Positional-Scanning Combinatorial Libraries of Fluorescence
... We have previously described fluorescence resonance energy transfer peptide analogues of the N-domain specific substrate N-acetyl-seryl-aspartyl-lysyl-proline (Ac-SDKPOH) (25). The peptides Abz-SDK(Dnp)P-OH and Abz-TDK(Dnp)P-OH exhibited high N-domain selectivity, but were barely hydrolyzed by the C ...
... We have previously described fluorescence resonance energy transfer peptide analogues of the N-domain specific substrate N-acetyl-seryl-aspartyl-lysyl-proline (Ac-SDKPOH) (25). The peptides Abz-SDK(Dnp)P-OH and Abz-TDK(Dnp)P-OH exhibited high N-domain selectivity, but were barely hydrolyzed by the C ...
Chemistry Section 2 Spell check on
... 8. Sodium carbonate is used in the manufacture of soaps, glass and paper as MARKS well as the treatment of water. One industrial process used to make sodium carbonate is the Solvay process. The Solvay process involves several different chemical reactions. It starts with heating calcium carbonate ...
... 8. Sodium carbonate is used in the manufacture of soaps, glass and paper as MARKS well as the treatment of water. One industrial process used to make sodium carbonate is the Solvay process. The Solvay process involves several different chemical reactions. It starts with heating calcium carbonate ...
Document
... • Stage I The acetyl-CoA is completely oxidized into CO2, with electrons collected by NAD and FAD via a cyclic pathway (tricarboxylic acid cycle) • Stage II Electrons of NADH and FADH2 are transferred to O2 via a series carriers, producing H2O and a H+ gradient, which will promote ATP formation （oxi ...
... • Stage I The acetyl-CoA is completely oxidized into CO2, with electrons collected by NAD and FAD via a cyclic pathway (tricarboxylic acid cycle) • Stage II Electrons of NADH and FADH2 are transferred to O2 via a series carriers, producing H2O and a H+ gradient, which will promote ATP formation （oxi ...
U4L24 Carbo Disposal
... • Need to put the 5-C sugar back into glycolysis – Accomplished by rearranging and exchanging carbon atoms between 5C molecules – Catalysed by enzymes called transaldolases and transketolases • So, 5C + 5C C7 + C3 by a transketolase (2C unit transferred) • Then C7 + C3 C6 + C4 by a transaldolase ...
... • Need to put the 5-C sugar back into glycolysis – Accomplished by rearranging and exchanging carbon atoms between 5C molecules – Catalysed by enzymes called transaldolases and transketolases • So, 5C + 5C C7 + C3 by a transketolase (2C unit transferred) • Then C7 + C3 C6 + C4 by a transaldolase ...
Chapter Eleven - Wright State University
... FAD and the α-ketoglutarate complex), nicotinamide (in NAD+), pantothenic acid (in CoA-SH), and thiamin (in the α-ketoglutarate complex). Different enzymes guided each step. Copyright © Houghton Mifflin Company. All rights reserved. ...
... FAD and the α-ketoglutarate complex), nicotinamide (in NAD+), pantothenic acid (in CoA-SH), and thiamin (in the α-ketoglutarate complex). Different enzymes guided each step. Copyright © Houghton Mifflin Company. All rights reserved. ...
STRUCTURE-FUNCTION STUDIES OF THE CARNITINE/CHOLINE
... To further understand the process of fatty acid metabolism, the enzymes of the carnitine acyltransferase family were studied. These enzymes play essential roles in fatty acid metabolism by facilitating the transfer of activated fatty acids across intracellular membranes. To understand the mechanism ...
... To further understand the process of fatty acid metabolism, the enzymes of the carnitine acyltransferase family were studied. These enzymes play essential roles in fatty acid metabolism by facilitating the transfer of activated fatty acids across intracellular membranes. To understand the mechanism ...
Recovery of lactic acid from sodium lactate by ion substitution using
... associated with hazardous solvent use [6]. However the third process, electrodialysis, is promising for the downstream processing of organic acid from fermentation broth. ED is an electrochemical separation process in which electrically charged membranes and an electrical potential difference are us ...
... associated with hazardous solvent use [6]. However the third process, electrodialysis, is promising for the downstream processing of organic acid from fermentation broth. ED is an electrochemical separation process in which electrically charged membranes and an electrical potential difference are us ...
Department of Chemistry University of Manitoba Undergraduate
... Recommended Supplement: Students are strongly encouraged to obtain a molecular model kit which may be used in examinations to aid in the understanding of stereochemistry. Students may also purchase the Study guide and Problems Book (Erickson). The course content will consist of an introduction to th ...
... Recommended Supplement: Students are strongly encouraged to obtain a molecular model kit which may be used in examinations to aid in the understanding of stereochemistry. Students may also purchase the Study guide and Problems Book (Erickson). The course content will consist of an introduction to th ...
Purification and Some: Characteristics of a Monomeric Racemase
... of other alanine racemases (2, 3, 9, 17) were unsuccessful. This was probably due to the very little amount of purified enzyme obtained, which was only 0.026mg (Table 1). Nevertheless, PLP requirement must be confirmed by further studies. As demonstrated in this study, the enz:lme from T. thermophil ...
... of other alanine racemases (2, 3, 9, 17) were unsuccessful. This was probably due to the very little amount of purified enzyme obtained, which was only 0.026mg (Table 1). Nevertheless, PLP requirement must be confirmed by further studies. As demonstrated in this study, the enz:lme from T. thermophil ...
Influence of free linoleic acid on the fatty acids profile of fermentation
... of the tested strains were able to produce CLA. Lactobacillus plantarum AKU 1009a had the highest yield of CLA and was therefore selected as the potential strain for CLA production from LA [18, 23]. The strain L. plantarum AKU 1009a was tested for CLA formation starting from different form of the ri ...
... of the tested strains were able to produce CLA. Lactobacillus plantarum AKU 1009a had the highest yield of CLA and was therefore selected as the potential strain for CLA production from LA [18, 23]. The strain L. plantarum AKU 1009a was tested for CLA formation starting from different form of the ri ...
... coagulating enzyme, plasmin, the starter bacteria, and the non-starter microflora are the main proteolytic agents involved in cheese ripening. Proteins are partially hydrolyzed by rennet and other native microbial enzymes to produce lower-molecular-weight compounds and are further broken down by pep ...
Docking of B-cell epitope antigen to specific hepatitis B antibody
... site in heavy chain was identified at the base of the major prominent active site pocket of the antibody (figure 7, blue colour pocket) occupying 124⋅7 Å2 area and 163⋅3 Å3 volume. The residues from the heavy chain that surround this pocket are Ser 7, Gly 8, Gly 9, Gly 10, Thr 107, Leu 108, Thr 110, ...
... site in heavy chain was identified at the base of the major prominent active site pocket of the antibody (figure 7, blue colour pocket) occupying 124⋅7 Å2 area and 163⋅3 Å3 volume. The residues from the heavy chain that surround this pocket are Ser 7, Gly 8, Gly 9, Gly 10, Thr 107, Leu 108, Thr 110, ...
Inhibition of acetylcholinesterase and NADH oxidase
... Determination of AChE inhibitory activity The methanol extract of plant was examined for AChE inhibitory activities at concentration of 250 mg/l and were dissolved in a base-tris (0.05 M) buffer, following the spectrophotometric method developed by Ellman et al. (1961). In this method, to a 1 cm pat ...
... Determination of AChE inhibitory activity The methanol extract of plant was examined for AChE inhibitory activities at concentration of 250 mg/l and were dissolved in a base-tris (0.05 M) buffer, following the spectrophotometric method developed by Ellman et al. (1961). In this method, to a 1 cm pat ...
No Slide Title
... i) The STATINS inhibit cholesterol biosynthesis to decrease plasma LDL cholesterol and cut the risk of heart attacks and strokes by at least 33% even in people with normal cholesterol. Several million Canadians are taking statins. HMG CoA reductase inhibitors but can induce rhabdomyolysis (test for ...
... i) The STATINS inhibit cholesterol biosynthesis to decrease plasma LDL cholesterol and cut the risk of heart attacks and strokes by at least 33% even in people with normal cholesterol. Several million Canadians are taking statins. HMG CoA reductase inhibitors but can induce rhabdomyolysis (test for ...
Biosynthesis
Biosynthesis (also called biogenesis or anabolism) is a multi-step, enzyme-catalyzed process where substrates are converted into more complex products in living organisms. In biosynthesis, simple compounds are modified, converted into other compounds, or joined together to form macromolecules. This process often consists of metabolic pathways. Some of these biosynthetic pathways are located within a single cellular organelle, while others involve enzymes that are located within multiple cellular organelles. Examples of these biosynthetic pathways include the production of lipid membrane components and nucleotides.The prerequisite elements for biosynthesis include: precursor compounds, chemical energy (e.g. ATP), and catalytic enzymes which may require coenzymes (e.g.NADH, NADPH). These elements create monomers, the building blocks for macromolecules. Some important biological macromolecules include: proteins, which are composed of amino acid monomers joined via peptide bonds, and DNA molecules, which are composed of nucleotides joined via phosphodiester bonds.