Chapter 9 - Cellular Respiration
... Energy investment phase: cell uses ATP to phosphorylate fuel Energy payoff phase: ATP is produced by substrate-level phosphorylation and NAD+ is reduced to NADH by food oxidation Net energy yield per glucose molecule: 2 ATP plus 2 NADH; no CO2 is released; occurs aerobically or anaerobically ...
... Energy investment phase: cell uses ATP to phosphorylate fuel Energy payoff phase: ATP is produced by substrate-level phosphorylation and NAD+ is reduced to NADH by food oxidation Net energy yield per glucose molecule: 2 ATP plus 2 NADH; no CO2 is released; occurs aerobically or anaerobically ...
Are You suprised ?
... 20. Draw a schematic diagram of ATP synthase as it is found in the inner mitochondrial membrane. Label all of the individual proteins that make up ATP synthase and the location of the matrix and inner membrane space. Describe the unique way in which the electrochemical proton gradient (i.e. the prot ...
... 20. Draw a schematic diagram of ATP synthase as it is found in the inner mitochondrial membrane. Label all of the individual proteins that make up ATP synthase and the location of the matrix and inner membrane space. Describe the unique way in which the electrochemical proton gradient (i.e. the prot ...
Biochemistry 1 (BASIC-106)
... Glucose is a common medical analyte measured in blood samples. The hormone insulin, regulates the concentration of glucose in ...
... Glucose is a common medical analyte measured in blood samples. The hormone insulin, regulates the concentration of glucose in ...
03_Lecture_Presentation
... 3.11 Proteins are made from amino acids linked by peptide bonds Proteins are – involved in nearly every dynamic function in your body and – very diverse, with tens of thousands of different proteins, each with a specific structure and function, in the human body. ...
... 3.11 Proteins are made from amino acids linked by peptide bonds Proteins are – involved in nearly every dynamic function in your body and – very diverse, with tens of thousands of different proteins, each with a specific structure and function, in the human body. ...
Problem Set 1 Solution
... iii. This fatty acid can undergo a condensation reaction with glycerol to form mono-, di- or triglycerides. In the schematic above, circle the group that participates in the condensation reaction. iv. The fatty acid chains are an integral part of a lipid bilayer. Which bonds or interactions of these ...
... iii. This fatty acid can undergo a condensation reaction with glycerol to form mono-, di- or triglycerides. In the schematic above, circle the group that participates in the condensation reaction. iv. The fatty acid chains are an integral part of a lipid bilayer. Which bonds or interactions of these ...
Supplemental Methods
... Analysis by Liquid Chromatography and Mass Spectrometry. Recovered mixtures of native and metabolically labeled tryptic peptides were analyzed by LC-MS/MS using a Quantum™ triple quadruple mass spectrometer (Thermo-Fisher) fitted with a microanalytical HPLC (Agilent) and conventional electrospray io ...
... Analysis by Liquid Chromatography and Mass Spectrometry. Recovered mixtures of native and metabolically labeled tryptic peptides were analyzed by LC-MS/MS using a Quantum™ triple quadruple mass spectrometer (Thermo-Fisher) fitted with a microanalytical HPLC (Agilent) and conventional electrospray io ...
digestion of carbohydrates - KSU Faculty Member websites
... [1] The NAD-linked conversion of pyruvate to lactate ( anaerobic ) . [2] Oxidation via the respiratory chain ( generating 2 x 3 ATP ) . The oxidation of the aldehyde group of glyceraldehyde 3-phosphate to a carboxyl group is coupled to the attachment of pi to the carboxyl group . The high-energy pho ...
... [1] The NAD-linked conversion of pyruvate to lactate ( anaerobic ) . [2] Oxidation via the respiratory chain ( generating 2 x 3 ATP ) . The oxidation of the aldehyde group of glyceraldehyde 3-phosphate to a carboxyl group is coupled to the attachment of pi to the carboxyl group . The high-energy pho ...
Mammals Unit SLO
... Describe the digestion processes in the stomach: - physical breakdown (churning) - chemical breakdown (protease in gastric juice working in acidic condition) - stomach wall is coated with alkaline mucus which protects itself from ...
... Describe the digestion processes in the stomach: - physical breakdown (churning) - chemical breakdown (protease in gastric juice working in acidic condition) - stomach wall is coated with alkaline mucus which protects itself from ...
Ch18a: Metabolism
... ‣ Metabolism is the collective term for all chemical reactions in cells that break down or build molecules. ‣ A metabolic pathway is a series of chemical reactions in a cell with each reaction in a pathway being catalyzed by an enzyme. ‣ Metabolic pathways that requires energy and synthesizes molecu ...
... ‣ Metabolism is the collective term for all chemical reactions in cells that break down or build molecules. ‣ A metabolic pathway is a series of chemical reactions in a cell with each reaction in a pathway being catalyzed by an enzyme. ‣ Metabolic pathways that requires energy and synthesizes molecu ...
Embryo metabolism: what does it really mean?
... Powering development “Pyruvate appears to be the central energy substrate in those species in which energy source requirements of the embryo have been examined. During the first day or two of the embryo’s life, glycolysis has a very low capability, but after blastocyst formation there is a sharp in ...
... Powering development “Pyruvate appears to be the central energy substrate in those species in which energy source requirements of the embryo have been examined. During the first day or two of the embryo’s life, glycolysis has a very low capability, but after blastocyst formation there is a sharp in ...
CHAPTER 5 THE STRUCTURE AND FUNCTION OF MACROMOLECULES
... • The covalent bonds connecting monomers in a polymer are disassembled by hydrolysis. – In hydrolysis as the covalent bond is broken a hydrogen atom and hydroxyl group from a split water molecule attaches where the covalent bond used to be. ...
... • The covalent bonds connecting monomers in a polymer are disassembled by hydrolysis. – In hydrolysis as the covalent bond is broken a hydrogen atom and hydroxyl group from a split water molecule attaches where the covalent bond used to be. ...
Metabolomics in Nutrition Research, and Implications in Blood Type
... Choline/phosphatiylcholine are important in pregnancy and fetal development. Acylcarnitines are markers for mitochondrial function and reflect metabolic processes involved in long-chain fatty acid metabolism ...
... Choline/phosphatiylcholine are important in pregnancy and fetal development. Acylcarnitines are markers for mitochondrial function and reflect metabolic processes involved in long-chain fatty acid metabolism ...
PP 6.1-6.6 - Trimble County Schools
... 6.3 Cellular respiration banks energy in ATP molecules Cellular respiration is an exergonic process that transfers energy from the bonds in glucose to ATP – Cellular respiration produces 38 ATP molecules from each glucose molecule – Other foods (organic molecules) can be used as a source of energ ...
... 6.3 Cellular respiration banks energy in ATP molecules Cellular respiration is an exergonic process that transfers energy from the bonds in glucose to ATP – Cellular respiration produces 38 ATP molecules from each glucose molecule – Other foods (organic molecules) can be used as a source of energ ...
Chem*3560 Lecture 27: Membrane transport
... nutrients enter cells or pass through internal membranes. The bilayer portion of the membrane is impermeable to most polar molecules, which represent most of the intermediates of metabolism. Membrane proteins play a direct role in allowing transport of substances across membranes. In addition to sim ...
... nutrients enter cells or pass through internal membranes. The bilayer portion of the membrane is impermeable to most polar molecules, which represent most of the intermediates of metabolism. Membrane proteins play a direct role in allowing transport of substances across membranes. In addition to sim ...
Embden-Meyerhof-Parnas Pathway
... • Glycolysis not only supplies energy but also metabolites, hence it must be tightly ...
... • Glycolysis not only supplies energy but also metabolites, hence it must be tightly ...
Chapter 2 The chemistry of life
... • Glycosylation – addition of carbohydrates to other macromolecules • Alters molecular profile of the macromolecule • e.g., glycolipids, glycoproteins – Both are typically found in plasma membranes and the extracellular fluid ...
... • Glycosylation – addition of carbohydrates to other macromolecules • Alters molecular profile of the macromolecule • e.g., glycolipids, glycoproteins – Both are typically found in plasma membranes and the extracellular fluid ...
Metabolism—the lost child of cardiology∗
... pyruvate dehydrogenase (PDH) complex by inhibiting pyruvate dehydrogenase kinase (PDK) (29 –32). Restoring carbon flux through PDH may be all that is necessary to improve postischemic contractile function (30). Dichloroacetate, although not a specific inhibitor of PDK (33), is one member of the grow ...
... pyruvate dehydrogenase (PDH) complex by inhibiting pyruvate dehydrogenase kinase (PDK) (29 –32). Restoring carbon flux through PDH may be all that is necessary to improve postischemic contractile function (30). Dichloroacetate, although not a specific inhibitor of PDK (33), is one member of the grow ...
Chapter 16 Glycolysis Control of glycolytic pathway
... Cleavage of six carbon sugar into three carbon fragments The first phase of glycolysis ends with the cleavage of fructose 1,6-bisphosphate into dihydroxyacetone phosphate (DHAP) and glyceraldehyde 3-phosphate (GAP). This readily reversible reaction is catalyzed by the enzyme aldolase. GAP can be pr ...
... Cleavage of six carbon sugar into three carbon fragments The first phase of glycolysis ends with the cleavage of fructose 1,6-bisphosphate into dihydroxyacetone phosphate (DHAP) and glyceraldehyde 3-phosphate (GAP). This readily reversible reaction is catalyzed by the enzyme aldolase. GAP can be pr ...
Converting Sugars to Biofuels: Ethanol and Beyond
... Ethanol is produced from glucose via fermentative consumption of pyruvate [2]. Glycolysis is a metabolic process that converts glucose to partially oxidized product, pyruvate, while supplying ATP for biomass production. Subsequently, under anaerobic conditions, pyruvate can be fermented to ethanol b ...
... Ethanol is produced from glucose via fermentative consumption of pyruvate [2]. Glycolysis is a metabolic process that converts glucose to partially oxidized product, pyruvate, while supplying ATP for biomass production. Subsequently, under anaerobic conditions, pyruvate can be fermented to ethanol b ...
The Small Intestine, Large Intestine and Rectum
... Villi increase the surface area of the intestinal wall which increases the amount of nutrients that can be absorbed. ...
... Villi increase the surface area of the intestinal wall which increases the amount of nutrients that can be absorbed. ...
evaluation of renal function and renal risk
... and drug monitoring” (Bo Feldt-Rasmussen, Denmark) WHY FORMULAS FAIL? 15:30 The limitations of creatinine and cystatin C in reflecting renal function. (Aiko De Vries). 16:30 Coffe break METHODOLOGYCAL ASPECTS 17:00 “How to evaluate the agreement between a formula that estimate GFR” Introduction to a ...
... and drug monitoring” (Bo Feldt-Rasmussen, Denmark) WHY FORMULAS FAIL? 15:30 The limitations of creatinine and cystatin C in reflecting renal function. (Aiko De Vries). 16:30 Coffe break METHODOLOGYCAL ASPECTS 17:00 “How to evaluate the agreement between a formula that estimate GFR” Introduction to a ...