Fatty Acid Binding Protein 4, Recombinant, Human (FABP4, A-FABP)

Fatty Acid Binding Protein 4, Recombinant, Human (FABP4, A-FABP)
Artikelnummer Größe Datenblatt Manual SDB Lieferzeit Menge Preis
F0019-82D.2 2 µg - -

3 - 19 Werktage*

598,00 €
F0019-82D.10 10 µg - -

3 - 19 Werktage*

757,00 €
 
Adipocyte fatty acid binding protein FABP4 is a 15kD member of the intracellular fatty acid... mehr
Produktinformationen "Fatty Acid Binding Protein 4, Recombinant, Human (FABP4, A-FABP)"
Adipocyte fatty acid binding protein FABP4 is a 15kD member of the intracellular fatty acid binding protein (FABP) family, which is known for the ability to bind fatty acids and related compounds (bile acids or retinoids) in an internal cavity. FABP4 is expressed in a differentiation-dependent fashion in adipocytes and is a critical gene in the regulation of the biological function of these cells. In mice, targeted mutations in FABP4 provide significant protection from hyperinsulinemia and insulin resistance in the context of both dietary and genetic obesity. Adipocytes obtained from FABP4-deficient mice also have reduced efficiency of ipolysis in vitro and in vivo, and these mice exhibited moderately improved systemic dyslipidemia. Recent studies also demonstrated FABP4 expression in macrophages upon differentiation and activation. In these cells, FABP4 modulates inflammatory responses and cholesterol ester accumulation, and total or macrophage-specific FABP4 deficiency confers dramatic protection against atherosclerosis in the apoE-/- mice. These results indicate a central role for FABP4 in the development of major components of the metabolic syndrome through its distinct actions in adipocytes and macrophages. Description: Recombinant Human Fatty Acid Binding Protein 4 is a monomeric, non-glycosylated, polypeptide chain containing 132aa and having a molecular mass of 14,700 Daltons. Specificity: The amino acid sequence of the recombinant human FABP4 is 100% homologous to the amino acid sequence of the human FABP4. Applications: Western blotting, ELISA, Reconstitution: 0.1M Acetate buffer pH4 and let the lyophilized pellet dissolve completely. For conversion into higher pH value, we recommend intensive dilution by relevant buffer to a concentration of 10 g/ml. In higher concentrations the solubility of this antigen is limited. Storage: Store lyophilized protein at -20°C. Aliquot the product after reconstitution to avoid freeze-thaw cycles. Reconstituted protein can be stored at 4°C for a limited period of time, it does not show any change after two weeks at 4°C.
Schlagworte: ALBP, AFABP, Fatty acid-binding protein 4, Adipocyte lipid-binding protein, Fatty acid-binding protein, adipocyte, Adipocyte-type fatty acid-binding protein
Hersteller: United States Biological
Hersteller-Nr: F0019-82D

Eigenschaften

Konjugat: No
MW: 38912.00 kD
Format: Highly Purified

Handhabung & Sicherheit

Lagerung: -20°C
Versand: +4°C (International: +4°C)
Achtung
Nur für Forschungszwecke und Laboruntersuchungen: Nicht für die Anwendung im oder am Menschen!
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