Avidin — (Gallus gallus) Bändermodell eines Avidin Dimer, mit gebundenem Biotin als Kalotten, nach … Deutsch Wikipedia
avidin — [av′ə din] n. [ AVID + IN1: so named because of its peculiar biotin binding capacity] a protein in raw egg white that binds to biotin, making the biotin inactive in the body … English World dictionary
Avidin — Biological Overview= Avidin is a tetrameric protein produced in the oviducts of birds, reptiles and amphibians which is deposited in the whites of their eggs. In chicken egg white, avidin makes up approximately 0.05% of total protein… … Wikipedia
Avidin — A|vi|din [lat. avidus = gierig (wegen der hohen Affinität zu Biotin); ↑ in (3)], das; s: ein aus Hühnereiklar isolierbares, durch Kochen zerstörbares tetrameres Glykoprotein, MG 66 000, das ↑ Biotin in einem unverdaulichen Komplex bindet u.… … Universal-Lexikon
avidin — avidinas statusas T sritis chemija apibrėžtis Kiaušinio baltymas. atitikmenys: angl. avidin rus. авидин … Chemijos terminų aiškinamasis žodynas
avidin-biotin complex — (ABC), avidin biotin peroxidase complex a complex of avidin and biotinylated horseradish peroxidase that is added to a sample that has been treated with primary antibody specific for the antigen of interest and then with a biotinylated secondary… … Medical dictionary
avidin — noun Etymology: from its avidity for biotin Date: 1941 a protein found in egg white that inactivates biotin by combining with it … New Collegiate Dictionary
avidin — Biotin binding protein (68 kD) from egg white. Binding is so strong as to be effectively irreversible a diet of raw egg white leads to biotin deficiency … Dictionary of molecular biology
avidin — /av i din, euh vid in/, n. Biochem. a protein, found in the white of egg, that combines with and prevents the action of biotin, thus injuring the animal that consumes it in excess by producing biotin deficiency. [1940 45; AVID + (BIOT)IN; so… … Universalium
avidin — noun A tetrameric protein produced in the oviducts of birds, reptiles and amphibians and deposited in the whites of their eggs … Wiktionary