

Eguchi, H., et al. (2003). "Helicobacter pylori increases proteasome-mediated degradation of p27kip1 in gastric epithelial cells." Canc. Res. 63: 4739-4746.

12907657 | methylated ubiquitin

Hu S. and Yang X. (2003). "Cellular inhibitor of apoptosis1 and 2 are ubiquitin ligase for the apoptosis inducer Smac/DIABLO." J. Biol. Chem. 278(12): 10055-10060.

12525502 | His6-ubiquitin

Jones, J.M., et al. (2003) "Autoubiquitylation of the V(D)J recombinase protein RAG1." PNAS 100(26): 15446-15451.

14671314 | CH3-ubiquitin

Kuznetsova, A.V., et al. (2003) "von Hippel-Lindau protein binds hyper-phosphorylated large subunit RNA polymerase II through a praline hydroxylation motif and targets it for ubiquitination." PNAS 100(5): 2706-2711.

12604794 | reagents used in ubiquitination reaction

Mizuno, E., et al. (2003) “STAM proteins bind uibuiquitinated proteins on the early endosome via the VHS domain and ubiquitin-interacting motif.” Mol. Cell. Biol. 14

12972556 | ubiquitin-agarose beads

Osaka, H., et al. (2003). "Ubiquitin carboxyl-terminal hydrolases L1 binds to and stabilizes monoubiquitin in neuron." Hum. Molec. Genet. 12: 1945-1958.

12913066 | Ub

Shim, M., et al. (2003). "Lithium stabilizes the CCAAT/Enhancer-binding protein [alpha] (C/EBP[alpha]) through a glycogen synthase kinase 3 (GSK3)-independent pathway involving direct inhibitor of proteasomal activity." Genes Cells 11(7): 731-744.

12668682 | Ubiquitin, ubiquitin-aldehyde

Su, L., et al. (2003) "p190RhoGAP is cell-cycle regulated and affect cytokinesis." J. Cell. Biol. 163(3): 571-582.

14610059 | methylated ubiquitin

Ohh, M., et al. (2002). "An intact NEDD8 pathway is required for Cullin-dependent ubiquitylation in mammalian cells.” EMBO Reports 3(2): 177-182.

11818338 | ubiquitin aldehyde