5051
Vitronectin
from human plasma, suitable for cell culture, solution
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About This Item
Code UNSPSC :
12352202
Nomenclature NACRES :
NA.75
Produits recommandés
Source biologique
human plasma
Niveau de qualité
Stérilité
sterile-filtered
Pureté
>95%
Forme
solution
Poids mol.
75 kDa
Conditionnement
pkg of 0.1 mg
Concentration
0.5 mg/mL
Technique(s)
cell culture | mammalian: suitable
Solubilité
water: miscible
Numéro d'accès UniProt
Conditions d'expédition
dry ice
Température de stockage
−20°C
Informations sur le gène
human ... VTN(7448)
Catégories apparentées
Description générale
Vitronectin is a 75 kDa glycoprotein produced by hepatocytes and liberated into the blood. It has four domains and at least two structural motifs. Vitronectin gene is small with three kilobases in length and has eight exons. It is also present on fibers in the extracellular matrices of several tissues.
Vitronectin is a monomeric glycoprotein used to promote cell attachment, migration, proliferation and differentiation in a broad number of cell lines and types. This product has been purified from human plasma where it is found as a mixture of 75kDa and 65kDa polypeptides.
Vitronectin′s primary use in cell culture is related to cell adhesion. It also binds to heparin and collagen.
Vitronectin is ideal for coating of surfaces. The optimal concentration for cell attachment and culture may differ for various cell types. Vitronectin has been used at a final coating concentration as low as 50 ng/cm2 on plasticware. It is provided in user-friendly packaging for use and storage. Vitronectin is sterile filtered and is supplied as a ready to use solution after thawing and concentration adjustment.
Vitronectin′s primary use in cell culture is related to cell adhesion. It also binds to heparin and collagen.
Vitronectin is ideal for coating of surfaces. The optimal concentration for cell attachment and culture may differ for various cell types. Vitronectin has been used at a final coating concentration as low as 50 ng/cm2 on plasticware. It is provided in user-friendly packaging for use and storage. Vitronectin is sterile filtered and is supplied as a ready to use solution after thawing and concentration adjustment.
Actions biochimiques/physiologiques
Vitronectin controls proteolysis. It helps in in vitro cell adhesion.Vitronectin is involved in the modulation of perforin mediated killing by cytotoxic T-lymphocytes and natural killer (NK) cells. It controls the inflammatory reactions in blood.
Notes préparatoires
This product is supplied in a solution of 0.15 M NaCl and 0.005M HEPES at pH 7.4
Clause de non-responsabilité
Ce produit, destiné à la recherche scientifique, est soumis à une réglementation spécifique en France, y compris pour les activités d'importation et d'exportation (Article L 1211-1 alinéa 2 du Code de la Santé Publique). L'acheteur (c'est-à-dire l'utilisateur final) est tenu d'obtenir une autorisation d'importation auprès du Ministère français de la Recherche, mentionné à l'article L1245-5-1 II du Code de la Santé Publique. En commandant ce produit, vous confirmez détenir l'autorisation d'importation requise.
Code de la classe de stockage
10 - Combustible liquids
Point d'éclair (°F)
Not applicable
Point d'éclair (°C)
Not applicable
Certificats d'analyse (COA)
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