产品详情
产品名称Recombinant Human Chromobox protein homolog 7
来源种属E.coli
基因/蛋白名称CBX7
数据库入口号Uniprot ID: O95931
Uniprot
O95931
计算分子量32.4kD
配方20mM Tris-HCl based buffer,pH8.0
保存Store at -20˚C, for extended storage, conserve at -20˚C or -80˚C. Repeated freezing and thawing is not recommended. Store working aliquots at 4˚C for up to one week.
Target种属HUMAN
Target长度Full length, 1-251aa
应用详情
Purity: Greater than 90% as determined by SDS-PAGE.
Component of a Polycomb group (PcG) multiprotein PRC1-like complex, a complex class required to maintain the transcriptionally repressive state of many genes, including Hox genes, throughout development. PcG PRC1 complex acts via chromatin rodeling and modification of histones; it mediates monoubiquitination of histone H2A 'Lys-119', rendering chromatin heritably changed in its expressibility. Promotes histone H3 trimethylation at 'Lys-9' (H3K9me3). Binds to trimethylated lysine residues in histones, and possibly also other proteins. Regulator of cellular lifespan by maintaining the repression of CDKN2A, but not by inducing telomerase activity.
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15-30工作日
