PPT-Deoxyribonucleic acid Structure and Function

Components of DNA Sugar Deoxyribose Ribose is missing hydroxyl group OH from 2C Phosphate PO 4 3 Links to the sugar either its 3C or its 5C Water H OH is lost in the condensation reaction. Electronegativity of the atom attached to H the more EN the attached atom the more acidic the molecule C N O F relative electronegativity CH NH HO F relative stability of conjugate bases CH NH H O HF relative acidity 1 Charged vs noncharged H C CRICK AND J D WacsoNt Medical Research Council Unit for the Study of the Molecular Structure of Biological Systems Cavendish Laboratory University of Cambridge Communicated by Sir Lawrence Bragg FRSReceived 24 August 1953 Plate 21 This paper des Gustavo Caetano - . Anolles. 1. PowerPoint by Casey . Hanson. Protein Sequence, Structure, and Function | Gustavo Caetano - Anolles | 2015. Exercise. In this exercise we will be doing the following:. Cell/Developmental Biology I. Group Members. Kelly Hogan, Facilitator . Rita Graze. Matthew . Kearley. . Zheng-Hua. Ye. Xiaoyu. Zhang. Christine Sestero. Heather Tinsley. Learning Goal: . Understand . Integration of Metabolism. Vitamins. 1. Overview. Vitamins . are chemically unrelated organic compounds that cannot be synthesized in adequate quantities by humans and, therefore, must be supplied by the diet. . Pamela Osborn. Overview . What . are ribozymes? . Background. Structure. Hairpin, Hammerhead, and . RNase. . P. Future applications. Function . & Role of ribozymes within the body. Mechanism: Role of metals in catalysis & . Part II: Proteins & Nucleic Acids. The FOUR Classes of Large Biomolecules. All living things are made up of four classes of large biological molecules: . Carbohydrates . Lipids. Protein. N. ucleic Acids. Biochemistry-Macromolecules 4 types Carbohydrates Lipids Proteins Nucleic Acids Carbohydrates Function of Carbohydrates Energy source!!! Energy is stored in the C-H bonds Plant Structure Cellulose is a carbohydrate found in the cell wall of plants The Structure and Function of Macromolecules Part II: Proteins & Nucleic Acids The FOUR Classes of Large Biomolecules All living things are made up of four classes of large biological molecules: pts. fill-in w/ . wordbank. (. Words from . today’s notes . not included). nucleus . DNA. Gene. Chromosome. Backbone. Base. Adenine. Guanine . Cytosine. Thymine . Double Helix . Deoxyribonucleic acid . Virginia Tech. www.cs.vt.edu/~onufriev. Gene is protein. ’. s blueprint, genome is life. ’. s blueprint . Gene. Genome. DNA. Protein. Gene. Gene. Gene. Gene. Gene. Gene. Gene. Gene. Gene. Gene. Gene. Lecturer 7 . Dr. . Shaimaa. . Munther. . General. . Introduction. . Nucleic acids are required for the storage and expression of genetic information. . There are two chemically distinct types of nucleic acids: (. O.L Lesson Objectives. At the end of this lesson you should be able to .  . Outline the simple structure of DNA – 2 strands and A,T,C, G complement. Distinguish between coding and non coding structures. Overview: The Molecules of Life. Within cells, small organic molecules are joined together to form larger molecules. Macromolecules are large molecules composed of thousands of covalently connected atoms.