function:May function as transcription repressor; The repressive effects are mediated, at least in part, by recruitment of deacetylase activity. May play a role as negative regulator of postmeiotic genes acting through CBX3 complex formation and centromere association.,similarity:Contains 1 bromo domain.,similarity:Contains 1 PHD-type zinc finger.,similarity:Contains 2 B box-type zinc fingers.,subcellular location:Forms discrete foci within the centromeric chromocenter and surrounding nucleoplasm.,subunit:Can form homo- and heterodimers. Interacts with CBX5, CBX1 and CBX3 via PxVxL motif.,
Nucleus. Forms discrete foci within the centromeric chromocenter and surrounding nucleoplasm. .
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