Ideal positive control protein for the formation of ubiquitin-protein conjugates using crude fractions and conjugation kits (see below). Produced via a proprietary chemical process resulting in biotinylated protein with a full complement of reactive lysines allowing for efficient poly-ubiquitination. Easily detected by highly sensitive avidin-linked reagents.

HeLa S100 Conjugation Kit
FII HeLa Conjugation Kit
FII Reticulcyte Conjugation Kit
Ubiquitin Conjugation Enzymes Kit

Ubiquitin Conjugation Enzymes Fractions
FII, rabbit reticulocyte
FII, HeLa
S100 Fraction, HeLa

Cat.#: K-915
Cat.#: K-930
Cat.#: K-935
Cat.#: K-960

Cat.#: F-340
Cat.#: F-360
Cat.#: F-370
Cat.#: F-372