免疫原
Synthesized peptide derived from human protein . at AA range: 160-240
特异性
CHIP Polyclonal Antibody detects endogenous levels of protein.
来源
Polyclonal, Rabbit,IgG
组成（Formulation）
Liquid in PBS containing 50% glycerol, and 0.02% sodium azide.
稀释比例
WB 1:500-2000 ELISA 1:5000-20000
纯化工艺（Immunogen）
The antibody was affinity-purified from rabbit antiserum by affinity-chromatography using epitope-specific immunogen.
背景（Background）
This gene encodes a protein containing tetratricopeptide repeat and a U-box that functions as a ubiquitin ligase/cochaperone. The encoded protein binds to and ubiquitinates shock cognate 71 kDa protein (Hspa8) and DNA polymerase beta (Polb), among other targets. Mutations in this gene cause spinocerebellar ataxia, autosomal recessive 16. Alternative splicing results in multiple transcript variants. There is a pseudogene for this gene on chromosome 2. [provided by RefSeq, Jun 2014],
功能
disease:Antibodies against STUB1 are found in patients with chronic lymphocytic leukemia (CLL) and in colorectal cancer patients.,function:Modulates the activity of several chaperone complexes, including Hsp70, Hsc70 and Hsp90. Has E3 ubiquitin-protein ligase activity and targets misfolded chaperone substrates towards proteasomal degradation. Mediates transfer of non-canonical short ubiquitin chains to HSPA8 that have no effect on HSPA8 degradation.,PTM:Auto-ubiquitinated (in vitro).,PTM:Phosphorylated upon DNA damage, probably by ATM or ATR.,similarity:Contains 1 U-box domain.,similarity:Contains 3 TPR repeats.,subunit:Interacts with BAG2, and with the E2 ubiquitin conjugating enzymes UBE2D1, UBE2D2 and UBE2D3. Interacts with the C-terminal domains of HSPA8 and HSPA1A. Detected in a ternary complex containing STUB1, HSPA1A and HSPBP1.,tissue specificity:Highly expressed in skeletal musc
基因名称（Gene Name）
STUB1 CHIP PP1131
蛋白名称
E3 ubiquitin-protein ligase CHIP (EC 6.3.2.-) (Antigen NY-CO-7) (CLL-associated antigen KW-8) (Carboxy terminus of Hsp70-interacting protein) (STIP1 homology and U box-containing protein 1)
Fields
>>Ubiquitin mediated proteolysis;>>Protein processing in endoplasmic reticulum
细胞定位
Cytoplasm . Nucleus . Translocates to the nucleus in response to inflammatory signals in regulatory T-cells (Treg). .
组织表达
Expressed in differentiated myotubes (at protein level) (PubMed:17369820). Highly expressed in skeletal muscle, heart, pancreas, brain and placenta (PubMed:10330192, PubMed:11435423). Detected in kidney, liver and lung (PubMed:10330192, PubMed:11435423).
联系我们
关注我们
您当前的位置： 
说明书
成功添加到购物车
