UBE2W protein is a multifunctional ubiquitin-conjugating enzyme that accepts ubiquitin in the E1 complex and catalyzes its covalent attachment to different substrates. Notably, UBE2W uniquely monoubiquitylates the N-terminus, including ATXN3, MAPT/TAU, POLR2H/RPB8, and STUB1/CHIP, showing specificity for disordered N-termini. UBE2W Protein, Human (His) is the recombinant human-derived UBE2W protein, expressed by E. coli , with N-His labeled tag.
