Dear Editor,Polycomb group(Pc G)proteins represent important roles in repressing gene expression throughout development.The Polycomb repressive complexes(PRCs)have been subdivided into two central protein complexes,PR...Dear Editor,Polycomb group(Pc G)proteins represent important roles in repressing gene expression throughout development.The Polycomb repressive complexes(PRCs)have been subdivided into two central protein complexes,PRC1 and PRC2.PRC1 catalyzes H2AK119ub and PRC2catalyzes H3K27me1/2/3(Fursova et al.,2019).PRC1 is further categorized as CBX-containing canonical PRC1(c PRC1)and RYBP/YAF2-containing variant PRC1(v PRC1)(Blackledge and Klose,2021).展开更多
基金supported by the National Natural Science Foundation of China(31925009,U21A20195)the National Key Research and Development Program of China(2021YFA1100300)。
文摘Dear Editor,Polycomb group(Pc G)proteins represent important roles in repressing gene expression throughout development.The Polycomb repressive complexes(PRCs)have been subdivided into two central protein complexes,PRC1 and PRC2.PRC1 catalyzes H2AK119ub and PRC2catalyzes H3K27me1/2/3(Fursova et al.,2019).PRC1 is further categorized as CBX-containing canonical PRC1(c PRC1)and RYBP/YAF2-containing variant PRC1(v PRC1)(Blackledge and Klose,2021).
