Boster Immunoleader

antibody

Anti-Periostin Antibody

PA2048-1

100 ug/vial

200 USD

polyclonal

rabbit

Anti-Periostin Antibody

PA2048-1

Polyclonal

Rabbit IgG polyclonal antibody for Periostin(POSTN) detection. Tested with WB in Human.

200 USD

Rabbit IgG

100 ug/vial

Lyophilized

No cross reactivity with other proteins.

Reacts with: human

WB

Concentration: 0.1-0.5μg/ml; Tested Species: Human

Tested Species: In-house tested species with positive results. Predicted Species: Species predicted to be fit for the product based on sequence similarities. Other applications have not been tested. Optimal dilutions should be determined by end users.

A synthetic peptide corresponding to a sequence at the C-terminus of human Periostin(811-824aa DTPVRKLQANKKVQ), different from the related mouse sequence by five amino acids, and from the related rat sequence by four amino acids.

Each vial contains 5mg BSA, 0.9mg NaCl, 0.2mg Na2HPO4, 0.05mg Thimerosal, 0.05mg NaN3.

Immunogen affinity purified.

Add 0.2ml of distilled water will yield a concentration of 500ug/ml.

At -20˚C for one year. After reconstitution, at 4˚C for one month. It can also be aliquotted and stored frozen at -20˚C for a longer time. Avoid repeated freezing and thawing.

Boster provides a series of assays reacted with primary antibodies. Antibody can be supported by chemiluminescence kit EK1002 in WB.

POSTN(Periostin), also known as PN or OSF2, is a protein that in humans is encoded by the POSTN gene. The International Radiation Hybrid Mapping Consortium mapped the POSTN gene to chromosome 13. Gillan et al.(2002) found that purified recombinant PN supported adhesion of ovarian epithelial cells. Shao et al.(2004) found that periostin was overexpressed by the majority of human primary breast cancers examined. Transfected tumor cell lines overexpressing periostin showed accelerated growth and angiogenesis as xenografts in immunocompromised animals. Kuhn et al.(2007) showed that extracellular periostin induced reentry of differentiated mammalian cardiomyocytes into the cell cycle.

1. Gillan, L., Matei, D., Fishman, D. A., Gerbin, C. S., Karlan, B. Y., Chang, D. D. Periostin secreted by epithelial ovarian carcinoma is a ligand for alpha-V-beta-3 and alpha-V-beta-5 integrins and promotes cell motility. Cancer Res. 62: 5358-5364, 2002. 2. Kuhn, B., del Monte, F., Hajjar, R. J., Chang, Y.-S., Lebeche, D., Arab, S., Keating, M. T. Periostin induces proliferation of differentiated cardiomyocytes and promotes cardiac repair. Nature Med. 13: 962-969, 2007. 3. Shao, R., Bao, S., Bai, X., Blanchette, C., Anderson, R. M., Dang, T., Gishizky, M. L., Marks, J. R., Wang, X.-F. Acquired expression of periostin by human breast cancers promotes tumor angiogenesis through up-regulation of vascular endothelial growth factor receptor 2 expression. Molec. Cell. Biol. 24: 3992-4003, 2004.

POSTN

Periostin

periostin, osteoblast specific factor

MGC119510 antibody MGC119511 antibody OSF 2 antibody OSF-2 antibody OSF2 antibody Osteoblast specific factor 2(fasciclin I like) antibody osteoblast specific factor 2(fasciclin I-like) antibody Osteoblast specific factor 2 antibody Osteoblast specific factor antibody Osteoblast-specific factor 2 antibody PDLPOSTN antibody Periodontal ligament specific periostin antibody Periostin antibody Periostin isoform thy2 antibody Periostin isoform thy4 antibody Periostin isoform thy6 antibody Periostin isoform thy8 antibody Periostin osteoblast specific factor antibody PN antibody POSTN antibody POSTN_HUMAN antibody RP11 412K4.1 antibody

Q15063