'Transfer rna' diaporamas de présentation

Introduction to the RNA Folding Problems

Introduction to the RNA Folding Problems. C.-M. Chen thanks Shi-Jie Chen at University of Missouri-Columbia for providing the materials. What is RNA?. RNA Primary Structure. (- e). Structure of RNA backbone. 5'. (- e). (- e). (- e). 3'. RNA chain directionality: 5 ' ?3 '

1.2k views • 103 slides

From DNA to Protein

From DNA to Protein. Chapter 13. Proteins. All proteins consist of polypeptide chains A linear sequence of amino acids Each chain corresponds to the nucleotide base sequence of a gene. The Path From Genes to Proteins. 1. Transcription

787 views • 67 slides

Protein Synthesi s

Protein Synthesi s. Learning Outcome B7. Learning Outcome B7. Demonstrate an understanding of the process of protein synthesis. Student Achievement Indicators. Students who have fully met the prescribed learning outcome are able to:

741 views • 62 slides

Sexual Reproduction, Meiosis, and DNA

Sexual Reproduction, Meiosis, and DNA. Sexual Reproduction. During sexual reproduction , two sex cells, sometimes called an egg and a sperm, come together. Sex cells are formed from cells in reproductive organs. Sperm are formed in the male reproductive organs.

674 views • 61 slides

Unit 3c

Unit 3c. Microbial Genetics. Microbial Genetics. Genetics : the science of heredity Genome : the genetic information in the cell Genomics : the sequencing and molecular characterization of genomes. Gregor Mendel Grew pea plants f rom 1856-1863. Genetics : the science of heredity

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Genetic Code and Translation

Genetic Code and Translation. Outline. The Breaking of the Genetic Code Examples of two experimental approaches Concepts and Terms related to genetic code Wobble Degeneracy isoaccepting Translation prokaryote eukaryotes. The Genetic Code and Translation.

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Translation Tutorial

580 views • 44 slides

CHAPTER 22: Nucleic Acids & Protein Synthesis General, Organic, & Biological Chemistry

CHAPTER 22: Nucleic Acids & Protein Synthesis General, Organic, & Biological Chemistry Janice Gorzynski Smith. CHAPTER 22: Nucleic Acids & Protein Synthesis. Learning Objectives: Nucleosides & Nucleotides: structure DNA & RNA base pairs: names & structures Phosphate addition Nucleic Acids

834 views • 41 slides

DNA, RNA and Proteins

DNA, RNA and Proteins. Ms. Hughes. DNA Genetic Material. Mendel showed that traits are passed from parent to offspring. Instructions for how genes are inherited. Genes are made up of segments of DNA: Deoxyribonucleic acid.

502 views • 39 slides

TRANSLASI

TRANSLASI . Dr. Yekti Asih Purwestri , M.Si . Asam amino dan ikatan peptida. Ada 20 asam amino yang dikode oleh DNA

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Microbial genetics

533 views • 36 slides

Chapter 20

Chapter 20. Section 20.2 Gene Expression. Gene Expression. Specific segments of DNA on a chromosome are called genes. Genes determine the outward, physical traits of an organism.

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Protein Synthesis

Protein Synthesis. DNA Review. Th nucleotide bases will point to the inside of the DNA molecule while the outside (backbone) of the DNA molecule will be made of the sugar and phosphate molecules When complete the DNA molecule forms a double helix (two spiral sides wrapped together).

613 views • 28 slides

RNA Molecules and RNA Processing

RNA Molecules and RNA Processing. Functions and Modifications of RNA Molecules. transcription. initial transcript RNA. processing. mature RNA. translation. Protein. Information Flow From DNA. replication. DNA. Types of RNA Produced by Transcription. Messenger RNA

363 views • 28 slides

363 views • 27 slides

Biology 10.2 Review Genes to Proteins

Biology 10.2 Review Genes to Proteins. 10.2 R EVIEW: Genes to Proteins & Gene Regulation and Structure. From Genes to Proteins:. Traits , such as eye color, are determined by proteins that are built according to instructions coded in DNA.

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362 views • 19 slides

Protein synthesis: Transcription and Translation

358 views • 18 slides

Nucleus

Nucleus . Makes Ribosomes Makes messenger RNA DOES NOT MOVE. Messenger RNA . Makes messages Carries message to Transfer RNA. Transfer RNA . Finds amino acids Takes amino acids to Ribosome. Ribosome . Uses Amino acids Makes Proteins DOES NOT MOVE.

251 views • 11 slides

Writing an introduction: Added Value Talk for Virology Students 5/13/2013

Writing an introduction: Added Value Talk for Virology Students 5/13/2013. Anne Simon. Introduction Regulation of gene expression is an essential cellular process that occurs at multiple levels including translation of mRNAs into proteins.

167 views • 8 slides