Polymerase (RNA) II (DNA Directed) Polypeptide B, 140kDa (POLR2B) Peptide
POLR2B
适用: 人
宿主: 合成
BP, WB
产品编号 ABIN981961
发货至:
中国
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Contact Info
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Quick Overview for Polymerase (RNA) II (DNA Directed) Polypeptide B, 140kDa (POLR2B) Peptide (ABIN981961)
抗原
POLR2B
(Polymerase (RNA) II (DNA Directed) Polypeptide B, 140kDa (POLR2B))
宿主
人
资源
合成
应用范围
Blocking Peptide (BP), Western Blotting (WB)
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产品特性
- This is a synthetic peptide designed for use in combination with anti-POLR2B antibody (Catalog #: ARP32456_P050). It may block above mentioned antibody from binding to its target protein in western blot and/or immunohistochecmistry under proper experimental settings. There is no guarantee for its use in other applications.
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纯化方法
- Purified
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应用备注
- Each Investigator should determine their own optimal working dilution for specific applications.
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限制
- 仅限研究用
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状态
- Lyophilized
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溶解方式
- Add 100 μL of sterile PBS. Final peptide concentration is 1 mg/mL in PBS.
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浓度
- 1 mg/mL
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缓冲液
- Final peptide concentration is 1 mg/mL in PBS.
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注意事项
- Avoid repeated freeze-thaw cycles.
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储存条件
- -20 °C
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储存方法
- For longer periods of storage, store at -20°C. Avoid repeat freeze-thaw cycles.
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- POLR2B (Polymerase (RNA) II (DNA Directed) Polypeptide B, 140kDa (POLR2B))
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背景
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POLR2B encodes the second largest subunit of RNA polymerase II, the polymerase responsible for synthesizing messenger RNA in eukaryotes. This subunit, in combination with at least two other polymerase subunits, forms a structure within the polymerase that maintains contact in the active site of the enzyme between the DNA template and the newly synthesized RNA.
Alias Symbols: RPB2, POL2RB, hsRPB2, hRPB140
Protein Interaction Partner: CTDP1,POLR2C,POLR2D,POLR2H,POLR2H,POLR2L,BTF3,CTDP1,MEN1,POLR2C,POLR2D,POLR2H,POLR2L,AIRE,BTF3,GPN1,GTF2F1,GTF2F2,KDM1A,MED10,MED19,MED26,MED28,MED29,MED9,POLR2C,POLR2E,POLR2G,POLR2H,POLR2J,POLR2K,POLR2L,RECQL5,RPAP1,RPAP2,RPAP3,RUVBL2,TCEA1
Protein Size: 1174 -
分子量
- 134 kDa
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基因ID
- 5431
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NCBI登录号
- NM_000938, NP_000929
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UniProt
- P30876
抗原
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