CBX4, or Chromobox protein homolog 4, is part of the polycomb group (PcG) proteins, specifically polycomb repressive complex I. CBX4 acts as a transcriptional suppressor and is a facilitator of SUMO1 conjugation. In addition, it is a candidate of KyoT2-binding proteins and is directly implicated in the cellular mechanisms that occur in response to DNA damage.
CBX4 Polyclonal Antibody. Unconjugated. Raised in: Rabbit.
Liquid.0.03% Proclin 300.50% Glycerol, 0.01M PBS, pH 7.4
Protein G purified
Recombinant Human E3 SUMO-protein ligase CBX4 protein (1-160AA)
Shipped at 4°C. Upon receipt, store at -20°C or -80°C. Avoid repeated freeze.
E3 SUMO-protein ligase CBX4 (EC 2.3.2.-) (Chromobox protein homolog 4) (Polycomb 2 homolog) (Pc2) (hPc2), CBX4
ELISA, IHC, IF; Recommended dilution: IHC:1:200-1:500, IF:1:50-1:200