Platelet factor 4 / PF4 (32-101, His-tag) Human Protein

SKU AR50929PU-S

Platelet factor 4 / PF4 (32-101, His-tag) human recombinant protein, 20 µg

Product Data

• Species: Human
• Expression Host: E. coli
• Expression cDNA Clone or AA Sequence:
  Protein Sequence

  MGSSHHHHHH SSGLVPRGSH MEAEEDGDLQ CLCVKTTSQV RPRHITSLEV IKAGPHCPTA QLIATLKNGR KICLDLQAPL YKKIIKKLLE S
• Tag: His-tag
• Predicted MW: 10.0 kDa
• Concentration: lot specific
• Purity: >85% by SDS - PAGE
• Presentation State: Purified
• Buffer: Presentation State: Purified; State: Liquid purified protein; Buffer System: 20 mM Tris-HCl buffer (pH 8.0) containing 0.2M NaCl, 50% glycerol, 2 mM DTT
• Preparation: Liquid purified protein
• Protein Description: Recombinant human CXCL4 protein, fused to His-tag at N-terminus, was expressed in E.coli and purified by using conventional chromatography techniques.
• Storage: Store undiluted at 2-8°C for one week or (in aliquots) at -20°C to -80°C for longer. Avoid repeated freezing and thawing.
• Stability: Shelf life: one year from despatch.
• Shipping: Blue Ice

Reference Data

• RefSeq: NP_002610
• Locus ID: 5196
• UniProt ID: P02776
• Cytogenetics: 4q13.3
• Synonyms: PF-4, Iroplact, Oncostatin-A, CXCL4, SCYB4
• Summary: This gene encodes a member of the CXC chemokine family. This chemokine is released from the alpha granules of activated platelets in the form of a homotetramer which has high affinity for heparin and is involved in platelet aggregation. This protein is chemotactic for numerous other cell type and also functions as an inhibitor of hematopoiesis, angiogenesis and T-cell function. The protein also exhibits antimicrobial activity against Plasmodium falciparum. [provided by RefSeq, Oct 2014]
• Protein Families: Druggable Genome, Secreted Protein, Transmembrane
• Protein Pathways: Chemokine signaling pathway, Cytokine-cytokine receptor interaction