Protein S/PROS1 Proteins, Antibodies, cDNA Clones Research Reagents

All Protein S/PROS1 reagents are produced in house and quality controlled, including 2 Protein S/PROS1 Antibody, 26 Protein S/PROS1 Gene, 1 Protein S/PROS1 Lysate, 1 Protein S/PROS1 Protein, 1 Protein S/PROS1 qPCR. All Protein S/PROS1 reagents are ready to use.

Protein S/PROS1 Protein (1)

    Protein S/PROS1 Antibody (2)

      Protein S/PROS1 cDNA Clone (26)


      Protein S/PROS1 qPCR Primer (1)

      Protein S/PROS1 Lysate (1)

        More Product Popular With Customers

        Protein S/PROS1 Background

        PROS1, also known as protein S, is a vitamin K-dependent plasma protein that functions as a cofactor for the anticoagulant protease, activated protein C (APC) to inhibit blood coagulation. PROS1 has two isoforms: a free, functionally active form and an inactive form complexed with C4b-binding protein. Besides its anticoagulant function, PROS1 also acts as an agonist for the tyrosine kinase receptors Tyro3, Axl, and Mer. The endothelium expresses Tyro3, Axl, and Mer and produces protein S. The interaction of protein S with endothelial cells and particularly its effects on angiogenesis have not yet been analyzed.

        Protein S/PROS1 References

        • Beauchamp NJ. et al., 2004, Br J Haematol. 125 (5): 647-54.
        • García de Frutos P. et al., 2007, Thromb Haemost. 98 (3): 543-56.
        • Rezende SM. et al., 2004, Blood. 103 (4): 1192-201.

        Note: Flag® is a registered trademark of Sigma Aldrich Biotechnology LP. It is used here for informational purposes only.