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Specifications
- Protein/peptide type:Recombinant
- Source:E. coli
- Species:Mouse
- Size:0.005 mg
- Biological activity:Biological activity was determined by its ability to chemoattract human neutrophils using a concentration range of 10.0 - 100.0 ng/mL.
- Protein synonyms:Cxcl4|C-X-C motif chemokine 4|PF-4|Platelet factor 4|Scyb4
- Protein/peptide name:PF4
- Purity:>98%
- Formulation:Lyophilized
- Cat. no.:10072-970
- Supplier No.:40-361
Specifications
About this item
PF-4 is a CXC chemokine that is expressed in megakaryocytes and stored in the α-granules of platelets. PF-4 is chemotactic towards neutrophils and monocytes and has been shown to inhibit angiogenesis. Recombinant murine PF-4 is an 8.2 kDa protein containing 76 amino acid residues, including the four highly conserved residues present in CXC chemokines.
Store in working aliquots at -20°C. Avoid freeze/thaw cycles.