Storage instructionsShipped at 4°C. Store at +4°C short term (1-2 weeks). Upon delivery aliquot. Store at -20°C long term. Avoid freeze / thaw cycle.
Storage bufferpH: 7.20
Preservative: 0.02% Sodium azide
Constituents: 59% PBS, 40% Glycerol
Concentration information loading...
PurityImmunogen affinity purified
Our Abpromise guarantee covers the use of ab221119 in the following tested applications.
The application notes include recommended starting dilutions; optimal dilutions/concentrations should be determined by the end user.
|ICC/IF||Use a concentration of 1 - 4 µg/ml.
Fixation/Permeabilization: PFA/Triton X-100.
RelevancePOLR2K is one of the smallest subunits of RNA polymerase II, the polymerase responsible for synthesizing messenger RNA in eukaryotes. POLR2K is a common component of RNA polymerases I, II and III which synthesize ribosomal RNA precursors, mRNA precursors and many functional non-coding RNAs, and small RNAs.
- ABC10 alpha antibody
- DNA directed RNA polymerase II polypeptide K antibody
- DNA directed RNA polymerase II subunit K antibody
ab221119 has not yet been referenced specifically in any publications.