Recombinant Mouse Periostin/PN/POSTN Protein
Sizes: 10ug, 20g, 50ug, 100ug
Catalogue Numbers: RP01771-10, RP01771-20, RP01771-50, RP01771-100
Citations, Manuals and MSDS Available upon request.
Description: Recombinant Mouse Periostin/PN/POSTN Protein is produced by HEK293 cells expression system. The target protein is expressed with sequence (Asn24-Ile653) of mouse Periostin/PN/POSTN (Accession #NP_056599.1) fused with a 6×His tag at the C-terminus.
Alternate Names: PN; PLF; Osf2; OSF-2; A630052E07Rik; POSTN
SWISS: Q62009-2
GeneID: 50706
Species: Mouse
Purity: ≥ 95% as determined by SDS-PAGE.
Storage: Store at -20 ℃. Store the lyophilized protein at -20℃ to -80 ℃ up to 1 year from the date of receipt. After reconstitution, the protein solution is stable at -20℃ for 3 months, at 2-8℃ for up to 1 week.
Background: Periostin ( POSTN ), also known as OSF2 (osteoblast specific factor 2), is a heterofunctional secreted extracellular matrix (ECM) protein comprised of four fasciclin domains that promotes cellular adhesion and movement, as well as collagen fibrillogenesis.Postn is frequently overexpressed in various types of human cancers, stimulating metastatic growth by promoting cancer cell survival, invasion and angiogenesis, and can be a useful marker to predict the behavior of cancer.
Bio-Activity: 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 >13% cell adhesion.Measured by its ability to induce adhesion of ATDC5 mouse chondrogenic cells.
Source: HEK293 cells
Tag: C-His
Formulation: Lyophilized from a 0.22 μm filtered solution of PBS, pH 7.4.
Antigen Sequence: NSYYDKVLAHSRIRGRDQGPNVCALQQILGTKKKYFSSCKNWYQGAICGKKTTVLYECCPGYMRMEGMKGCPAVMPIDHVYGTLGIVGATTTQHYSDVSKLREEIEGKGSYTYFAPSNEAWENLDSDIRRGLENNVNVELLNALHSHMVNKRMLTKDLKHGMVIPSMYNNLGLFINHYPNGVVTVNCARVIHGNQIATNGVVHVIDRVLTQIGTSIQDFLEAEDDLSSFRAAAITSDLLESLGRDGHFTLFAPTNEAFEKLPRGVLERIMGDKVASEALMKYHILNTLQCSEAITGGAVFETMEGNTIEIGCEGDSISINGIKMVNKKDIVTKNGVIHLIDEVLIPDSAKQVIELAGKQQTTFTDLVAQLGLASSLKPDGEYTLLAPVNNAFSDDTLSMDQRLLKLILQNHILKVKVGLSDLYNGQILETIGGKQLRVFVYRTAICIENSCMVRGSKQGRNGAIHIFREIIQPAEKSLHDKLRQDKRFSIFLSLLEAADLKDLLTQPGDWTLFAPTNDAFKGMTSEERELLIGDKNALQNIILYHLTPGVYIGKGFEPGVTNILKTTQGSKIYLKGVNETLLVNELKSKESDIMTTNGVIHVVDKLLYPADIPVGNDQLLELLNKLIKYI
Endotoxin: < 0.1 EU/μg of the protein by LAL method.
Research Use Only