UBE2N/Ubc13 Antibody

Ubiquitin-conjugating Enzyme E2N (UBE2N), also known as Ubiquitin-conjugating Enzyme 13 (Ubc13), is a 16 kDa member of the Ubiquitin-conjugating (E2) enzyme family.  UBE2N/Ubc13 has an E2 catalytic core domain with an active site cysteine residue that is required for the formation of a thioester bond with Ubiquitin.  UBE2N/Ubc13 localizes to both the nucleus and cytoplasm, and forms heterodimeric complexes with Uev1a/UBE2V1 and Mms2, both of which are catalytically inactive E2 enzyme variants.  The UBE2N (Ubc13)/Uev1A complex is found in the cytoplasm and is important for inflammatory responses via Nuclear Factor kappa B (NF-kappa B) activation.  In contrast, the UBE2N/Ubc13-Mms2 complex functions in the nucleus and is required for an efficient DNA damage response.  Pathologically, UBE2N (Ubc13)/Uev1a complex-mediated NF-kappa B activation is required for the proliferation of diffuse large B-cell lymphoma cells.  Human UBE2N/Ubc13 shares 100% and 99% amino acid sequence identity with its mouse and rat orthologs, respectively.

• UBE2N/Ubc13 Antibodies
• UBE2N/Ubc13 Lysate
• UBE2N/Ubc13 Proteins