'Uronic acid' presentation slideshows

PBIO 691 9-24-2010. XYLOGLUCAN 木葡聚糖. Yuning Chen Department of Chemistry and Biochemistry. PBIO 691 9-24-2010. Basic questions about something “NEW”:. 1. What is it?. Definition, chemical composition, STRUCTURE, CHEMISTRY. 2. Where do I find it?. DISTRIBUTION in nature.

CARBOHYDRATES . Dr. Madushani Silva (MBBS) North Colombo Teaching Hospital – Ragama. Carbohydrates. Carbohydrates are called carbohydrates because they are essentially hydrates of carbon (i.e. they are composed of carbon and water and have a composition of (CH 2 O) n. .

b. b. a. a. A. 1.0. 0.8. 0.6. U ronic acid s ( μ mol mg AIS -1 ). 0.4. 0.2. 0.0. Jea. Sha. Bl-1. N13. St-0. Ct-1. Ita-0. Mt-0. Kn-0. Oy-0. Akita. Alc-0. Mh-1. Pyl-1. Blh-1. Edi-0. Cvi-0. Col-0. Bur-0. Ge-0. Gre-0. Tsu-0. Stw-0. Can-0. Sakata. B. 60. 50. 40.

Advanced Biochemistry and Chemical Biology CHM4034 Spring 2008. Dr. Lyons office hours lyons@chem.ufl.edu 846-3392 W 10-11 AM T,R 4:00-5:00 PM Class website http://www.chem.ufl.edu/~lyons/. Monosaccharides are modified. Monosaccharides are modified. Oxidation reduction reactions :

CARBOHYDRATE CHEMISTRY and MTABOLISM. By Mohamed Aly Abdelhafez, PhD Medical Biochemistry & Molecular Biology Department Faculty of Medicine, Cairo University. Definition. Carbohydrates Chemically, they are polyhydroxy aldehydes or ketones.

Vojtěch Kupka Brno, University of Technology, Faculty of Chemistry. HYALURONIC ACID. DISCOVERY. 1934 - Karl Meyer and his assistant John Palmer isolated new glykoaminoglycane from the vitreous humour of bovine eyes. vitreous humour – sklivec bovine – hovězí, kravský. ETYMOLOGY.

CARBOHYDRATES: STRUCTURE AND FUNCTION. Objectives. To understand the structure of carbohydrates of physiological significance To understand the main role of carbohydrates in providing and storing of energy To understand the structure and function of glycosaminoglycans. OVERVIEW.

Sulfated Glycosaminoglycans & Hyaluronan Chapter 11 April 13, 2004 Jeff Esko jesko@ucsd.edu. GLYCOSAMINOGLYCANS (GAGs). CHONDROITIN/DERMATAN SULFATE. HEPARAN SULFATE. P. S. S. S. S. S. Ser-O-. S. S. S. S. -O-Ser. NS. NS. 2S. NS. S. N-LINKED. KERATAN SULFATE. CHAINS. S.

Chapter 7 Carbohydrates and Glycobiology. Carbohydrates. Carbohydrates The most abundant biomolecules on Earth Many carbohydrates: (CH 2 O) n Polyhydroxy aldehydes or ketones Glycoconjugates Carbohydrate polymers attached to proteins or lipids. 1. Energy source 2. ECM

Chair Conformations. For pyranoses, the six-membered ring is more accurately represented as a chair conformation. Chair Conformations. In both Haworth projections and chair conformations, the orientations of groups on carbons 1- 5 of b -D-glucopyranose are up, down, up, down, and up.

THE STRUCTURE OF CARBOHYDRATES Dr. Ferchmin 2012 The objectives of this lecture are three: a) To put you in “ a molecular mind set ”. b) “ Review ” some concepts learned in organic chemistry. c) Familiarize you with carbohydrate molecules involved in metabolism. Summary of this handout:

Polysaccharides. www.themegallery.com. By Dr. Batoul Izzularab. 3. 4. Polysaccharides. Polysaccharides are long carbohydrate molecules of monosaccharide units joined together by glycosidic bonds. They range in structure from linear to highly branched.

Carbohydrate structure and function. PTT 103: Biochemistry Department of Chemical Engineering Technology, UniMAP Semester 1, 2013/2014 khadijahhanim@unimap.edu.my. Intro to Polysaccharides. Classification of Polisacharides. HOMOPOLYSACCHARIDES. Found in abundance in nature

UNIT 4. CARBOHYDRATES. OUTLINE. 4.1. Introduction. 4.2. Classification. 4.3. Monosaccharides. Classification. Stereoisomers. Cyclic structures. Reducing sugars. Sugar derivatives 4.4. Oligosaccharides. Disaccharides. 4.5. Polysaccharides

UNIT 4. CARBOHYDRATES. OUTLINE. 4.1. Introduction. 4.2. Classification. 4.3. Monosaccharides. Classification. Stereoisomers. Cyclic structures. Reducing sugars. Sugar derivatives 4.4. Oligosaccharides. Disaccharides. 4.5. Polysaccharides

BIOCHEMISTRY

BIOCHEMISTRY

Glycosaminoglycans are large complex carbohydrate molecules that interact with a wide range of proteins involved in physiological and pathological processes.

Carbohydrates. James R. Ketudat Cairns Aj. Jim Pictures from Stryer, Biochemistry (mostly). What are Carbohydrates?. (CH 2 O) n. Aldehydes (aldose sugars) Ketones (ketose sugars) 3 or more carbons. Fischer Projections.

Carbohydrate structure and function. PTT 103: Biochemistry Department of Chemical Engineering Technology, UniMAP Semester 1, 2013/2014 khadijahhanim@unimap.edu.my. Intro to Polysaccharides. Classification of Polisacharides. HOMOPOLYSACCHARIDES. Found in abundance in nature