Recombinant Human TFIIE beta protein (ab81895)

Overview

Description

  • NatureRecombinant
  • SourceEscherichia coli
  • Amino Acid Sequence
    • SpeciesHuman

Specifications

Our Abpromise guarantee covers the use of ab81895 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
    • FE
    • General transcription factor IIE subunit 2
    • General transcription factor IIE, polypeptide 2, beta 34kDa
    • gtf2e2
    • T2EB_HUMAN
    • TF2E 2
    • TF2E2
    • TFIIE B
    • TFIIE-beta
    • Transcription initiation factor IIE beta subunit
    • Transcription initiation factor IIE subunit beta
    see all
  • FunctionRecruits TFIIH to the initiation complex and stimulates the RNA polymerase II C-terminal domain kinase and DNA-dependent ATPase activities of TFIIH. Both TFIIH and TFIIE are required for promoter clearance by RNA polymerase.
  • Sequence similaritiesBelongs to the TFIIE beta subunit family.
    Contains 1 TFIIE beta DNA-binding domain.
  • Cellular localizationNucleus.
  • Information by UniProt

References for Recombinant Human TFIIE beta protein (ab81895)

ab81895 has not yet been referenced specifically in any publications.

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