Platelet Factor 4, active (PF4), Recombinant, Human

Platelet Factor 4, active (PF4), Recombinant, Human
Item number Size Datasheet Manual SDS Delivery time Quantity Price
348199.5 5 µg - -

3 - 19 business days*

410.00€
 
Released during platelet aggregation. Neutralizes the anticoagulant effect of heparin because it... more
Product information "Platelet Factor 4, active (PF4), Recombinant, Human"
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. {ECO:0000269, PubMed:7644496}. Biological Activity: Fully biologically active when compared to standard. The biological activity determined by a chemotaxis bioassay using human fibroblasts is in a concentration of 1.0-10ng/ml. Sequence: EAEEDGDLQC LCVKTTSQVR PRHITSLEVI KAGPHCPTAQ LIATLKNGRK ICLDLQAPLY KKIIKKLLES, Molecular Weight: 7.8kD, PubMed ID: 3098319, 1695112, 11468158, 15815621, 15489334, 893407, 267922, 601757, 6445090, 7644496, 23536183, 8031770, 7547867, Gene Name: PF4,CXCL4,SCYB4, Swiss Prot: P02776, Storage and Stability: Lyophilized powder may be stored at -20°C. Stable for 12 months at -20°C. Reconstitute with sterile PBS. Aliquot to avoid repeated freezing and thawing. Store at -20°C. Reconstituted product is stable for 12 months at -20°C. For maximum recovery of product, centrifuge the original vial after thawing and prior to removing the cap. Further dilutions can be made in assay buffer.
Keywords: PF4, CXCL4
Supplier: United States Biological
Supplier-Nr: 348199

Properties

Conjugate: No
MW: 7,8
Format: Highly Purified

Handling & Safety

Storage: -20°C
Shipping: +4°C (International: °C)
Caution
Our products are for laboratory research use only: Not for administration to humans!
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