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POLR2B (polymerase (RNA) II (DNA directed) polypeptide B, 140kDa) Blocking Peptide (100ug)

POLR2B (polymerase (RNA) II (DNA directed) polypeptide B, 140kDa) Blocking Peptide (100ug)


Supplier: Aviva Systems Biology Incorporated
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This is a synthetic peptide designed for use in combination with anti-POLR2B antibody (Catalogue #: ARP32457_T100) made by Aviva Systems Biology. 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. Please inquire for more details.
Presku: AAP32457
Size: 100 ug
Weight: 134kDa
Gene: 5431
Format: Lyophilized powder
Target: POLR2B is 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.