POLR1B Antibody / DNA-directed RNA polymerase I subunit RPA2
DNA-directed RNA polymerase I subunit RPA2 is an enzyme that in humans is encoded by the POLR1B gene. Eukaryotic RNA polymerase I (pol I) is responsible for the transcription of ribosomal RNA (rRNA) genes and production of rRNA, the primary component of ribosomes. Pol I is a multisubunit enzyme composed of 6 to 14 polypeptides, depending on the species. Most of the mass of the pol I complex derives from the 2 largest subunits, Rpa1 and Rpa2 in yeast. POLR1B is homologous to Rpa2.
Product Specifications
CAS Number
9007-83-4
Specifications
UniProt
Q9H9Y6
Host
Rabbit
Reactivity
Human
Immunogen
E. coli-derived recombinant human protein (amino acids H18-V1135) was used as the immunogen for the POLR1B antibody.
Clonality
Polyclonal
Isotype
IgG
Applications
WB, IHC-P, FACS, IF, Direct ELISA
Purity
Antigen affinity purified
Format
Antigen affinity purified
Buffer
Lyophilized from 1X PBS with 2% Trehalose
Reconstitution
Limitations
This POLR1B antibody is available for research use only.
Storage Conditions
Formulation
0.5 mg/mL if reconstituted with 0.2ml sterile DI water
Applications Notes
Optimal dilution of the POLR1B antibody should be determined by the researcher.
Location
Nuclear, cytoplasmic
Image Legend
Frequently Asked Questions
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