Bovine, Canine, Equine, Guinea pig, Human, Mouse, Rabbit, Rat, Zebrafish
Immunogen:
The immunogen is a synthetic peptide directed towards the middle region of Human CBX4
Alternative Names:
PC2, NBP16
CBX4 is an E3 SUMO-protein ligase which facilitates SUMO1 conjugation by UBE2I. It is involved in the sumoylation of HNRNPK, a p53/TP53 transcriptional coactivator, hence indirectly regulates p53/TP53 transcriptional activation resulting in p21/CDKN1A expression. It monosumoylates ZNF131.