
Recombinant Human Ubiquitin Conjugating Enzyme E2B by ProSpec Bio is recombinant human ubiquitin-conjugating enzyme produced in E. coli with a His tag, a 166-amino-acid protein of 19 kDa that is more than 95% pure. It is supplied lyophilized in 2 µg, 10 µg and 1 mg sizes for ubiquitin pathway research. Purity is determined by SDS-PAGE and RP-HPLC.


