Cytochrome oxidase yog ib qho kev hloov pauv hauv cov molecule pom hauv mitochondria ntawm eukaryotes thiab hauv qhov chaw cellular ntawm aerobic prokaryotes. Cov molecule no yog lub twj tso kua mis proton uas ua lub luag haujlwm tseem ceeb hauv kev tsim lub zog, hauv daim ntawv ntawm ATP, ntawm ETS (Daim duab 3).
Kev ua haujlwm ntawm enzyme oxidase yog dab tsi?
Oxidases yog cov enzymes uas catalyze oxidation ntawm CN thiab CO daim ntawv cog lus ntawm tus nqi ntawm molecular oxygen, uas txo qis rau hydrogen peroxide. Peb lub hauv paus tseem ceeb hauv chav kawm rau oxidase enzymes yog amino acids, amines, thiab cawv.
oxidase yog dab tsi thiab nws ua li cas rau lub cell?
Ib oxidase yog an enzyme uas catalyzes oxidation-txo cov tshuaj tiv thaiv , tshwj xeeb tshaj yog ib qho uas muaj dioxygen (O2) raws li cov electron txais. Hauv kev cuam tshuam nrog kev pub dawb ntawm hydrogen atom, oxygen txo rau hauv dej (H 2 O) lossis hydrogen peroxide (H2 O 2). … Cov oxidases yog ib pawg ntawm cov oxidoreductases.
Qhov chaw ntawm cytochrome oxidase hauv mitochondria yog dab tsi?
Cytochrome c oxidase (CcO) yog ib qho loj me me protein uas yog encoded hauv mitochondrial genome. Nws yog lub davhlau ya nyob twg oxidase ntawm mitochondrial electron thauj saw, thiab nws tau qhia nyob rau hauv lub mitochondrial puab membrane.
Cov kab mob twg muaj oxidase zoo?
Oxidase Cov Kab Mob Zoo: Pseudomonas, Neisseria,Alcaligens, Aeromonas, Campylobacter, Vibrio, Brucella, Pasteurella, Moraxella, Helicobacter pylori, Legionella pneumophila, thiab lwm yam.
