Recombinant Human PF4 protein(GST tag)

Protein Tag: N-GST

Uniprot: P02776

Accession: P02776

Background: 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.

Bio Acitivity: Not validated for activity

Sequence: Glu32-Ser101

Purity: > 90% as determined by reducing SDS-PAGE.

Formulation: Lyophilized from sterile PBS, pH 7.4.
Normally 5%-8% trehalose, mannitol and 0.01% Tween 80 are added as protectants before lyophilization.
Please refer to the specific buffer information in the printed manual.

Reconstitution: It is recommended that sterile water be added to the vial to prepare a stock solution of 0.5 mg/mL. Concentration is measured by UV-Vis.

Endotoxin: < 10 EU/mg of the protein as determined by the LAL method.

Calculated MW: 33.7 kDa

Observed MW: 34 kDa

• SKU: ELSPDEH100773-1
• Manufacturer: Elabscience Biotechnology
• Manufacturer SKU: PDEH100773-1
• Package Unit: 1mg
• Quantity Unit: STK
• Reactivity: Human
• Host: Escherichia Coli