产品简介
英文名称
Anti-KEAP1 Polyclonal Antibody
宿主
Rabbit
别名
INrf2;KLHL19;kelch-like ECH-associated protein 1
稀释比例
WB 1:1000-3000.
蛋白分子量
69kDa
Gene ID
9817
保存
Store at -20°C. Avoid freeze / thaw cycles.
储存液
Buffer: PBS with 0.03% Proclin300, 50% glycerol, pH7.3.
纯化方法
Affinity purification
亚型
IgG
免疫原
A synthetic peptide of Human KEAP1
亚细胞定位
Nucleus Cytoplasm
Swiss Prot
Q14145
背景资料
Substrate-specific adapter of a BCR E3 ubiquitin ligase complex that regulates the response to oxidative stress by targeting NFE2L2/NRF2 for ubiquitination. KEAP1 acts as a key sensor of oxidative and electrophilic stress: in normal conditions, the BCR(KEAP1) complex mediates ubiquitination and degradation of NFE2L2/NRF2, a transcription factor regulating expression of many cytoprotective genes. In response to oxidative stress, different electrophile metabolites trigger non-enzymatic covalent modifications of highly reactive cysteine residues in KEAP1, leading to inactivate the ubiquitin ligase activity of the BCR(KEAP1) complex, promoting NFE2L2/NRF2 nuclear accumulation and expression of phase II detoxifying enzymes. In response to selective autophagy, KEAP1 is sequestered in inclusion bodies following its interaction with SQSTM1/p62, leading to inactivation of the BCR(KEAP1) complex and activation of NFE2L2/NRF2. The BCR(KEAP1) complex also mediates ubiquitination of SQSTM1/p62, increasing SQSTM1/p62 sequestering activity and degradation. The BCR(KEAP1) complex also targets BPTF and PGAM5 for ubiquitination and degradation by the proteasome.
Public Immunogen Range
15-65/624aa
克隆类型
Polyclonal Antibody
交叉反应
Human Monkey Rat Mouse
应用
WB
规格
50ul 100ul
备注：
以上数据均来自公开文献, Solarbio暂未进行独立验证, 仅供参考。
These protocols are for reference only. Solarbio does not independently validate these methods.
实验图