| 货号: S221762 |
| 产品全名: COP1 兔多抗 |
| 基因符号 RFWD2; RNF200 |
| UNIPROT ID: Q8NHY2 (Gene Accession – NP_071902 ) |
| 背景: E3 ubiquitin-protein ligase that mediates ubiquitination and subsequent proteasomal degradation of target proteins. E3 ubiquitin ligases accept ubiquitin from an E2 ubiquitin-conjugating enzyme in the form of a thioester and then directly transfers the ubiquitin to targeted substrates. Involved in JUN ubiquitination and degradation. Directly involved in p53 (TP53) ubiquitination and degradation, thereby abolishing p53-dependent transcription and apoptosis. Ubiquitinates p53 independently of MDM2 or RCHY1. Probably mediates E3 ubiquitin ligase activity by functioning as the essential RING domain subunit of larger E3 complexes. In contrast, it does not constitute the catalytic RING subunit in the DCX DET1-COP1 complex that negatively regulates JUN, the ubiquitin ligase activity being mediated by RBX1. Involved in 14-3-3 protein sigma/SFN ubiquitination and proteasomal degradation, leading to AKT activation and promotion of cell survival. Ubiquitinates MTA1 leading to its proteasomal degradation. Upon binding to TRIB1, ubiquitinates CEBPA, which lacks a canonical COP1-binding motif (Probable). |
| 抗原: Synthetic peptide of human COP1 |
| 经过测试的应用: ELISA, IHC |
| 推荐稀释比: IHC: 20-100; ELISA: 5000-10000 |
| 种属反应性: Rabbit |
| 克隆性： Rabbit Polyclonal |
| 亚型: Immunogen-specific rabbit IgG |
| 纯化: Antigen affinity purification |
| 种属反应性: Human, Mouse |
| 成分: PBS (without Mg2+ and Ca2+), pH 7.4, 150 mM NaCl, 0.05% Sodium Azide and 40% glycerol |
| 研究领域: Epigenetics and Nuclear Signaling, Cell Biology |
| 储存和运输: Store at -20°C. Avoid repeated freezing and thawing |
Immunohistochemistry analysis of paraffin embedded Human thyroid cancer tissue using 221762(COP1 Antibody) at a dilution of 1/30(Cytoplasm). | 
In comparision with the IHC on the left, the same paraffin-embedded Human thyroid cancer tissue is first treated with the synthetic peptide and then with 221762(Anti-COP1 Antibody) at dilution 1/30. | 
The image on the left is immunohistochemistry of paraffin-embedded Human ovarian cancer tissue using 221762(Anti-COP1 Antibody) at a dilution of 1/30. | 
In comparision with the IHC on the left, the same paraffin-embedded Human ovarian cancer tissue is first treated with synthetic peptide and then with D263495(Anti-COP1 Antibody) at dilution 1/30. |
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