RPA1 抗体
Quick Overview for RPA1 抗体 (ABIN6944793)
抗原
See all RPA1 抗体适用
宿主
克隆类型
标记
应用范围
克隆位点
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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 corresponding to Human RPA70 aa 1-100
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亚型
- IgG
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应用备注
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WB 1:300-5000
FCM 1:20-100
IF(ICC) 1:50-200 -
限制
- 仅限研究用
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状态
- Liquid
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浓度
- 1 μg/μL
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缓冲液
- Aqueous buffered solution containing 1xTBS ( pH 7.4), 1 % BSA, 40 %Glycerol and 0.05 % Sodium Azide.
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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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- RPA1 (Replication Protein A1, 70kDa (RPA1))
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别名
- RPA1
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背景
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Synonyms: Replication protein A 70 kDa DNA-binding subunit, Replication factor A protein 1, Single-stranded DNA-binding protein, RP-A p70, RF-A protein 1, RPA1, REPA1, RPA70
Background: This gene encodes the largest subunit of the heterotrimeric Replication Protein A (RPA) complex, which binds to single-stranded DNA (ssDNA), forming a nucleoprotein complex that plays an important role in DNA metabolism, being involved in DNA replication, repair, recombination, telomere maintenance, and coordinating the cellular response to DNA damage through activation of the ataxia telangiectasia and Rad3-related protein (ATR) kinase. The nucleoprotein complex protects the single-stranded DNA from nucleases, prevents formation of secondary structures that would interfere with repair, and co-ordinates the recruitment and departure of different genome maintenance factors. This subunit contains four oligonucleotide/oligosaccharide-binding (OB) domains, though the majority of ssDNA binding occurs in two of these domains. The heterotrimeric complex has two different modes of ssDNA binding, a low-affinity and high-affinity mode, determined by which ssDNA binding domains are utilized. The different binding modes differ in the length of DNA bound and in the proteins with which it interacts, thereby playing a role in regulating different genomic maintenance pathways.
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基因ID
- 6117
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UniProt
- P27694
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途径
- Telomere Maintenance, DNA Damage Repair, Mitotic G1-G1/S Phases, DNA Replication, Chromatin Binding, Synthesis of DNA
抗原
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