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Invitrogen
Periostin Monoclonal Antibody (CL12087)
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FIGURE: 1 / 6
Periostin Antibody (MA5-44161) in ICC/IF
Product Details
MA5-44161
Species Reactivity
Host/Isotype
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Clone
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Conjugate
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Product Specific Information
The antibody solution should be gently mixed before use. Optimal concentrations and conditions for each application should be determined by the user.
Immunogen sequence: LTQPGDWTLF VPTNDAFKGM TSEE
Target Information
Periostin (PN), also designated osteoblast-specific factor 2 (OSF-2), is a disulfide linked protein originally isolated as a osteoblast-specific factor. Periostin is a secreted protein that binds heparin and functions as a ligand for alpha(V)beta(3) and alpha(V)beta(5) integrins. In preosteoblasts, Periostin acts as a cell adhesion molecule and plays a role in osteoblast recruitment, spreading and attachment. Periostin is mainly detected in lower gastrointestinal tract, aorta, stomach, placenta, uterus and breast tissues but is up-regulated in epithelial ovarian tumors and overexpressed in breast cancer. Expression of Periostin is increased by bone morphogenetic protein (BMP2) and transforming growth factor beta 1(TGF beta 1). Periostin contains a typical signal sequence, followed by a cysteine-rich domain, a fourfold repeated domain, which shows homology with the insect protein fasciclin, and a C-terminal domain.
For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.
References (0)
Bioinformatics
Protein Aliases: fasciclin I-like; Fasciclin-I like; MGC119510; MGC119511; OSF 2; OSF-2; osteoblast specific factor 2; osteoblast specific factor 2 (fasciclin I-like); Osteoblast-specific factor 2; periodontal ligament-specific periostin; Periostin; periostin, osteoblast specific factor; PN; RP11 412K4.1; RP11-412K4.1
Gene Aliases: OSF-2; OSF2; PDLPOSTN; PN; POSTN
UniProt ID: (Human) Q15063
Entrez Gene ID: (Human) 10631
Performance Guarantee
If an Invitrogen™ antibody doesn't perform as described on our website or datasheet,we'll replace the product at no cost to you, or provide you with a credit for a future purchase.*
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