Cullin 4A 抗体 (AA 600-759)
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Quick Overview for Cullin 4A 抗体 (AA 600-759) (ABIN6942738)
抗原
See all Cullin 4A (CUL4A) 抗体适用
宿主
克隆类型
标记
应用范围
克隆位点
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抗原表位
- AA 600-759
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原理
- Cullin 4A (3C3) Monoclonal Antibody
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交叉反应
- 人
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纯化方法
- Purified by Protein A.
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免疫原
- Recombinant protein within human Cullin 4a aa 600-759
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亚型
- IgG
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应用备注
- WB(1:300-5000), FCM(1:200-400), IHC-P(1:200-400), IF(IHC-P)(1:50-200), IF(ICC)(1:50-200)
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限制
- 仅限研究用
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状态
- Liquid
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浓度
- Lot specific
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缓冲液
- 0.01M TBS( pH 7.4) with 1 % BSA, 0.02 % Proclin300 and 50 % Glycerol.
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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
- 4 °C,-20 °C
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储存方法
- Store at 4°C for up to 2 weeks. For long term storage, store at -20°C in small aliquots to prevent freeze-thaw cycles.
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有效期
- 12 months
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- Cullin 4A (CUL4A)
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别名
- CUL4A
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背景
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Synonyms: Cullin-4A, CUL-4A, CUL4A,
Background: CUL4A is the ubiquitin ligase component of a multimeric complex involved in the degradation of DNA damage-response proteins. CUL4A is a core component of multiple cullin-RING-based E3 ubiquitin-protein ligase complexes which mediate the ubiquitination of target proteins. As a scaffold protein may contribute to catalysis through positioning of the substrate and the ubiquitin-conjugating enzyme. The E3 ubiquitin-protein ligase activity of the complex is dependent on the neddylation of the cullin subunit and is inhibited by the association of the deneddylated cullin subunit with TIP120A/CAND1. The functional specificity of the E3 ubiquitin-protein ligase complex depends on the variable substrate recognition component. DCX(DET1-COP1) directs ubiquitination of JUN. DCX(DDB2) directs ubiquitination of XPC. DCX(DDB2) ubiquitinates histones H3-H4 and is required for efficient histone deposition during replication-coupled (H3.1) and replication-independent (H3.3) nucleosome assembly, probably by facilitating the transfer of H3 from ASF1A/ASF1B to other chaperones involved in histone deposition. DCX(DTL) plays a role in PCNA-dependent polyubiquitination of CDT1 and MDM2-dependent ubiquitination of TP53 in response to radiation-induced DNA damage and during DNA replication. In association with DDB1 and SKP2 probably is involved in ubiquitination of CDKN1B/p27kip. Is involved in ubiquitination of HOXA9. DCX(DTL) directs autoubiquitination of DTL.
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基因ID
- 8451
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UniProt
- Q13619
抗原
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