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GTF2B Antibody (N-term)

Peptide Affinity Purified Rabbit Polyclonal Antibody (Pab)

  • WB - GTF2B Antibody (N-term) AP14354a
    Western blot analysis of GTF2B (arrow) using rabbit polyclonal GTF2B Antibody (N-term) (Cat. #AP14354a). 293 cell lysates (2 ug/lane) either nontransfected (Lane 1) or transiently transfected (Lane 2) with the GTF2B gene.
  • WB - GTF2B Antibody (N-term) AP14354a
    GTF2B Antibody (N-term) (Cat. #AP14354a) western blot analysis in mouse kidney tissue lysates (35ug/lane).This demonstrates the GTF2B antibody detected the GTF2B protein (arrow).
Product Information
  • Applications Legend:
  • WB=Western Blot
  • IHC=Immunohistochemistry
  • IHC-P=Immunohistochemistry (Paraffin-embedded Sections)
  • IHC-F=Immunohistochemistry (Frozen Sections)
  • IF=Immunofluorescence
  • FC=Flow Cytopmetry
  • IC=Immunochemistry
  • ICC=Immunocytochemistry
  • IP=Immunoprecipitation
  • DB=Dot Blot
  • CHIP=Chromatin Immunoprecipitation
  • FA=Fluorescence Assay
  • IEM=Immunoelectronmicroscopy
  • EIA=Enzyme Immunoassay
Primary Accession Q00403
Other Accession P62916, P62915, Q4R3J5, Q2KIN8, NP_001505.1
Reactivity Human, Mouse
Predicted Bovine, Monkey, Rat
Host Rabbit
Clonality Polyclonal
Isotype Rabbit Ig
Calculated MW 34833 Da
Antigen Region 42-71 aa
Additional Information
Gene ID 2959
Other Names Transcription initiation factor IIB, General transcription factor TFIIB, S300-II, GTF2B, TF2B, TFIIB
Target/Specificity This GTF2B antibody is generated from rabbits immunized with a KLH conjugated synthetic peptide between 42-71 amino acids from the N-terminal region of human GTF2B.
Dilution WB~~1:1000
Format Purified polyclonal antibody supplied in PBS with 0.09% (W/V) sodium azide. This antibody is purified through a protein A column, followed by peptide affinity purification.
StorageMaintain refrigerated at 2-8°C for up to 2 weeks. For long term storage store at -20°C in small aliquots to prevent freeze-thaw cycles.
PrecautionsGTF2B Antibody (N-term) is for research use only and not for use in diagnostic or therapeutic procedures.
Protein Information
Name GTF2B
Synonyms TF2B, TFIIB
Function General factor that plays a major role in the activation of eukaryotic genes transcribed by RNA polymerase II.
Cellular Location Nucleus.
Citations (0)

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This gene encodes the general transcription factor IIB, one of the ubiquitous factors required for transcription initiation by RNA polymerase II. The protein localizes to the nucleus where it forms a complex (the DAB complex) with transcription factors IID and IIA. Transcription factor IIB serves as a bridge between IID, the factor which initially recognizes the promoter sequence, and RNA polymerase II.


Wang, Y., et al. Curr. Biol. 20(6):548-553(2010)
Thompson, N.E., et al. J. Biol. Chem. 284(37):24754-24766(2009)
Gilman, B., et al. J. Biol. Chem. 284(14):9093-9098(2009)
Vogt, C., et al. J. Virol. 82(22):11446-11453(2008)
Elsby, L.M., et al. EMBO Rep. 7(9):898-903(2006)

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$ 295.00
$ 99.00
Cat# AP14354a
(40 western blots)
Availability: In Stock
Bulk Size
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