Invitrogen™ POLR1B Polyclonal Antibody

Rabbit Polyclonal Antibody

Brand:  Invitrogen™ PA548383

Product Code. 15602685

Description

Predicted to react with rat based on sequence homology.

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).

Specifications

• Antigen: POLR1B
• Classification: Polyclonal
• Conjugate: Unconjugated
• Gene: Polr1b
• Gene Alias: 128kDa; A127; D630020H17Rik; DNA-directed RNA polymerase I 135 kDa polypeptide; DNA-directed RNA polymerase I 135kDa polypeptide; DNA-directed RNA polymerase I subunit RPA2; Polr1b; polymerase (RNA) I polypeptide B; polymerase (RNA) I polypeptide B, 128kDa; polymerase (RNA) I subunit B; RNA polymerase 1-2; RNA polymerase 1-2, 128 kDa subunit; RNA polymerase I (127 kDa subunit); RNA polymerase I polypeptide B; RNA polymerase I subunit 2; RNA polymerase I subunit B; RPA116; RPA135; Rpa2; Rpo1-2
• Host Species: Rabbit
• Purification Method: Antigen affinity chromatography, Protein A
• Regulatory Status: RUO
• Gene ID (Entrez): 84172
• Content And Storage: Store at 4°C short term. For long term storage, store at -20°C, avoiding freeze/thaw cycles.
• Form: Liquid

• Applications: Flow Cytometry, Immunohistochemistry (Paraffin), Western Blot
• Concentration: 0.5 mg/mL
• Formulation: PBS with 0.09% sodium azide; pH 7.4
• Gene Accession No.: Q9H9Y6
• Gene Symbols: Polr1b
• Immunogen: KLH conjugated synthetic peptide between 89-117 amino acids from the N-terminal region of human POLR1B.
• Quantity: 400 μL
• Primary or Secondary: Primary
• Target Species: Human
• Product Type: Antibody
• Isotype: IgG