wu:fb11d09 antibody, wu:fb50e02 antibody, zgc:110619 antibody, ING4 antibody, my036 antibody, p29ING4 antibody, D6Wsu147e antibody, D6Xrf92 antibody, inhibitor of growth family, member 4 antibody, inhibitor of growth family member 4 antibody, ing4 antibody, ING4 antibody, Ing4 antibody
背景
Synonyms:ING4, Inhibitor of growth protein 4, my036, P29ing4 Background:Component of the HBO1 complex which has a histone H4-specific acetyltransferase activity, a reduced activity toward histone H3 and is responsible for the bulk of histone H4 acetylation in vivo. Through chromatin acetylation it may function in DNA replication. May inhibit tumor progression by modulating the transcriptional output of signaling pathways which regulate cell proliferation. Can suppress brain tumor angiogenesis through transcriptional repression of RELA/NFKB3 target genes when complexed with RELA. May also specifically suppress loss of contact inhibition elicited by activated oncogenes such as MYC. Represses hypoxia inducible factor's(HIF) activity by interacting with HIF prolyl hydroxylase 2(EGLN1). Can enhance aopotosis induced by serum starvation in mammary epithelial cell line HC11(By similarity).