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- bs-9176P
- 2025年10月16日
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- 详细信息
- 技术资料
- 规格：
500ug
| 产品编号 | bs-9176P |
| 英文名称 | RNF11 Antibody Blocking Peptide |
| 中文名称 | 环指蛋白11封闭多肽 |
| 英文别名 | CGI 123; RING finger protein 11; RNF11; RNF11_HUMAN; Sid 1669; SID1669. |
| 纯化方法 | HPLC |
| 研究领域 | Cell Biology > Proteolysis / Ubiquitin > Proteasome / Ubiquitin > Ubiquitin Epigenetics and Nuclear Signaling > Chromatin Binding Proteins > DNA / RNA binding Epigenetics and Nuclear Signaling > Chromatin Modifying Enzymes > Ubiquitylation |
| 亚基 | Interacts (when phosphorylated) with 14-3-3. Interacts with the E3 ubiquitin-ligases NEDD4, ITCH, SMURF2 and WWP1 (By similarity). Also interacts with the E2 ubiquitin-conjugating enzymes UBE2D1 and UBE2N, but neither with CDC34, nor with UBE2L3. Interacts with ZNF350, EPS15 and STAMBP. After TNF stimulation, interacts with TAX1BP1, TNFAIP3 and RIPK1; these interaction are transient and they are lost after 1 hour of stimulation with TNF (By similarity). Interacts with GGA1. |
| 亚细胞定位 | Cytoplasm. Nucleus. Predominantly cytoplasmic, when unphosphorylated, and nuclear, when phosphorylated by PKB/AKT1. |
| 组织特异性 | Expressed at low levels in the lung, liver, kidney, pancreas, spleen, prostate, thymus, ovary, small intestine, colon, and peripheral blood lymphocytes, and, at intermediate levels, in the testis, heart, brain and placenta. Highest expression in the skeletal muscle. In the brain, expressed at different levels in several regions: high levels in the amygdala, moderate in the hippocampus and thalamus, low in the caudate and extremely low levels in the corpus callosum (at protein level). Restricted to neurons, enriched in somatodendritic compartments and excluded from white matter (at protein level). In substantia nigra, present in cell bodies and processes of dopaminergic and nondopaminergic cells (at protein level). In Parkinson disease, sequestered in Lewy bodies and neurites. Overexpressed in breast cancer cells, but not detected in the surrounding stroma and weakly, if at all, in normal breast epithelial cells (at protein level). Also expressed in several tumor cell lines. |
| 翻译后修饰 | Ubiquitinated in the presence of ITCH, or SMURF2, and UBE2D1, as well as WWP1. Phosphorylation by PKB/AKT1 may accelerate degradation by the proteasome. May be acylated at Cys-4, possibly palmitoylated. Acylation at both Gly-2 and Cys-4 is required for proper localization to the endosomes. |
| 相似性 | Contains 1 RING-type zinc finger. |
| 功能 | Essential component of a ubiquitin-editing protein complex, comprising also TNFAIP3, ITCH and TAX1BP1, that ensures the transient nature of inflammatory signaling pathways. Promotes the association of TNFAIP3 to RIPK1 after TNF stimulation. TNFAIP3 deubiquitinates 'Lys-63' polyubiquitin chains on RIPK1 and catalyzes the formation of 'Lys-48'-polyubiquitin chains. This leads to RIPK1 proteasomal degradation and consequently termination of the TNF- or LPS-mediated activation of NF-kappa-B. Recruits STAMBP to the E3 ubiquitin-ligase SMURF2 for ubiquitination, leading to its degradation by the 26S proteasome. |
| 保存条件 | Shipped at 4℃. Stored at -20℃ for one year. Avoid repeated freeze/thaw cycles. |
| 注意事项 | This product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications. |
| 背景资料 | The protein encoded by this gene contains a RING-H2 finger motif, which is known to be important for protein-protein interactions. The expression of this gene has been shown to be induced by mutant RET proteins (MEN2A/MEN2B). The germline mutations in RET gene are known to be responsible for the development of multiple endocrine neoplasia (MEN). [provided by RefSeq, Jul 2008] |
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RNF11 Antibody Blocking Peptide(bs-9176P)-500ug
￥880
