RC74 Antibody

Product: HTHQ

RC74 Antibody Summary

Immunogen
A synthetic peptide that maps to a region between residues 350 and 400 of human Related to CPSF subunits 74 kDa using the numbering given in TrEMBL entry Q8TB16 (GeneID 55756).
Specificity
NB100-590 is specific for human RC74 protein.
Predicted Species
Mouse (100%), Rat (100%), Primate (100%), Guinea Pig (100%), Monkey (100%), Zebrafish (100%), Rabbit (100%). Backed by our 100% Guarantee.
Clonality
Polyclonal
Host
Rabbit
Gene
INTS9
Purity
Immunogen affinity purified
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Applications/Dilutions

Dilutions
  • Immunocytochemistry/Immunofluorescence 1:250 – 1:1000
  • Immunohistochemistry 1:500 – 1:2000
  • Immunohistochemistry-Paraffin 1:500 – 1:2000
  • Immunoprecipitation 1-4 ug/mg lysate
Application Notes
Optimal working dilutions should be determined experimentally by the investigator. Prepare working dilution immediately before use. Suggested starting dilutions are as follows. Western Blot: Not recommended. Use 100-589 for WB Immunoprecipitation: 1-4 ug/mg lysate Histo/cytochemistry: not tested *In some cases, the antibody may be diluted further than indicated.
Positive Control
RC74 Lysate (NBL1-12012)

Reactivity Notes

Based on 100% sequence identity, this antibody is predicted to react Orangutan, Rhesus Monkey, Chimpanzee, West Indian ocean coelacanth, White-tufted-ear marmoset, Crab-eating macaque, Chinese hamster, Naked mole rat and Spotted green pufferfish.

Packaging, Storage & Formulations

Storage
Store at 4C. Do not freeze.
Buffer
Tris-Citrate/Phosphate (pH 7.0 – 8.0)
Preservative
0.09% Sodium Azide
Concentration
1.0 mg/ml
Purity
Immunogen affinity purified

Alternate Names for RC74 Antibody

  • CPSF2L
  • FLJ10871
  • INT9
  • integrator complex subunit 9
  • Protein related to CPSF subunits of 74 kDa
  • RC74
  • RC-74

Background

Formation of the mature 3 ends of the vast majority of cellular mRNAs occurs through cleavage and polyadenylation and requires a cleavage and polyadenylation specificity factor (CPSF) containing, among other proteins, CPSF-73 and CPSF-100. RC-74 is an exclusively nuclear protein found in HeLa cells that has similar characteristics to CPSF-100. Like the complex that forms between CPSF-100 and CPSF-73, studies show that RC-74 may form a similar complex with RC-68 that is independent from the CPSF complex. This RC-68 / RC-74 complex may be involved in a pre-mRNA processing event other than cleavage and polyadenylation, such as the 3 end processing of a distinct subset of cellular pre-mRNAs encoding proteins required for G(1) progression and entry into S phase.

PMID: 8387927

RC74 Antibody

Product: Tolbutamide

RC74 Antibody Summary

Immunogen
This antibody was developed against a recombinant protein corresponding to the following amino acid sequence:QPTSGKKRKRVSDDVPDCKVLKPLLSGSIPVEQFVQTLEKHGFSDIKVEDTAKGHIVLLQEAETLIQIEEDSTHIICDNDEMLRVRLRDLVLKFLQKF
Specificity
Specificity of antibody verified on a Protein Array containing target protein plus 383 other non-specific proteins.
Predicted Species
Mouse (94%), Rat (95%). Backed by our 100% Guarantee.
Isotype
IgG
Clonality
Polyclonal
Host
Rabbit
Gene
INTS9
Purity
Affinity purified
Innovators Reward
Test in a species/application not listed above to receive a full credit towards a future purchase.

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Applications/Dilutions

Dilutions
  • Western Blot 1:100 – 1:250
  • Immunocytochemistry/Immunofluorescence 1-4 ug/ml
Application Notes
Immunocytochemistry/Immunofluorescence Fixation Permeabilization: Use PFA/Triton X-100.
Control Peptide
RC74 Recombinant Protein Antigen (NBP2-57534PEP)

Packaging, Storage & Formulations

Storage
Store at 4C short term. Aliquot and store at -20C long term. Avoid freeze-thaw cycles.
Buffer
PBS, pH 7.2, containing 40% glycerol
Preservative
0.02% Sodium Azide
Purity
Affinity purified

Alternate Names for RC74 Antibody

  • CPSF2L
  • FLJ10871
  • INT9
  • integrator complex subunit 9
  • Protein related to CPSF subunits of 74 kDa
  • RC74
  • RC-74

PMID: 18805786