Description

  • Product name

    Recombinant Human GTF2A1 protein
    See all GTF2A1 proteins and peptides
  • Purity

    > 95 % SDS-PAGE.

  • Expression system

    Escherichia coli
  • Protein length

    Full length protein
  • Animal free

    No
  • Nature

    Recombinant
    • Species

      Human

Associated products

Specifications

Our Abpromise guarantee covers the use of ab81840 in the following tested applications.

The application notes include recommended starting dilutions; optimal dilutions/concentrations should be determined by the end user.

  • Applications

    SDS-PAGE

    EMSA

  • Form

    Liquid
  • Concentration information loading...

Preparation and Storage

  • Stability and Storage

    Shipped on dry ice. Upon delivery aliquot and store at -80ºC. Avoid freeze / thaw cycles.

    pH: 7.90
    Constituents: 0.75% Potassium chloride, 0.0154% DTT, 0.316% Tris HCl, 0.00584% EDTA, 20% Glycerol

General Info

  • Alternative names

    • General transcription factor IIA 1 19/37kDa
    • General transcription factor IIA subunit 1
    • General transcription factor IIA1
    • Glucose regulated protein 58kD pseudogene
    • gtf2a1
    • TF2A1
    • TF2AA_HUMAN
    • TFIIA 42
    • TFIIA alpha p55
    • TFIIA alpha p55, isoform 1
    • TFIIA p19 subunit
    • TFIIA p35 subunit
    • TFIIA-42
    • TFIIAL
    • Transcription initiation factor IIA beta chain
    • Transcription initiation factor IIA subunit 1
    • Transcription initiation factor TFIIA 42 kDa subunit
    see all
  • Function

    TFIIA is a component of the transcription machinery of RNA polymerase II and plays an important role in transcriptional activation. TFIIA in a complex with TBP mediates transcriptional activity.
  • Sequence similarities

    Belongs to the TFIIA subunit 1 family.
  • Post-translational
    modifications

    The alpha and beta subunits are postranslationally produced from the precursor form by TASP1. The cleavage promotes proteasomal degradation.
  • Cellular localization

    Nucleus.
  • Information by UniProt

References

ab81840 has not yet been referenced specifically in any publications.

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