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POLR2B antibody (70R-12674)
Affinity purified Rabbit polyclonal POLR2B antibody
Synonyms
Polyclonal POLR2B antibody, Anti-POLR2B antibody, hRPB140 antibody, POLRB-2 antibody, POLRB-2, hsRPB2 antibody, DNA-directed RNA polymerase II 140 kDa polypeptide antibody, POLRB 2, RPB2 antibody, POL2RB antibody, POLRB 2 antibody, POLR2B, POLR2B antibody, DNA-directed RNA polymerase II subunit B antibody
Cross Reactivity
Human
Applications
ICC, IF, IHC-P, WB
Immunogen
POLR2B antibody was raised in rabbit using a recombinant fragment corresponding to a region within amino acids 1 and 172 of RNA polymerase IIB
Specifications
Host
Rabbit
Isotype
IgG
Method of Purification
POLR2B antibody was purified by antigen-affinity chromatography
Molecular Weight
134 kDa
Form & Buffer
Supplied as a concentrated soloution containing 1X PBS, 40% Glycerol (pH 7.0). 0.01% Thimerosal was added as a preservative.
Concentration
0.65 mg/ml
Usage & Assay Information
Usage Recommendations
IF:1:100-1:200, ICC:1:100-1:200, IHC-P: 1:100-1:500, WB: 1:500-1:3000
Storage & Safety
Storage
Store at 4 deg C for short term storage. Aliquot and store at -20 deg C for long term storage. Avoid repeated freeze/thaw cycles.
General Information
Biological Significance
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.
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Availability: In stock
Price:
€323.11
Size: 100 ul