Recombinant human Ubc9/UBE2I protein

Can be stored at +2C to +8C for 1 week. For long term storage, aliquot and store at -20C to -80C. Avoid repeated freezing and thawing cycles.

Human ubc9 is homologous to ubiquitin-conjugating enzymes (E2s). However, instead of conjugating ubiquitin, it conjugates a ubiquitin homologue, small ubiquitin-like modifier 1 (SuMO-1). And hubc9 retains striking structural and functional conservation with yeast ubc9. The ubiquitin-dependent protein degradation system has been recognized as a complete enzymatic pathway that is responsible for the selective degradation of abnormal and short-lived proteins. The conjugation of ubiquitin reuires the activities of ubiquitin-activating (E1) and -conjugating (E2) enzymes.

Liquid in. 50mM HEPES buffer (pH 7.4) containing 150mM NaCl, 1mM DTT, 10%glycerol

Ubiquitination

< 1 EU per 1ug of protein (determined by LAL method)

UBE2I, Ubc9, UBC3001-10ug, UBC3001-20ug, UBC3001-50ug, UBC3001-100ug, UBC3001-250ug, UBC3001-500ug, UBC3001-1mg, UBC3001-10, UBC3001-20, UBC3001-50, UBC3001-100, UBC3001-250, UBC3001-500, UBC3001-1