POLR1B Rabbit pAb
Sizes: 20μL, 100μL
Catalogue Numbers: A12034-20, A12034-100
Citations, Manuals and MSDS Available upon request.
Background: 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 (Seither and Grummt, 1996 [PubMed 8921381]).
Category: Polyclonal Antibodies
Applications: WB, ELISA
Cross-reactivity: Human, Mouse
Protein Weight: 128kDa
Observed Molecular Weight: 128kDa
Immunogen: Recombinant protein (or fragment)
Species: Human
GeneID: 84172
SWISS: Q9H9Y6
Alternate Names: A135; RPA2; TCS4; RPA135; Rpo1-2; POLR1B
Source: Rabbit
Isotype: IgG
Purity: Affinity purification
Storage: Store at -20℃. Avoid freeze / thaw cycles. Buffer: PBS with 0.01% thimerosal, 50% glycerol, pH 7.3.
Recommended Dilutions: WB, 1:500 - 1:2000 ELISA, Recommended starting concentration is 1 μg/mL. Please optimize the concentration based on your specific assay requirements.
Research Areas: Epigenetics Nuclear Signaling.
NCBI Alias: POLR1B
Research Use Only