Recombinant CXCL4 (C-X-C motif chemokine 4), Human, Animal-Free

Platelet Factor-4, PF-4, Oncostatin A, Ironplact

Human

His-tag at the N-terminus

Escherichia coli

Human

Immunology & Inflammation

<0.1 EU per 1 μg of the protein by the LAL method.

>98% as determined by SDS-PAGE. Ni-NTA chromatography.

Measure by its ability to inhibit human FGF-2-induce proliferation in HUVEC cells. The ED50 for this effect is <5 μg/mL.

Lyophilized

Lyophilized protein should be stored at -20°C. Upon reconstitution, protein aliquots should be stored at -20°C or -80°C.

For research use only.

Cell Culture, ELISA

The protein was lyophilized from a solution containing 1X PBS, pH 7.4.

EAEEDGDLQCLCVKTTSQVRPRHITSLEVIKAGPHCPTAQLIATLKNGRKICLDLQAPLYKKIIKKLLES with polyhistidine tag at the N-terminus.

5196