PDF-coenzymes

biologycornercomCellular Respirationbegins withwhich is broken down duringresults in 2 molecules of aerobic respirationthat is used inanaerobic processescan be used insuch aswhich producesstarting wi. C483 Spring 2013. . 1. Unlike . NADH and NADPH, FAD and FADH2 . A. ) donate one electron at a time.. B. ) donate one or two electrons at a time.. C. ) do not become positively charged.. D. ) A and C. . organic cofactor required for activity of some enzymes.. Most vitamins are precursors of coenzymes.. Nucleotide coenzyme. :. Coenzyme that resembles (e.g., FMN) or contains a nucleotide as a component (e.g., FAD, NAD, NADP, CoA).. Repro. Enzyme question. Slides 17-22. Specification. Starter. Jot down the key ideas from last lesson on to some scrap/spare paper.. What were some of the key words and phrases?. Use them in a sentence/paragraph to describe what enzymes do.... small . nonprotein. molecules. and . metal ions. Coenzyme . a . complex organic or . metalloorganic. . molecule . Prosthetic groups. are distinguished by their tight, stable incorporation into a protein’s structure by covalent or . Department of . Vety. . Physiology. Bihar Veterinary College, Patna. Introduction. Vitamins . are organic compounds required in the diet in small amounts to perform specific biologic functions for normal maintenance of optimum growth and health. Coenzyme A (CoA) is made up of several components: pantothenic acid (vitamin B. 5. ), phosphorylated ADP, and . aminoethanethiol. .. Learning Goal . Describe the components and functions of the coenzymes NAD. The ribbon representation of carboxypeptidase shows a Zn. 2+ . cofactor (orange sphere). . in the center of the active site, held in place by amino acid residues in the . active . site.. Learning Goal .