499250-M

Osteonectin, Human Platelets

• Synonym(s): BM-40, SPARC
• UNSPSC Code: 12352202

Properties

• assay: ≥95% (SDS-PAGE)
• form: liquid
• manufacturer/tradename: Calbiochem^®
• storage condition: OK to freeze; avoid repeated freeze/thaw cycles
• storage temp.: −20°C

Description

General description

Osteonectin purified from human platelets. Acidic, Ca²⁺-binding glycoprotein found in a variety of embryonic and adult tissues containing actively proliferating and remodeling cells. Differs from the bone-derived osteonectin in its glycosylation pattern and its collagen binding specificity.

Warning

Toxicity: Standard Handling (A)

Physical form

In 150 mM NaCl, 20 mM Tris-HCl, pH 7.4.

Preparation Note

Prepared from serum that has been shown by certified tests to be negative for HBsAg and for antibodies to HIV and HCV.

Reconstitution

Following initial thaw, aliquot and freeze (-20°C).

Other Notes

Kelm, R.J., et al. 1994. J. Biol. Chem.269, 30147.
Kelm, R.J. and Mann, K.G. 1991. J. Biol. Chem.266, 9632.
Sage, E.H. and Bornstein, P.J. 1991. J. Biol. Chem.266, 14831.
Villarreal, X.C., et al. 1989. Biochemistry28, 6483.

Legal Information

CALBIOCHEM is a registered trademark of Merck KGaA, Darmstadt, Germany

Safety Information

• Storage Class: 11 - Combustible Solids
• wgk_germany: WGK 1
• flash_point_f: Not applicable
• flash_point_c: Not applicable