环指蛋白11抗体

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英文名称  Anti-RNF11

中文名称  环指蛋白11抗体

别    名  CGI 123; RING finger protein 11; RNF11; RNF11_HUMAN; Sid 1669; SID1669.

浓    度  1mg/1ml

规 格  0.2ml/200μg

抗体来源  Rabbit  

克隆类型  polyclonal

交叉反应  Human, Mouse, Rat, Chicken, Dog, Cow, Horse, Rabbit, Sheep

产品类型  一抗    

研究领域  细胞生物 免疫学 表观遗传学  

蛋白分子量  predicted molecular weight: 11kDa

性    状  Lyophilized or Liquid

环指蛋白11抗体的主要功能是与抗原（包括外来的和自身的）相结合，从而有效地清除侵入机体内的微生物、寄生虫等异物，抗体（antibody）是一种应答抗原产生的、可与抗原特异性结合的蛋白质。每种抗体与特定的抗原决定基结合。这种结合可以使抗原失活，也可能无效但有时也会对机体造成病理性损害，如抗核抗体、抗双链DNA抗体、抗甲状腺球蛋白抗体等一些自身抗体的产生，对人体可造成危害。

免 疫 原  KLH conjugated synthetic peptide derived from human RNF11

亚    型  IgG

纯化方法  affinity purified by Protein A

储 存 液  Preservative: 15mM Sodium Azide, Constituents: 1% BSA, 0.01M PBS, pH 7.4

产品应用   WB=1:100-500  ELISA=1:500-1000  IHC-P=1:100-500  IHC-F=1:100-500  IF=1:50-200

（石蜡切片需做抗原修复）

 not yet tested in other applications.

 optimal dilutions/concentrations should be determined by the end user.  

保存条件  Store at -20 °C for one year. Avoid repeated freeze/thaw cycles. The lyophilized antibody is stable at room temperature for at least one month and for greater than a year when kept at -20°C. When reconstituted in sterile pH 7.4 0.01M PBS or diluent of antibody the antibody is stable for at least two weeks at 2-4 °C.

Important Note  This product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications.

产品介绍

Function : 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.

Subunit : 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.

Subcellular Location : Cytoplasm. Nucleus. Predominantly cytoplasmic, when unphosphorylated, and nuclear, when phosphorylated by PKB/AKT1.

Tissue Specificity : 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.

Post-translational modifications : 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-环指蛋白11抗体4 is required for proper localization to the endosomes.

Similarity : Contains 1 RING-type zinc finger.

Database links : UniProtKB/Swiss-Prot: Q9Y3C5.1