Product Type > Proteins

Recombinant Human CXCL4/PF4 Protein (RP00432)

Datasheet

Overview

Product name Recombinant Human CXCL4/PF4 Protein
Catalog No. RP00432
Description Recombinant Human CXCL4/PF4 Protein is produced by Human Cell expression system. The target protein is expressed with sequence (Glu32-Ser101) of human CXCL4/PF4 (Accession #P02776) fused with a 6×His tag at the C-terminus.
Bio-Activity Measured by its ability to inhibit human bFGF / FGF2 dependent proliferation of Balb/c3T3 mouse fibroblasts. The ED50 for this effect is typically 5-40 μg/mL.
Purity > 95% by SDS-PAGE.
Endotoxin < 1 EU/μg of the protein by LAL method.
Formulation Lyophilized from a 0.2 μm filtered solution of 20 mM PB, 150 mM NaCl, pH7.4.Contact us for customized product form or formulation.
Species Human
This protein belongs 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.
Synonym CXCL4; PF-4; SCYB4; PF4; PF-4; SCYB4
Expressed Host HEK293 cells
Tag C-6×His
Swiss-Prot P02776
Gene ID 5196
Storage Store the lyophilized protein at -20°C to -80 °C for long term.
After reconstitution, the protein solution is stable at -20 °C for 3 months, at 2-8 °C for up to 1 week.
Reconstitution Reconstitute to a concentration of 0.1-0.5 mg/mL in sterile distilled water.

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* For research use only. Not for therapeutic or diagnostic purposes.

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