Citrate to cis-aconitate conversion is inhibited by?: (A) Malonate, (B) Fluoride, (C) Arsenite, (D) Fluoroacetate
Answer is D. Ans. is 'd' i.e., FluoroacetateConversion of citrate to cis-aconitate is a step of Kreb's cycle, catalyzed by Aconitase. Aconitase is inhibited by fluoroacetate.