POLA1 抗体 (AA 1-33)
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北京 101111
Quick Overview for POLA1 抗体 (AA 1-33) (ABIN6243170)
抗原
See all POLA1 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 1-33
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预测反应
- M, Rat
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纯化方法
- This antibody is purified through a protein A column, followed by peptide affinity purification.
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免疫原
- This POLA1 antibody is generated from a rabbit immunized with a KLH conjugated synthetic peptide between 1-33 amino acids from the human region of human POLA1.
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亚型
- Ig Fraction
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应用备注
- WB: 1:2000
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限制
- 仅限研究用
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状态
- Liquid
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缓冲液
- Purified polyclonal antibody supplied in 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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储存条件
- 4 °C,-20 °C
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有效期
- 6 months
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- POLA1 (DNA Polymerase alpha (POLA1))
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别名
- POLA1
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背景
- Plays an essential role in the initiation of DNA replication. During the S phase of the cell cycle, the DNA polymerase alpha complex (composed of a catalytic subunit POLA1/p180, a regulatory subunit POLA2/p70 and two primase subunits PRIM1/p49 and PRIM2/p58) is recruited to DNA at the replicative forks via direct interactions with MCM10 and WDHD1. The primase subunit of the polymerase alpha complex initiates DNA synthesis by oligomerising short RNA primers on both leading and lagging strands. These primers are initially extended by the polymerase alpha catalytic subunit and subsequently transferred to polymerase delta and polymerase epsilon for processive synthesis on the lagging and leading strand, respectively. The reason this transfer occurs is because the polymerase alpha has limited processivity and lacks intrinsic 3' exonuclease activity for proofreading error, and therefore is not well suited for replicating long complexes.
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分子量
- 165913
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UniProt
- P09884
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途径
- SARS-CoV-2 Protein Interactome
抗原
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