Recombinant Human TFIIE beta protein (ab126665)

Overview

Description

  • Nature
    Recombinant
  • Source
    Escherichia coli
  • Amino Acid Sequence
    • Accession
    • Species
      Human
    • Sequence
      MGSSHHHHHH SSGLVPRGSH MGSHMDPSLL RERELFKKRA LSTPVVEKRS ASSESSSSSS KKKKTKVEHG GSSGSKQNSD HSNGSFNLKA LSGSSGYKFG VLAKIVNYMK TRHQRGDTHP LTLDEILDET QHLDIGLKQK QWLMTEALVN NPKIEVIDGK YAFKPKYNVR DKKALLRLLD QHDQRGLGGI LLEDIEEALP NSQKAVKALG DQILFVNRPD KKKILFFNDK SCQFSVDEEF QKLWRSVTVD SMDEEKIEEY LKRQGISSMQ ESGPKKVAPI QRRKKPASQK KRRFKTHNEH LAGVLKDYSD ITSSK
    • Molecular weight
      36 kDa including tags
    • Amino acids
      1 to 291
    • Tags
      His tag N-Terminus

Specifications

Our Abpromise guarantee covers the use of ab126665 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

    Mass Spectrometry

  • Mass spectrometry
    MALDI-TOF
  • Purity
    > 90 % SDS-PAGE.
    Purified using conventional chromatography techniques.
  • Form
    Liquid
  • Concentration information loading...

Preparation and Storage

  • Stability and Storage

    Shipped at 4°C. Store at +4°C short term (1-2 weeks). Upon delivery aliquot. Store at -20°C or -80°C. Avoid freeze / thaw cycle.

    pH: 8.00
    Constituents: 0.02% DTT, 0.32% Tris HCl, 30% Glycerol, 0.58% Sodium chloride

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
  • Function
    Recruits 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 similarities
    Belongs to the TFIIE beta subunit family.
    Contains 1 TFIIE beta DNA-binding domain.
  • Cellular localization
    Nucleus.
  • Information by UniProt

Images

  • ab126665 (3µg) visualised by SDS-PAGE (15%).

References

ab126665 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"

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