Periostin (Osteoblast-specific Factor 2, OSF-2, Postn)

Size

£544.00

SKU:: 045142
Purity:: Purified by Protein G affinity chromatography from concentrated hybridoma tissue culture supernatant.
Storage Conditions:: -20°C
Supplier:: United States Biological
Host:: Mouse
Immunogen:: Full-length human periostin.
Clone:: Stiny-1
Format:: Supplied as a liquid in PBS, 0.02% sodium azide, 10% glycerol.
Extra Details:: Periostin was originally isolated as an osteoblast-specific factor that functions as a cell adhesion molecule for preosteoblasts and is thought to be involved in osteoblast recruitment, attachment and spreading. Additionally, periostin expression has previously been shown to be significantly increased by both transforming growth factor beta1 (TGF-beta1) and bone morphogenetic protein (BMP-2). Abnormal expression of periostin is also linked to angiogenesis and metastasis in epithelial tumors. Applications: Suitable for use in ELISA, Immunohistochemistry and Western Blot. Other applications not tested. Recommended Dilution: Immunohistochemistry (paraffin and frozen sections): 1:200-1:500 Western Blot: 1:1000 Optimal dilutions to be determined by researcher. Storage and Stability: May be stored at 4°C for short-term only. Aliquot to avoid repeated freezing and thawing. Store at -20°C. Aliquots are stable for 12 months after receipt. For maximum recovery of product, centrifuge the original vial after thawing and prior to removing the cap.