This webpage contains legacy information. The product is either no longer available from the supplier or has been delisted at Labome.
product summary
company name :
R&D Systems
product type :
protein
product name :
Recombinant Human Periostin/OSF-2 Protein, CF
catalog :
3548-F2
quantity :
50 ug
price :
339 USD
citations: 16
Reference |
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Ben Q, Zhao Z, Ge S, Zhou J, Yuan F, Yuan Y. Circulating levels of periostin may help identify patients with more aggressive colorectal cancer. Int J Oncol. 2009;34:821-8 pubmed
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product information
brand :
R&D Systems
master code :
3548-F2
SKU :
3548-F2-050
product name :
Recombinant Human Periostin/OSF-2 Protein, CF
description :
The Recombinant Human Periostin/OSF-2 Protein, CF from R&D Systems is derived from NS0. The Recombinant Human Periostin/OSF-2 Protein, CF has been validated for the following applications: Bioactivity.
target :
Periostin/OSF-2
category :
Proteins and Enzymes
unit size :
50 ug
buffer :
Lyophilized from a 0.2 µm filtered solution in Tris-Citrate and NaCl.
conjugate :
Unconjugated
purity :
>90%, by SDS-PAGE visualized with Silver Staining and quantitative densitometry by Coomassie® Blue Staining.
species :
Human
observed molecular weight :
85-90 kDa, reducing conditions
theoretical molecular weight :
91.7 kDa
gene symbol :
POSTN
details of functionality :
Measured by its ability to induce adhesion of ATDC5 mouse chondrogenic cells. Immobilized Recombinant Human Periostin/OSF-2 at 10 µg/mL (100 µL/well) induces 50% cell adhesion.
endotoxin note :
<1.0 EU per 1 µg of the protein by the LAL method.
catalog number base :
3548-F2
accessionNumbers :
Q15063
applications :
Bioactivity
source :
Mouse myeloma cell line, NS0-derived human Periostin/OSF-2 protein Asn22-Gln836, with a C-terminal 6-His tag
2020 USD :
339
2021 USD :
339 USD
alt names :
Fasciclin I-like, MGC119510, MGC119511, OSF2, OSF-2, OSF-2osteoblast specific factor 2 (fasciclin I-like), OSF2periodontal ligament-specific periostin, Osteoblast-specific factor 2, PDLPOSTN, periostin, periostin isoform thy2, periostin isoform thy4, periostin isoform thy6, periostin isoform thy8, periostin, osteoblast specific factor, PNRP11-412K4.1, POSTN, TRIF52
storage :
Use a manual defrost freezer and avoid repeated freeze-thaw cycles. 12 months from date of receipt, -20 to -70 °C as supplied. 1 month, 2 to 8 °C under sterile conditions after reconstitution. 3 months, -20 to -70 °C under sterile conditions after reconstitution.
company information

R&D Systems
614 McKinley Place N.E.
Minneapolis, MN 55413
Minneapolis, MN 55413
info@RnDSystems.com
https://www.rndsystems.com800 343-7475
headquarters: USA
R&D Systems develops and manufactures high-quality proteins and serves as a world leader in immunoassays. R&D Systems also produces quality antibodies, antibody arrays, stem cell and cell culture products, and cell selection and detection products, serving the life science and diagnostics industry.
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