Psc is a polycomb group (PcG) protein. PcG proteins act by forming multiprotein complexes, which are required to maintain the transcriptionally repressive state of homeotic genes throughout development. PcG proteins are not required to initiate repression, but to maintain it during later stages of development. Alternative names: Protein posterior sex combs
应用类型
Chromating Immunoprecipitation (ChIP)
免疫原
GST-conjugated, full length Psc protein of Drosophila melanogaster, UniProt: P35820