产品描述
*The optimal dilutions should be determined by the end user.
*Tips:
WB: 适用于变性蛋白样本的免疫印迹检测. IHC: 适用于组织样本的石蜡(IHC-p)或冰冻(IHC-f)切片样本的免疫组化/荧光检测. IF/ICC: 适用于细胞样本的荧光检测. ELISA(peptide): 适用于抗原肽的ELISA检测.
引用格式: Affinity Biosciences Cat# DF12832, RRID:AB_2845793.
展开/折叠
HT005; all trans retinoic acid inducible RING finger; Ari 2; Ari-2; ARI2; ARI2_HUMAN; Ariadne 2; Ariadne 2 protein homolog; ariadne homolog 2 (Drosophila); ariadne homolog 2; Ariadne RBR E3 ubiquitin protein ligase 2; ARIH 2; Arih2; E3 ubiquitin protein ligase ARIH2; E3 ubiquitin-protein ligase ARIH2; protein ariadne 2 homolog; Protein ariadne-2 homolog; Triad 1; TRIAD1; Triad1 protein; UIP48;
抗原和靶标
- O95376 ARI2_HUMAN:
- Protein BLAST With
- NCBI/
- ExPASy/
- Uniprot
MSVDMNSQGSDSNEEDYDPNCEEEEEEEEDDPGDIEDYYVGVASDVEQQGADAFDPEEYQFTCLTYKESEGALNEHMTSLASVLKVSHSVAKLILVNFHWQVSEILDRYKSNSAQLLVEARVQPNPSKHVPTSHPPHHCAVCMQFVRKENLLSLACQHQFCRSCWEQHCSVLVKDGVGVGVSCMAQDCPLRTPEDFVFPLLPNEELREKYRRYLFRDYVESHYQLQLCPGADCPMVIRVQEPRARRVQCNRCNEVFCFKCRQMYHAPTDCATIRKWLTKCADDSETANYISAHTKDCPKCNICIEKNGGCNHMQCSKCKHDFCWMCLGDWKTHGSEYYECSRYKENPDIVNQSQQAQAREALKKYLFYFERWENHNKSLQLEAQTYQRIHEKIQERVMNNLGTWIDWQYLQNAAKLLAKCRYTLQYTYPYAYYMESGPRKKLFEYQQAQLEAEIENLSWKVERADSYDRGDLENQMHIAEQRRRTLLKDFHDT
种属预测
score>80的预测可信度较高，可尝试用于WB检测。*预测模型主要基于免疫原序列比对，结果仅作参考，不作为质保凭据。
High(score>80) Medium(80>score>50) Low(score<50) No confidence
研究背景
E3 ubiquitin-protein ligase, which catalyzes ubiquitination of target proteins together with ubiquitin-conjugating enzyme E2 UBE2L3. Acts as an atypical E3 ubiquitin-protein ligase by working together with cullin-5-RING ubiquitin ligase complex (ECS complex, also named CRL5 complex) and initiating ubiquitination of ECS substrates: associates with ECS complex and specifically mediates addition of the first ubiquitin on ECS targets (By similarity). The initial ubiquitin is then elongated (By similarity). E3 ubiquitin-protein ligase activity is activated upon binding to neddylated form of the ECS complex. Mediates 'Lys-6', 'Lys-48'- and 'Lys-63'-linked polyubiquitination. May play a role in myelopoiesis.
Ubiquitinated. Ubiquitination promotes proteasomal degradation.
Nucleus. Cytoplasm.
Widely expressed with higher expression in granulocytes.
Interacts (via RING-type zinc finger 1) with UBE2L3. Interacts (via RING-type zinc finger 2) with UBE2N. Interacts with neddylated CUL5. Interacts (via RING-type 2) with GFI1B. Interacts with GFI1; prevents its ubiquitination and proteasomal degradation.
Members of the RBR family are atypical E3 ligases. They interact with the E2 conjugating enzyme UBE2L3 and function like HECT-type E3 enzymes: they bind E2s via the first RING-type zinc finger, but require an obligate trans-thiolation step during the ubiquitin transfer, requiring a conserved active site Cys residue in the second RING-type zinc finger. The active site probably forms a thioester intermediate with ubiquitin taken from the active-site cysteine of the E2 before ultimately transferring it to a Lys residue on the substrate.
The Ariadne domain inhibits activity by masking the second RING-type zinc finger that contains the active site.
Belongs to the RBR family. Ariadne subfamily.
限制条款
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