Catalytic subunit of histone acetyltransferase HBO1 complexes, which specifically mediate acetylation of histone H3 at 'Lys-14' (H3K14ac), thereby regulating various processes, such as gene transcription, protein ubiquitination, immune regulation, stem cell pluripotent and self-renewal maintenance and embryonic development.
产品应用
应用
已检合格种属
预测种属
推荐稀释比例
WB
Human, Mouse
Rat
1:500-2000
ICC/IF
Human, Mouse, Rat
1:50-200
IP
Human, Mouse, Rat
1:20-50
交叉反应
交叉反应: Human, Mouse (predicted: Rat)
相关产品
暂无相关产品
靶标
基因名
KAT7
蛋白名
Histone acetyltransferase KAT6B
亚细胞定位
Nucleus; nucleoplasm.
组织特异性
Ubiquitously expressed, with highest levels in testis.
翻译后修饰
Phosphorylated upon DNA damage, probably by ATM or ATR.
相似性
Belongs to the MYST (SAS/MOZ) family.
Contains 1 C2HC-type zinc finger.
功能
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 regulate DNA replication and act as a coactivator of TP53-dependent transcription. Specifically represses AR-mediated transcription.