POLR1B Antibody (4H6)

Product: OSI-421

POLR1B Antibody (4H6) Summary

Immunogen
POLR1B (NP_061887, 963 a.a. ~ 1072 a.a) partial recombinant protein with GST tag. GEMLKAAGYNFYGTERLYSGISGLELEADIFIGVVYYQRLRHMVSDKFQVRTTGARDRVTNQPIGGRNVQGGIRFGEMERDALLAHGTSFLLHDRLFNCSDRSVAHVCVK
Specificity
POLR1B (4H6)
Isotype
IgG2a Kappa
Clonality
Monoclonal
Host
Mouse
Gene
POLR1B
Purity
IgG purified
Innovators Reward
Test in a species/application not listed above to receive a full credit towards a future purchase.

Learn about the Innovators Reward

Applications/Dilutions

Dilutions
  • Western Blot 1:500
  • ELISA
  • Immunocytochemistry/Immunofluorescence
Application Notes
Antibody Reactive against Recombinant Protein with GST tag on ELISA and Western Blot. GST tag alone is used as a negative control.

Packaging, Storage & Formulations

Storage
Aliquot and store at -20C or -80C. Avoid freeze-thaw cycles.
Buffer
PBS (pH 7.4)
Preservative
No Preservative
Purity
IgG purified

Notes

This product is produced by and distributed for Abnova, a company based in Taiwan.

Alternate Names for POLR1B Antibody (4H6)

  • DNA-directed RNA polymerase I 135 kDa polypeptide
  • DNA-directed RNA polymerase I 135kDa polypeptide
  • DNA-directed RNA polymerase I subunit RPA2
  • EC 2.7.7.6
  • FLJ10816
  • FLJ21921
  • MGC131780
  • polymerase (RNA) I polypeptide B, 128kDa
  • RNA polymerase I subunit 2
  • RPA116
  • RPA135
  • RPA2
  • Rpo1-2

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]).[supplied by OMIM]

PMID: 862920