Periostin Protein (POSTN) (AA 22-836) (His tag)

N° du produit ABIN7275381

Détail du produit

Antigène: Periostin (POSTN)

Type de proteíne: Recombinant

Attributs du protein: AA 22-836

Origine: Humain

Source: HEK-293 Cells

Purification/Conjugué: Cette Periostin protéine est marqué à la His tag.

Fonction: Human Periostin/OSF-2 Protein

Séquence: Asn22-Gln836

Attributs du produit: Recombinant Human Periostin/OSF-2 Protein is expressed from HEK293 with His tag at the C-Terminus.It contains Asn22-Gln836.

Pureté: > 95 % as determined by Tris-Bis PAGE,> 95 % as determined by HPLC

Stérilité: 0.22 μm filtered

niveau d'endotoxine: Less than 1EU per μg by the LAL method.

Biological Activity Comment: Immobilized Human Periostin, His Tag at 0.5μg/ml (100μl/well) on the plate. Dose response curve for Anti-Periostin Antibody, hFc Tag with the EC50 of 75.7ng/ml determined by ELISA. See testing image for detail.

Information d'application

Restrictions: For Research Use only

Stockage

Format: Lyophilized

Reconstitution: Centrifuge the tube before opening. Reconstituting to a concentration more than 100 μg/mL is recommended. Dissolve the lyophilized protein in distilled water.

Buffer: Lyophilized from 0.22μm filtered solution in PBS ( pH 7.4). Normally 8 % trehalose is added as protectant before lyophilization.

Stock: -20 °C,-80 °C

Stockage commentaire: -20 to -80°C for 12 months as supplied from date of receipt.,-80°C for 3-6 months after reconstitution.,2-8°C for 2-7 days after reconstitution.,Recommend to aliquot the protein into smaller quantities for optimal storage. Please minimize freeze-thaw cycles.

Date de péremption: 12 months

Détail du antigène

Antigène: Periostin (POSTN)

Autre désignation: Periostin (POSTN Produits)

Synonymes: fa99h07 Protein, pn Protein, postn Protein, wu:fa99h07 Protein, wu:fc70f09 Protein, zgc:153873 Protein, LOC100008945 Protein, osf-2 Protein, pdlpostn Protein, periostin Protein, OSF-2 Protein, OSF2 Protein, PDLPOSTN Protein, PN Protein, RP11-412K4.1 Protein, A630052E07Rik Protein, AI747096 Protein, Osf2 Protein, PLF Protein, peri Protein, Plf Protein, periostin Protein, periostin, osteoblast specific factor b Protein, periostin, osteoblast specific factor Protein, POSTN Protein, postnb Protein, postn Protein, Postn Protein

Sujet: Periostin is a matricellular protein that is expressed in several tissues during embryonic development, however, its expression in adults is mostly restricted to collagen-rich connective tissues. Periostin is expressed only briefly during kidney development, but it is not normally detected in the adult kidney. Recent evidence has revealed that periostin is aberrantly expressed in several forms of chronic kidney disease (CKD), and that its expression correlates with the degree of interstitial fibrosis and the decline in renal function.

Poids moléculaire: 92.1 kDa. Due to glycosylation, the protein migrates to 93-100 kDa based on Tris-Bis PAGE result.

UniProt: Q15063