Transcription factor, which binds preferentially the consensus sequence 5'-TAAGT[AG]-3' and can behave as a transcriptional repressor. Plays an important role in normal prostate development, regulating proliferation of glandular epithelium and in the formation of ducts in prostate. Acts as a tumor suppressor controlling prostate carcinogenesis, as shown by the ability to inhibit proliferation and invasion activities of PC-3 prostate cancer cells.
产品应用
应用
已检合格种属
预测种属
推荐稀释比例
WB
Human
1:500-2000
IHC-P
Human
1:50-200
IHC-F
Human
1:50-200
IF
Human
1:50-200
交叉反应
交叉反应: Human
相关产品
暂无相关产品
靶标
基因名
NKX3-1
蛋白名
Homeobox protein Nkx-3.1
亚基
Interacts with serum response factor (SRF) (By similarity). Interacts with SPDEF. Interacts with WDR77. Interacts with TOPORS which polyubiquitinates NKX3-1 and induces its proteasomal degradation.
亚细胞定位
Nucleus.
组织特异性
Highly expressed in the prostate and, at a lower level, in the testis.
翻译后修饰
Ubiquitinated by TOPORS; monoubiquitinated at several residues and also polyubiquitinated on single residues.
相似性
Belongs to the NK-3 homeobox family.
Contains 1 homeobox DNA-binding domain.
功能
Transcription factor, which binds preferentially the consensus sequence 5'-TAAGT[AG]-3' and can behave as a transcriptional repressor. Play an important role in normal prostate development, regulating proliferation of glandular epithelium and in the formation of ducts in prostate. Act as a tumor suppressor controlling prostate carcinogenesis, as shown by the ability to inhibit proliferation and invasion activities of PC-3 prostate cancer cells.