Recombinant Human GTF2E1 + GTF2E2 protein (ab81894)

Overview

  • Product nameRecombinant Human GTF2E1 + GTF2E2 protein
  • Protein lengthFull length protein

Description

  • NatureRecombinant
  • SourceEscherichia coli
  • Amino Acid Sequence
    • SpeciesHuman

Specifications

Our Abpromise guarantee covers the use of ab81894 in the following tested applications.

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

  • Biological activity1 unit equals 1 nanogram of purified protein.
  • Applications

    SDS-PAGE

  • Purity> 95 % SDS-PAGE.

  • FormLiquid
  • Additional notes1 unit equals 1 nanogram of purified protein.
  • Concentration information loading...

Preparation and Storage

  • Stability and Storage

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

    Preservative: None
    Constituents: 20% Glycerol, 20mM Tris Cl, 100mM Potassium chloride, 1mM DTT, 0.2mM EDTA, pH 8.0

General Info

  • Alternative names
    • 2610024P03Rik
    • 34kDa
    • 56kDa
    • AI303800
    • AI462509
    • C330006J08Rik
    • FE
    • General transcription factor II E, polypeptide 1 (alpha subunit, 56kDa)
    • General transcription factor II E, polypeptide 2 (beta subunit, 34kD)
    • General transcription factor IIE 56 kDa subunit
    • General transcription factor IIE subunit 1
    • General transcription factor IIE subunit 2
    • General transcription factor IIE, polypeptide 1 (alpha subunit, 56kDa)
    • General transcription factor IIE, polypeptide 1, alpha 56kDa
    • General transcription factor IIE, polypeptide 2 (beta subunit, 34kD)
    • OTTMUSP00000030935
    • TF2E1
    • TF2E2
    • TFIIE A
    • TFIIE B
    • TFIIE beta
    • Transcription initiation factor IIE subunit alpha
    • Transcription initiation factor IIE subunit beta
    see all
  • RelevanceThe human Transcription Factor IIE (TFIIE) is composed of GTF2E1 56 kDa (alpha) and GTF2E2 34 kDa (beta) subunits and is shown to be a heterotetramer. GTF2E1, the 56-kDa subunit contains a region similar to a zinc-binding domain and a region sharing homology with the catalytic loop of a kinase domain. TFIIE binds to RNA polymerase II in solution and joins the preinitiation complex probably concomitant with RNA polymerase II and TFIIF.
  • Cellular localizationNuclear

References for Recombinant Human GTF2E1 + GTF2E2 protein (ab81894)

ab81894 has not yet been referenced specifically in any publications.

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Please note: All products are "FOR RESEARCH USE ONLY AND ARE NOT INTENDED FOR DIAGNOSTIC OR THERAPEUTIC USE"