TRIM21 抗体 (AA 1-475)
Quick Overview for TRIM21 抗体 (AA 1-475) (ABIN7151248)
抗原
See all TRIM21 抗体适用
宿主
克隆类型
标记
应用范围
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抗原表位
- AA 1-475
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交叉反应
- 人
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纯化方法
- >95%, Protein G purified
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免疫原
- Recombinant Human E3 ubiquitin-protein ligase TRIM21 protein (1-475AA)
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亚型
- IgG
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应用备注
- Recommended dilution: WB:1:500-1:5000, IHC:1:20-1:200,
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限制
- 仅限研究用
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状态
- Liquid
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缓冲液
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Preservative: 0.03 % Proclin 300
Constituents: 50 % Glycerol, 0.01M PBS, pH 7.4 -
储存液
- ProClin
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注意事项
- This product contains ProClin: a POISONOUS AND HAZARDOUS SUBSTANCE which should be handled by trained staff only.
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储存条件
- -20 °C,-80 °C
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储存方法
- Upon receipt, store at -20°C or -80°C. Avoid repeated freeze.
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- TRIM21 (Tripartite Motif Containing 21 (TRIM21))
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别名
- TRIM21
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背景
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Background: E3 ubiquitin-protein ligase whose activity is dependent on E2 enzymes, UBE2D1, UBE2D2, UBE2E1 and UBE2E2. Forms a ubiquitin ligase complex in cooperation with the E2 UBE2D2 that is used not only for the ubiquitination of USP4 and IKBKB but also for its self-ubiquitination. Component of cullin-RING-based SCF (SKP1-CUL1-F-box protein) E3 ubiquitin-protein ligase complexes such as SCF(SKP2)-like complexes. A TRIM21-containing SCF(SKP2)-like complex is shown to mediate ubiquitination of CDKN1B (\\\'Thr-187\\\' phosphorylated-form), thereby promoting its degradation by the proteasome. Monoubiquitinates IKBKB that will negatively regulates Tax-induced NF-kappa-B signaling. Negatively regulates IFN-beta production post-pathogen recognition by polyubiquitin-mediated degradation of IRF3. Mediates the ubiquitin-mediated proteasomal degradation of IgG1 heavy chain, which is linked to the VCP-mediated ER-associated degradation (ERAD) pathway. Promotes IRF8 ubiquitination, which enhanced the ability of IRF8 to stimulate cytokine genes transcription in macrophages. Plays a role in the regulation of the cell cycle progression. Enhances the decapping activity of DCP2. Exists as a ribonucleoprotein particle present in all mammalian cells studied and composed of a single polypeptide and one of four small RNA molecules. At least two isoforms are present in nucleated and red blood cells, and tissue specific differences in RO/SSA proteins have been identified. The common feature of these proteins is their ability to bind HY RNAs.2. Involved in the regulation of innate immunity and the inflammatory response in response to IFNG/IFN-gamma. Organizes autophagic machinery by serving as a platform for the assembly of ULK1, Beclin 1/BECN1 and ATG8 family members and recognizes specific autophagy targets, thus coordinating target recognition with assembly of the autophagic apparatus and initiation of autophagy. Acts as an autophagy receptor for the degradation of IRF3, hence attenuating type I interferon (IFN)-dependent immune responses (PubMed:26347139).
Aliases: 52 kDa ribonucleoprotein autoantigen Ro/SS-A antibody, 52 kDa Ro protein antibody, 52kD Ro/SSA autoantigen antibody, Autoantigen Ro/SSA, 52-KD antibody, E3 ubiquitin-protein ligase TRIM21 antibody, RING finger protein 81 antibody, RNF81 antibody, Ro 52 antibody, Ro(SS-A) antibody, Ro52 antibody, RO52_HUMAN antibody, Sicca syndrome antigen A antibody, Sjoegren syndrome type A antigen antibody, Sjogren syndrome antigen A1 antibody, Sjogren syndrome type A antigen antibody, SS-A antibody, SSA antibody, SSA1: Sjogren syndrome antigen A1 (52 kDa ribonucleoprotein autoantigen SS-A/Ro) antibody, TRIM21 antibody, Tripartite motif protein TRIM21 antibody, Tripartite motif-containing 21 antibody, Tripartite motif-containing protein 21 antibody
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UniProt
- P19474
抗原
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