Cellular Respiration
... How the Krebs Cycle Works (animation) • The citric acid cycle has eight steps, each catalyzed by a specific enzyme • The acetyl group of acetyl CoA joins the cycle by combining with oxaloacetate, forming citrate • The next seven steps decompose the citrate back to oxaloacetate • The NADH and FADH2 ...
... How the Krebs Cycle Works (animation) • The citric acid cycle has eight steps, each catalyzed by a specific enzyme • The acetyl group of acetyl CoA joins the cycle by combining with oxaloacetate, forming citrate • The next seven steps decompose the citrate back to oxaloacetate • The NADH and FADH2 ...
capitolo 1 - Structural Biology
... criterion for classification it changes the class to which the amino acids belong. Tryptophan and arginine for example, belong to different classes if the parameter is the polarity, but belong to the same class if the classification criterion is the size of side chain. The comparison of the sequence ...
... criterion for classification it changes the class to which the amino acids belong. Tryptophan and arginine for example, belong to different classes if the parameter is the polarity, but belong to the same class if the classification criterion is the size of side chain. The comparison of the sequence ...
1 - Cardiovascular Research
... We and others propose that interruptions in glucose and FA metabolism in the heart are the geneses of diabetic cardiomyopathy.8,26,38,39 Following diabetes, myocardial GLUT4 gene and protein expression are reduced.8,27 However, hyperglycaemia sustains glucose uptake by the diabetic heart, such that ...
... We and others propose that interruptions in glucose and FA metabolism in the heart are the geneses of diabetic cardiomyopathy.8,26,38,39 Following diabetes, myocardial GLUT4 gene and protein expression are reduced.8,27 However, hyperglycaemia sustains glucose uptake by the diabetic heart, such that ...
Lecture 38 - Amino Acid Metabolism 1
... The aspartate-argininosuccinate shunt converts fumarate, produced in the cytosol by the urea cycle, into malate that is used to make oxaloacetate in the citrate cycle, thereby, forming the “Krebs bicycle.” ...
... The aspartate-argininosuccinate shunt converts fumarate, produced in the cytosol by the urea cycle, into malate that is used to make oxaloacetate in the citrate cycle, thereby, forming the “Krebs bicycle.” ...
Lecture 4 Enzymes Catalytic proteins Enzymes Enzymes Enzymes
... • Eg: Adrenalin activates Phosphorylase kinase which phosphorylates Glycogen Phosphorylase. -This enzyme in turn breaks down glycogen to release glucose ...
... • Eg: Adrenalin activates Phosphorylase kinase which phosphorylates Glycogen Phosphorylase. -This enzyme in turn breaks down glycogen to release glucose ...
30 Synthesis of Glycosides, Lactose, Glycoproteins and Glycolipids
... derivatives use activated sugars attached to nucleotides. Both UDP-glucose and UDP-galactose are used for glycosyltransferase reactions in many systems. Lactose, for example, is synthesized from UDP-galactose and glucose in the mammary gland. UDP-glucose also can be oxidized to form UDP-glucuronate, ...
... derivatives use activated sugars attached to nucleotides. Both UDP-glucose and UDP-galactose are used for glycosyltransferase reactions in many systems. Lactose, for example, is synthesized from UDP-galactose and glucose in the mammary gland. UDP-glucose also can be oxidized to form UDP-glucuronate, ...
Chapter 11 Vitamins and proteins
... These amino acids cannot be synthesised by animals from the other materials in their diets and therefore must be supplied directly in the diet. Essential amino acids vary from species to species. High-protein food is therefore necessary in animal diets so that all of the amino acids necessary for th ...
... These amino acids cannot be synthesised by animals from the other materials in their diets and therefore must be supplied directly in the diet. Essential amino acids vary from species to species. High-protein food is therefore necessary in animal diets so that all of the amino acids necessary for th ...
Transcript Fold Change - University of Saskatchewan
... • OSPW is a complex mixture of water, silt, clay, inorganic, and organic compounds. • Identities of most organic compounds in OSPW are not known. • Greater than 109 m3 of OSPW is stored in tailings ponds. • Naphthenic acids (NAs) thought to be the main drivers of the toxicity of OSPW. • Because of t ...
... • OSPW is a complex mixture of water, silt, clay, inorganic, and organic compounds. • Identities of most organic compounds in OSPW are not known. • Greater than 109 m3 of OSPW is stored in tailings ponds. • Naphthenic acids (NAs) thought to be the main drivers of the toxicity of OSPW. • Because of t ...
capitolo 1 - Structural Biology
... criterion for classification it changes the class to which the amino acids belong. Tryptophan and arginine for example, belong to different classes if the parameter is the polarity, but belong to the same class if the classification criterion is the size of side chain. The comparison of the sequence ...
... criterion for classification it changes the class to which the amino acids belong. Tryptophan and arginine for example, belong to different classes if the parameter is the polarity, but belong to the same class if the classification criterion is the size of side chain. The comparison of the sequence ...
General and Physiological Chemistry
... Write an ionic equation for the slight reaction of ammonia with water and for the reaction of ammonia with a strong acid. Define and illustrate by means of names and formulas what is meant by a salt. Write equations illustrating how salts may be prepared by the action of an acid on a metal, on a met ...
... Write an ionic equation for the slight reaction of ammonia with water and for the reaction of ammonia with a strong acid. Define and illustrate by means of names and formulas what is meant by a salt. Write equations illustrating how salts may be prepared by the action of an acid on a metal, on a met ...
Carbohydrate Metabolism
... throughout the body in the blood. If cellular energy reserves are low, glucose is degraded by the glycolytic pathway. Glucose molecules not required for immediate energy production are stored as glycogen in liver and muscle. The energy requirements of many tissues (e.g., brain, red blood cells, and ...
... throughout the body in the blood. If cellular energy reserves are low, glucose is degraded by the glycolytic pathway. Glucose molecules not required for immediate energy production are stored as glycogen in liver and muscle. The energy requirements of many tissues (e.g., brain, red blood cells, and ...
Chapter 7 Cellular Respiration
... houses transport proteins, which move the two pyruvate molecules formed during glycolysis from the cytoplasm into the mitochondria, where they undergo pyruvate oxidation before entering the Krebs cycle. The inner membrane of mitochondria serves several functions. It divides the mitochondrion into tw ...
... houses transport proteins, which move the two pyruvate molecules formed during glycolysis from the cytoplasm into the mitochondria, where they undergo pyruvate oxidation before entering the Krebs cycle. The inner membrane of mitochondria serves several functions. It divides the mitochondrion into tw ...
lecture 5
... - The process of decoding the information content of an mRNA into a linear sequence of linked amino acids is called translation. Translation requires the interaction of mRNA, charged tRNAs, ribosomes, and a large number of proteins (factors) that facilitate the initiation, elongation, and terminatio ...
... - The process of decoding the information content of an mRNA into a linear sequence of linked amino acids is called translation. Translation requires the interaction of mRNA, charged tRNAs, ribosomes, and a large number of proteins (factors) that facilitate the initiation, elongation, and terminatio ...
lecture4
... The answer: by means of transfer RNA molecules, each specific for one amino acid and for a particular triplet of nucleotides in messenger RNA (mRNA) called a codon. The family of tRNA molecules enables the codons in a mRNA molecule to be translated into the sequence of amino acids in the protein. At ...
... The answer: by means of transfer RNA molecules, each specific for one amino acid and for a particular triplet of nucleotides in messenger RNA (mRNA) called a codon. The family of tRNA molecules enables the codons in a mRNA molecule to be translated into the sequence of amino acids in the protein. At ...
Co-enzyme derived from vitamin and their role in metabolic action
... By the end of the lecture the students should be able to:List vitamin B- complex Study biological active co- enzyme Study the metabolic role of coenzyme derived from vitamin B complex INTRODUCTION Vitamins are substances needed in small amounts for normal body functions that the body cannot synthesi ...
... By the end of the lecture the students should be able to:List vitamin B- complex Study biological active co- enzyme Study the metabolic role of coenzyme derived from vitamin B complex INTRODUCTION Vitamins are substances needed in small amounts for normal body functions that the body cannot synthesi ...
Bioenergetics and Metabolism
... electron transport chain is ~2.5 ATP/ NADH. Oxidation of 2 FADH2 molecules by the electron transport chain results in only ~3 molecules of ATP (~1.5 ATP/FADH2) because of differences in where these two coenzymes enter the electron transport chain. Based on this ATP currency exchange ratio, and the o ...
... electron transport chain is ~2.5 ATP/ NADH. Oxidation of 2 FADH2 molecules by the electron transport chain results in only ~3 molecules of ATP (~1.5 ATP/FADH2) because of differences in where these two coenzymes enter the electron transport chain. Based on this ATP currency exchange ratio, and the o ...
circular paper chromatography 95 - Journal of the Indian Institute of
... refrigerator or an incubator and thus facilitates the funning of the chromato· grams at low or censtant temperawres. 4. The unit can be made easily airtight in order to carry out the separation using highly volatile solvents. H can be easily adapted [0 the separation of substances which are labile o ...
... refrigerator or an incubator and thus facilitates the funning of the chromato· grams at low or censtant temperawres. 4. The unit can be made easily airtight in order to carry out the separation using highly volatile solvents. H can be easily adapted [0 the separation of substances which are labile o ...
CELLULAR RESPIRATION Getting energy to make atp
... *energized H released ->captured by NAD to make NADH & H+ or captured by FAD to make FADH2 NAD is like catcher’s mitt– catches fastball/high energy H ...
... *energized H released ->captured by NAD to make NADH & H+ or captured by FAD to make FADH2 NAD is like catcher’s mitt– catches fastball/high energy H ...
Molecular Recognition and Membrane Transport with Mixed
... disadvantage is the likelihood of forming non-functional 1:2 borate complexes with both ligands being host or guest compounds. However, as proved by this report, there are a number of applications where this complication should not be disabling. Here, we demonstrate the utility of this new recogniti ...
... disadvantage is the likelihood of forming non-functional 1:2 borate complexes with both ligands being host or guest compounds. However, as proved by this report, there are a number of applications where this complication should not be disabling. Here, we demonstrate the utility of this new recogniti ...
AP Review
... Net energy yield: 2 ATP and 2 NADH If O2 is present, energy stored in NADH can be converted to ATP ...
... Net energy yield: 2 ATP and 2 NADH If O2 is present, energy stored in NADH can be converted to ATP ...
Document
... amino acids, diacids) and bacterial DNA damages (ELISA protocols) at 4 depths (5, 80, 200, and 1000 m) 3-Irradiation experiments of freshly collected seawater: sunlight exposure of DOM (photoproduction of sugars, amino acids, diacids) and bacteria (photoproduction of bacterial DNA damages) followed ...
... amino acids, diacids) and bacterial DNA damages (ELISA protocols) at 4 depths (5, 80, 200, and 1000 m) 3-Irradiation experiments of freshly collected seawater: sunlight exposure of DOM (photoproduction of sugars, amino acids, diacids) and bacteria (photoproduction of bacterial DNA damages) followed ...