Please show the reaction catalyzed by the enzyme in Medium-chain acyl-CoA dehydrogenase.
Medium-chain acyl-CoA dehydrogenase is a mitochondrial beta oxidation enzyme that catalyzes the alpha beta dehydrogenation of the corresponding medium chain acyl CoA by FAD, which gets reduced.
Medium-chain acyl-CoA + Electron transfer flavoprotein <=====> Medium-chain trans-2,3-dehydroacyl-CoA + reduced electron transfer flavoprotein
The reduced form of Medium chain acyl CoA dehydrogenase is reoxidized in the oxidative half reaction by electron transferring flavoprotein from which electrons are transferred to the mitochondrial respiratory chain coupled with ATP synthesis.
Please show the reaction catalyzed by the enzyme in Medium-chain acyl-CoA dehydrogenase.
In fatty acid metabolism, one of the metabolic order defects is MCAD (medium-chain acyl- CoA dehydrogenase) deficiency, an autosomal recessive disorder, where vomiting and lethargy are triggered when an affected individual does not eat for an extended period of time. A different, rarer, disorder is MCAT (medium-chain ketoacyl-CoA thiolase) deficiency, which presents in similarly to MCAD, though has rarely been reported. Why do you think these two disorders are rare, and what would the difference in metabolites be (i.e. which...
Which of the following coenzymes/cofactors are required for the function of the enzyme, hydroxyl acyl CoA dehydrogenase? O FAD o Coenzyme A O NAD O zinc
Acyl CoA Synthetase is an enzyme that requires ATP to function. Why can acyl-CoA synthetase make ATP, when it consumes ATP?
Which of the following enzymes are required for the oxidation of unsaturated FA? A) acyl-CoA dehydrogenase B) 2,4-Dienoyl-CoA reductase C) enoyl-CoA isomerase D)All of the listed responses are correct.
QUESTION 4 The rate limiting enzyme for cholesterol synthesis is A Acyl-CoA-cholesterol acyl transferase (ACAT) B. HMG-CoA Lyase C. HMG-CoA Reductase D. HMG-CoA Synthase
Electron transport chain. The enzyme succinate dehydrogenase is part of the citric acid cycle (Fig. 17.15) and the electron transport chain (Fig. 18.6). Calculate the free energy (ΔG) of the reaction catalyzed by succinate dehydrogenase under physiological conditions: 2 mM succinate, 0.5 mM fumarate, 2 mM FAD, and 0.2 mM FADH2. [Recall that ΔG = -n F ΔEo. See Table 18.1 for the relevant standard reduction potential (ΔEo).]
What reaction is catalyzed by a b-lactamase enzyme? The biosynthesis of the penicillin structure from valine and cysteine The hydrolysis of the acyl side chain present in penicillins The hydrolysis of the four-membered ring present in penicillins The final cross-linking reaction to form the bacterial cell wall
Fatty acid oxidation occurs in the mitochondrial matrix. However, long-chain fatty acyl-CoA molecules cannot cross the inner membrane to enter the matrix. The carnitine shuttle system transfers the acyl group from CoA to carnitine, which can enter the mitochondrial matrix.
Label the enzymes and compounds of the carnitine shuttle system. The following enzyme abbreviations are used: carnitine acyltransferase I, CAT1; mitochondrial carnitine acyltransferase II, CAT2; and carnitine/acylcarnitine translocase (carnitine carrier protein), CAT.
12. Which enzyme catalyzes the reaction shown? Oo 9% a. succinyl-CoA synthetase b. succinate dehydrogenase c. pyruvate dehydrogenase d、a-ketoglutarate dehydrogenase 13. Which of the reactions of the citric acid cycle requires FAD as a coenzyme? a. the conversion of isocitrate to a-ketoglutarate b. the conversion of citrate to isocitrate c. the conversion of succinate to fumarate d. the conversion of malate to oxaloacetate 14. Another name for Complex I in the electron transport chain is a. cytochrome c oxidase. b....
] a. The equation of Lineweaver-Burk double-reciprocal plot of caffeine dehydrogenase-catalyzed reaction is y = 12x + 3. Calculate Vmax (mmol/s) and Km (mmol/L). b. [5 points] Estimate V for caffeine concentration of 400 mmol/L. c. [10 points] The enzyme caffeine dehydrogenase (Cdh) is an inducible quinone-dependent oxidoreductase. Describe how the addition of caffeine into the culture medium will be detected and transcriptionally regulated by the two-component system in Pseudomonas sp. CBB1.