Search Thermo Fisher Scientific
Search Thermo Fisher Scientific
Invitrogen
Highest antigen sequence indentity to the following orthologs: Mouse (99%), Rat (99%).
This recombinant protein control fragment may be used for blocking experiments with the corresponding antibody, PA5-57980. In IHC/ICC and WB experiments, we recommend a 100x molar excess of the protein fragment control based on the concentration and the molecular weight. Pre-incubate the antibody-protein control fragment mixture for 30 min at room temperature.
This gene 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.
For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.
Protein Aliases: 3'-5' exoribonuclease; DNA-directed RNA polymerase II 140 kDa polypeptide; DNA-directed RNA polymerase II subunit B; DNA-directed RNA polymerase II subunit RPB2; hs hRPB140; hsRPB2; polymerase (RNA) II (DNA directed) polypeptide B, 140kDa; polymerase (RNA) II subunit B; RNA polymerase II second largest subunit; RNA polymerase II subunit 2; RNA polymerase II subunit B2; RNA-directed RNA polymerase II subunit RPB2; rpb 2
Gene Aliases: hRPB140; POL2RB; POLR2B; RPB2
UniProt ID: (Human) P30876
Entrez Gene ID: (Human) 5431
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