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POSTN Antibody (C-term) Blocking peptide

Synthetic peptide

Product Information
Primary Accession Q15063
Clone Names 80917156
Peptide ID 80917156
Additional Information
Gene ID 10631
Other Names Periostin, PN, Osteoblast-specific factor 2, OSF-2, POSTN, OSF2
Format Synthetic peptide was lyophilized with 100% acetonitrile and is supplied as a powder. Reconstitute with 0.1 ml DI water for a final concentration of 1 mg/ml.
StorageMaintain refrigerated at 2-8°C for up to 6 months. For long term storage store at -20°C.
PrecautionsThis product is for research use only. Not for use in diagnostic or therapeutic procedures.
Protein Information
Synonyms OSF2
Function Enhances incorporation of BMP1 in the fibronectin matrix of connective tissues, and subsequent proteolytic activation of lysyl oxidase LOX (By similarity). Induces cell attachment and spreading and plays a role in cell adhesion. May play a role in extracellular matrix mineralization.
Cellular Location Golgi apparatus. Secreted, extracellular space, extracellular matrix. Note=Colocalizes with BMP1 in the Golgi.
Tissue Location Widely expressed with highest levels in aorta, stomach, lower gastrointestinal tract, placenta, uterus, thyroid tissue and breast. Up-regulated in epithelial ovarian tumors. Not expressed in normal ovaries. Also highly expressed at the tumor periphery of lung carcinoma tissue but not within the tumor Overexpressed in breast cancers.
Research Areas
Citations (0)

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POSTN binds to heparin. It induces cell attachment and spreading and plays a role in cell adhesion and may play a role in extracellular matrix mineralization.


Zhu, M., et al. Gynecol. Oncol. 119(2):337-344(2010)Bailey, S.D., et al. Diabetes Care 33(10):2250-2253(2010)Takada, M., et al. Biochem. Biophys. Res. Commun. 399(2):221-226(2010)Sidhu, S.S., et al. Proc. Natl. Acad. Sci. U.S.A. 107(32):14170-14175(2010)Tischler, V., et al. BMC Cancer 10, 273 (2010) :

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$ 80.00
Cat# BP11962b
(40 western blots)
Availability: In Stock
Bulk Size
Seasonal Special on Bulk Order
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