Overview

Description

  • Nature
    Recombinant
  • Source
    Escherichia coli
  • Amino Acid Sequence
    • Accession
    • Molecular weight
      11 kDa
    • Amino acids
      1 to 101

Specifications

Our Abpromise guarantee covers the use of ab109929 in the following tested applications.

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

  • Applications

    Western blot

    SDS-PAGE

  • Purity
    > 95 % SDS-PAGE.

  • Form
    Lyophilised
  • Concentration information loading...

Preparation and Storage

  • Stability and Storage

    Shipped at 4°C. Store at -80°C.

    Preservative: None
    Constituents: 0.1% Glycerol

  • Reconstitution
    The protein should be reconstituted in apirogenic sterile water or PBS buffer. The reconstituted solution has to be used immediately. (Avoid repeated freeze/thaw cycles).

General Info

  • Alternative names
    • p14
    • Protein Tat
    • Transactivating regulatory protein
  • Relevance
    HIV1 tat (Transactivator of Transcription) protein is a pleiotropic factor that induces a broad range of biological effects in numerous cell types. At the HIV promoter, tat is a powerful transactivator of gene expression which acts by inducing chromatin remodeling and by recruiting elongation-competent transcriptional complexes on to the viral LTR.
  • Cellular localization
    Nuclear. Upon stimulation with EDN1, it is exported from the nucleus to the perinuclear region.

References for Recombinant HIV1 tat protein (ab109929)

ab109929 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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