heterotropic enzyme

См. также в других словарях:

• heterotropic — het·ero·tro·pic trō pik adj characterized by enzyme activity in which the substrate binds to the enzyme at only one site and a different molecule modifies the reaction by binding to an allosteric site <heterotropic interactions> compare… …   Medical dictionary

• Allosteric regulation — In biochemistry, allosteric regulation is the regulation of an enzyme or other protein by binding an effector molecule at the protein s allosteric site (that is, a site other than the protein s active site). Effectors that enhance the protein s… …   Wikipedia

• homotropic — Referring to the binding of the same ligand to a macromolecule; E.G., the binding of four O2 to hemoglobin is h. cooperativity. * * * ho·mo·tro·pic .hō mə trō pik, .häm ə adj characterized by enzyme activity in which the substrate binds to the… …   Medical dictionary

• Cooperativity — is a phenomenon displayed by enzymes or receptors that have multiple binding sites where the affinity of the binding sites for a ligand is increased, positive cooperativity, or decreased, negative cooperativity, upon the binding of a ligand to a… …   Wikipedia

• Hemoglobin — Hemoglobin, human, adult (heterotetramer, (αβ)2) Structure of human hemoglobin. The protein s α and β subunits are in red and blue, and the iron containing heme groups in green. Fro …   Wikipedia

• Cafeteria-roenbergensis-Virus — Systematik Reich: Viren Ordnung: nicht klassifiziert Art: Cafeteria roenbergensis Virus Unterart: Cafeteria roenbergensis virus strain BV PW1 Cafeteria roenbergensis virus MGF 2008 …   Deutsch Wikipedia