O8057-01B
Osteoblast Specific Factor 2 (OSF-2, Periostin, Fasciclin-I like)
Size
£991.00
- SKU:
- O8057-01B
- Purity:
- Purified by Protein G affinity chromatography from hybridoma culture supernatant
- Storage Conditions:
- -20°C
- Supplier:
- United States Biological
- Host:
- Rat
- Immunogen:
- Recombinant protein corresponding to Asn24-Gln811 from mouse OSF-2, expressed in S. frugiperda insect ovarian cell line Sf 21. Species Sequence Homology: rat, 98%; canine, 92%, human, 91%
- Clone:
- 8H152
- Format:
- Supplied as a lyophilized powder from PBS,pH 7.4, 5% trehalose. Reconstitute with 1ml sterile PBS.
- Extra Details:
- Osteoblast Specific Factor 2 (OSF-2), also know as Periostin, is a secreted heparin-binding glycoprotein originally identified as an osteoblast-specific factor. It has since been found to be expressed in embryonic heart. OSF-2 is highly homologous to TGF-Beta1-inducible protein BetaIg-H3 and both proteins contain four fasciclin domains. OSF-2 mediates cell adhesion by binding to integrins and serves as a useful marker of mesenchymal cells in the developing heart. Mouse and human OSF-2 share 89% amino acid sequence identity. Applications: Suitable for use in ELISA. Other applications not tested. Recommended Dilutions: ELISA (Capture): 2-8ug/ml Optimal dilutions to be determined by the researcher. Storage and Stability: Lyophilized powder may be stored at -20°C. Stable for 12 months after receipt at -20°C. Reconstitute with sterile PBS. Aliquot to avoid repeated freezing and thawing. Store 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.
- Shipping Conditions:
- Blue Ice