RING1 抗体 (AA 35-39)
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Quick Overview for RING1 抗体 (AA 35-39) (ABIN5689347)
抗原
See all RING1 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 35-39
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特异性
- This antibody detects endogenous level of total Ring1A protein.
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纯化方法
- Antibodies were purified by affinity-chromatography using epitope-specific peptide.
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免疫原
- Ring1A antibody was raised against a peptide sequence around aa.35~39 ( I-A-V-S-P) derived from Human Ring1A.
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应用备注
- Western Blot: 1:500~1:1000
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限制
- 仅限研究用
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状态
- Liquid
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浓度
- 1 mg/mL
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缓冲液
- Antibody supplied in phosphate buffered saline (without Mg2+ and Ca2+), pH 7.4, 150 mM NaCl, 0.02 % sodium azide and 50 % glycerol.
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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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储存条件
- -20 °C
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储存方法
- Store antibody at -20°C for up to one year.
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- RING1 (Ring Finger Protein 1 (RING1))
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别名
- Ring1A
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背景
- Constitutes one of the E3 ubiquitin-protein ligases that mediate monoubiquitination of 'Lys-119' of histone H2A, thereby playing a central role in histone code and gene regulation. H2A 'Lys-119' ubiquitination gives a specific tag for epigenetic transcriptional repression and participates in X chromosome inactivation of female mammals. Essential component of the Polycomb group (PcG) multiprotein PRC1 complex, a complex required to maintain the transcriptionally repressive state of many genes, including Hox genes, throughout development. PcG PRC1 complex act via chromatin remodeling and modification of histones, rendering chromatin heritably changed in its expressibility. Compared to RNF2/RING2, it does not have the main E3 ubiquitin ligase activity on histone H2A, and it may rather act as a modulator of RNF2/RING2 activity.
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分子量
- 58 kDa
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基因ID
- 6015
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NCBI登录号
- NP_002922
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UniProt
- Q06587
抗原
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