Overview

Description

  • Nature
    Recombinant
  • Source
    Escherichia coli
  • Amino Acid Sequence
    • Accession
    • Species
      Human
    • Sequence
      EAEEDGDLQC LCVKTTSQVR PRHITSLEVI KAGPHCPTAQ LIATLKNGRK ICLDLQAPLY KKIIKKLLES
    • Molecular weight
      8 kDa
    • Amino acids
      31 to 101

Associated products

Specifications

Our Abpromise guarantee covers the use of ab9562 in the following tested applications.

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

  • Applications

    Functional Studies

    SDS-PAGE

  • Endotoxin level
    < 0.100 Eu/µg
  • Form
    Lyophilised
  • Additional notes
    The biological activity of this product is determined by its ability to chemoattract human fibroblasts using a concentration range of 1.0-10.0 ng/ml.
  • 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.

    n/a

    This product is an active protein and may elicit a biological response in vivo, handle with caution.

  • Reconstitution
    Reconstitute in 200ul sterile water to a conc. of 0.1 mg/ml.

General Info

  • Alternative names
    • C-X-C motif chemokine 4
    • Chemokine (C X C motif) ligand 4
    • Chemokine (CXC motif) ligand 4
    • CXCL 4
    • CXCL4
    • Iroplact
    • MGC138298
    • Oncostatin A
    • Oncostatin-A
    • OncostatinA
    • PF 4
    • PF-4
    • PF4
    • Platelet factor 4
    • PLF4_HUMAN
    • SCYB 4
    • SCYB4
    • short form
    • Small inducible cytokine subfamily member 4
    see all
  • Function
    Released during platelet aggregation. Neutralizes the anticoagulant effect of heparin because it binds more strongly to heparin than to the chondroitin-4-sulfate chains of the carrier molecule. Chemotactic for neutrophils and monocytes. Inhibits endothelial cell proliferation, the short form is a more potent inhibitor than the longer form.
  • Sequence similarities
    Belongs to the intercrine alpha (chemokine CxC) family.
  • Post-translational
    modifications
    Binds non-covalently to a proteoglycan molecule.
  • Cellular localization
    Secreted.
  • Information by UniProt

References for Recombinant human PF4 protein (ab9562)

ab9562 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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