non covalent interactions
... The dipole-dipole interaction depends on the orientation of a dipole over the other (parallel, linear, opposite) and is maximum when the two dipoles are linear or opposed. The analysis of a molecule such as HCl (Fig. 4) allows us to understand what is a dipole moment. The distance between the H and ...
... The dipole-dipole interaction depends on the orientation of a dipole over the other (parallel, linear, opposite) and is maximum when the two dipoles are linear or opposed. The analysis of a molecule such as HCl (Fig. 4) allows us to understand what is a dipole moment. The distance between the H and ...
DGL, active molecules carrier
... Chemical modification of DGL’s surface: conversion of a cationic surface into an anionic, neutral, hydrophilic or hydrophobic surface. ...
... Chemical modification of DGL’s surface: conversion of a cationic surface into an anionic, neutral, hydrophilic or hydrophobic surface. ...
The Structure and Function of Large Biological Molecules
... Steroids are lipids characterized by a carbon skeleton consisting of four fused rings Cholesterol, a type of steroid, is a component in animal cell membranes and a precursor from which other steroids are synthesized Although cholesterol is essential in animals, high levels of cholesterol in th ...
... Steroids are lipids characterized by a carbon skeleton consisting of four fused rings Cholesterol, a type of steroid, is a component in animal cell membranes and a precursor from which other steroids are synthesized Although cholesterol is essential in animals, high levels of cholesterol in th ...
11. PHOTOSYNTHETIC PATHWAYS - Development of e
... Dark reaction or Blackman’s reaction or Path of carbon in photosynthesis This is the second step in the mechanism of photosynthesis. The chemical processes of photosynthesis occurring independent of light is called dark reaction. It takes place in the stroma of chloroplast. The dark reaction is pure ...
... Dark reaction or Blackman’s reaction or Path of carbon in photosynthesis This is the second step in the mechanism of photosynthesis. The chemical processes of photosynthesis occurring independent of light is called dark reaction. It takes place in the stroma of chloroplast. The dark reaction is pure ...
secondary metabolic processes and products
... The synthesis and degradation of carbohydrates, organic acids, proteins, lipids, pigments, aro matic compounds, phenolics, vitamins and phytohormones are classified as secondary pro cesses (i.e., secondary to respiration and photosynthesis), but the distinction is somewhat ar bitrary. The metabolism ...
... The synthesis and degradation of carbohydrates, organic acids, proteins, lipids, pigments, aro matic compounds, phenolics, vitamins and phytohormones are classified as secondary pro cesses (i.e., secondary to respiration and photosynthesis), but the distinction is somewhat ar bitrary. The metabolism ...
Oxidation and biosynthesis of fatty acids
... • One round of b oxidation: 4 enzyme steps produce acetyl CoA from fatty acyl CoA ...
... • One round of b oxidation: 4 enzyme steps produce acetyl CoA from fatty acyl CoA ...
ch24a_wcr
... • Enzymes shift high-energy phosphate groups of ATP to other molecules (phosphorylation) • Phosphorylated molecules activated to perform cellular functions ...
... • Enzymes shift high-energy phosphate groups of ATP to other molecules (phosphorylation) • Phosphorylated molecules activated to perform cellular functions ...
Homework
... California State Polytechnic University, Pomona Organic Chemistry CHM 201 Dr. Laurie S. Starkey Acid Strength Homework Name:______________________________________ Section: ____________ (day/time) For each of the following pairs compounds, determine which is the stronger acid (A or B) WITHOUT referri ...
... California State Polytechnic University, Pomona Organic Chemistry CHM 201 Dr. Laurie S. Starkey Acid Strength Homework Name:______________________________________ Section: ____________ (day/time) For each of the following pairs compounds, determine which is the stronger acid (A or B) WITHOUT referri ...
Comparison of cell-wall teichoic acid with high-molecular
... (7 M KOH :methanol, 7 :3, v :v) in a water bath at 90°C for 1 h. Methanol was evaporated under N, and 0.8 ml of concentrated HC1 was added. To extract free fatty acids, petroleum ether was added and the top layer was removed; this process was repeated three times and these layers were mixed together ...
... (7 M KOH :methanol, 7 :3, v :v) in a water bath at 90°C for 1 h. Methanol was evaporated under N, and 0.8 ml of concentrated HC1 was added. To extract free fatty acids, petroleum ether was added and the top layer was removed; this process was repeated three times and these layers were mixed together ...
" Vitamins "
... Vitamins are organic nutrients (molecules), that are required in small quantities for a variety of biochemical functions,(the most prominent ...
... Vitamins are organic nutrients (molecules), that are required in small quantities for a variety of biochemical functions,(the most prominent ...
Peptide templated glycosidic bond formation: a
... b(1-3) 8 products dominate throughout, though the relative amount of these two isomers is variable. It would also seem that simple variation of the intermediate amino acid in the tripeptides from glycine (Gly) 6b to alanine (Ala) 6c, to phenylalanine (Phe) 6d actually influences the outcome of the g ...
... b(1-3) 8 products dominate throughout, though the relative amount of these two isomers is variable. It would also seem that simple variation of the intermediate amino acid in the tripeptides from glycine (Gly) 6b to alanine (Ala) 6c, to phenylalanine (Phe) 6d actually influences the outcome of the g ...
Table of Contents - Milan Area Schools
... Two other reactions each yield one ATP per G3P molecule. This part of the pathway is called substrate-level phosphorylation. The final product is two 3-carbon molecules of pyruvate. ...
... Two other reactions each yield one ATP per G3P molecule. This part of the pathway is called substrate-level phosphorylation. The final product is two 3-carbon molecules of pyruvate. ...
Growth final1 - TOP Recommended Websites
... Generation time • time for bacterial mass to double ...
... Generation time • time for bacterial mass to double ...
Foods I - PRE-ASSESSMENT / FINAL REVIEW Directions: Match
... C. act as a heat regulator. D. build and repair body tissues. 76. All of the following are complex carbohydrate foods EXCEPT: A. Chicken. B. Sunflower seeds. C. Dried beans. D. Potatoes. 77. The primary function of carbohydrates is to: A. Build & Repair B. Insulate. C. Catalyst for metabolic reactio ...
... C. act as a heat regulator. D. build and repair body tissues. 76. All of the following are complex carbohydrate foods EXCEPT: A. Chicken. B. Sunflower seeds. C. Dried beans. D. Potatoes. 77. The primary function of carbohydrates is to: A. Build & Repair B. Insulate. C. Catalyst for metabolic reactio ...
Metabolism
... Lipids are stored as droplets in the cytoplasm which make them more difficult to access than carbohydrate ...
... Lipids are stored as droplets in the cytoplasm which make them more difficult to access than carbohydrate ...
Analyses of 16S rRNA and RuBisCO large subunit genes from an
... constituents of nontronite, may be initiated by direct binding of soluble metal to reactive sites like carboxyl, phosphate and hydroxyl groups present in the bacterial cell wall (Fortin et al., 1998). Also of interest were the OTUs Loihi-16S-2 and -3 in the cluster of Methylophaga species, which are ...
... constituents of nontronite, may be initiated by direct binding of soluble metal to reactive sites like carboxyl, phosphate and hydroxyl groups present in the bacterial cell wall (Fortin et al., 1998). Also of interest were the OTUs Loihi-16S-2 and -3 in the cluster of Methylophaga species, which are ...
Alignment between domain region and whole enzyme
... polar or no-polar etc. the residues found at active sites are given in fig.6 and fig.7 ...
... polar or no-polar etc. the residues found at active sites are given in fig.6 and fig.7 ...
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.