Cullin 4A 抗体 (N-Term)
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Quick Overview for Cullin 4A 抗体 (N-Term) (ABIN359763)
抗原
See all Cullin 4A (CUL4A) 抗体适用
宿主
克隆类型
标记
应用范围
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抗原表位
- N-Term
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特异性
- This antibody reacts to Cullin 4A (CUL4A).
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纯化方法
- Prepared by Saturated Ammonium Sulfate (SAS) precipitation followed by dialysis against PBS
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免疫原
- This antibody is generated from rabbits immunized with a KLH conjugated synthetic peptide selected from the N-terminal region of human CUL4a.
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亚型
- Ig Fraction
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应用备注
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ELISA: 1/1,000. Western blotting: 1/50 - 1/100.
Other applications not tested.
Optimal dilutions are dependent on conditions and should be determined by the user. -
限制
- 仅限研究用
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状态
- Liquid
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浓度
- 0.25 mg/mL
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缓冲液
- PBS with 0.09 % (W/V) sodium azide
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储存液
- Sodium azide
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注意事项
- This product contains sodium azide: a POISONOUS AND HAZARDOUS SUBSTANCE which should be handled by trained staff only.
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注意事项
- Avoid repeated freezing and thawing.
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储存条件
- 4 °C/-20 °C
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储存方法
- Store the antibody undiluted at 2-8 °C for one month or (in aliquots) at-20 °C for longer.
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- Cullin 4A (CUL4A)
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别名
- Cullin-4A
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背景
- CUL4a is a core component of multiple cullin-RING-based E3 ubiquitin-protein ligase complexes which mediates the ubiquitination and subsequent proteasomal degradation 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. In association with RBX1, DDB1 and DDB2 is required for histone H3 and histone H4 ubiquitination in response to ultraviolet and may be important for subsequent DNA repair. DCX(DTL) plays a role in PCNA-dependent polyubiquitination of CDT1 and MDM2-dependent ubiquitiantion 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.Synonyms: CUL-4A, CUL4A
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基因ID
- 8451, 9606
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UniProt
- Q13619
抗原
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