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Invitrogen™ POLR2B Polyclonal Antibody
Rabbit Polyclonal Antibody
Supplier: Invitrogen™ PA521446
Description
Recommended positive controls: H1299, BCL-1. Predicted reactivity: Mouse (100%), Rat (100%), Zebrafish (96%), Xenopus laevis (97%), Chicken (97%), Rhesus Monkey (100%), Bovine (100%). Store product as a concentrated solution. Centrifuge briefly prior to opening the vial.
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.
Specifications
POLR2B | |
Polyclonal | |
Unconjugated | |
POLR2B | |
DNA directed RNA polymerase II polypeptide B; DNA-directed RNA polymerase II 140 kDa polypeptide; DNA-directed RNA polymerase II subunit B; DNA-directed RNA polymerase II subunit RPB2; hRPB140; hs hRPB140; hsRPB2; Pol2rb; POLR2B; polymerase (RNA) II (DNA directed) polypeptide B; 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 B; RNA polymerase II subunit B2; rpb 2; Rpb140; Rpb2 | |
Rabbit | |
Antigen affinity chromatography | |
RUO | |
231329, 5431 | |
Store at 4°C short term. For long term storage, store at -20°C, avoiding freeze/thaw cycles. | |
Liquid |
ChIP Assay, Immunohistochemistry (Paraffin), Western Blot, Immunocytochemistry | |
0.32 mg/mL | |
0.1M tris glycine with 20% glycerol and 0.01% thimerosal; pH 7 | |
P30876, Q8CFI7 | |
POLR2B | |
Recombinant fragment corresponding to a region within amino acids 1 and 172 of RNA polymerase IIB (Uniprot ID#P30876). | |
100 μL | |
Primary | |
Human, Mouse | |
Antibody | |
IgG |
Safety and Handling
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