Tags: Protein.
Chromatin assembly factor 1 subunit B is a protein that in humans is encoded by the CHAF1B gene.Chromatin assembly factor I (CAF-I) is required for the assembly of histone octamers onto newly-replicated DNA. CAF-I is composed of three protein subunits p50 p60 and p150. The protein encoded by this gene corresponds to the p60 subunit and is required for chromatin assembly after replication. The encoded protein is differentially phosphorylated in a cell cycle-dependent manner.