UB2E3 Polyclonal Antibody

catalytic activity:ATP + ubiquitin + protein lysine = AMP + diphosphate + protein N-ubiquityllysine.,function:Catalyzes the covalent attachment of ubiquitin to other proteins. Participates in the regulation of transepithelial sodium transport in renal cells. May be involved in cell growth arrest.,pathway:Protein modification; protein ubiquitination.,similarity:Belongs to the ubiquitin-conjugating enzyme family.,subcellular location:Shuttles between the nucleus and cytoplasm in a IPO11-dependent manner.,subunit:The ubiquitin-loaded form interacts specifically with importin-11 (IPO11), leading to its import into the nucleus (By similarity). Interacts with NEDD4L.,tissue specificity:Ubiquitously expressed at low levels. Highly expressed in skeletal muscle.,