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Invitrogen
Human CXCL4 (PF4) Native Protein
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Product Details
RP-43149
Product Specifications
Species
Human
Molecular weight
29 kDa
Class
Native
Type
Protein
Conjugate
Form
Liquid
Concentration
0.74 mg/mL
Amount
100 µg
Purification
SDS-PAGE
Storage buffer
0.025M HEPES, pH 7.4, with 2M NaCl
Contains
no preservative
Storage conditions
-80°C, Avoid Freeze/Thaw Cycles
Shipping conditions
Dry ice
Product Specific Information
RP-43149 contains native human Platelet Factor 4 protein.
RP-43149 may be used as a positive control in many immunological assays.
The product is of human blood/plasma origin. Although the starting material was tested prior to initiation of the manufacturing process, and was found negative or nonreactive for anti-HIV-1/2, HIV-1 antigen(s), HBsAg, STS, anti-HCV, anti-HBcore and anti-HTLV I & II, extreme caution should be used when handling this material as there is a margin of error in all tests.
This product is to be used for IN VITRO research purposes only, and is not intended for clinical or diagnostic use!
Target Information
Platelet factor-4 is a 70-amino acid protein that is released from the alpha-granules of activated platelets and binds with high affinity to heparin. Its major physiologic role appears to be neutralization of heparin-like molecules on the endothelial surface of blood vessels, thereby inhibiting local antithrombin III activity and promoting coagulation. As a strong chemoattractant for neutrophils and fibroblasts, PF4 probably has a role in inflammation and wound repair (Eisman et al., 1990).
For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.
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Bioinformatics
Protein Aliases: C-X-C motif chemokine 4; chemokine (C-X-C motif) ligand 4; Iroplact; Oncostatin-A; PF-4; PF4; Platelet factor 4
Gene Aliases: CXCL4; PF-4; PF4; SCYB4
UniProt ID: (Human) P02776
Entrez Gene ID: (Human) 5196
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