17. Amino acids are precursors of many specialized biomolecules
... tetrapyrrole derivative, and the typical pigments found in bile, urine, and feces, a deficiency of which will ...
... tetrapyrrole derivative, and the typical pigments found in bile, urine, and feces, a deficiency of which will ...
Identification of novel sulfur-containing bacterial
... MSM agar plates which contained PTUD, PTO, octylthiohexanoic acid, BTV or propylthiopropionic acid as carbon sources. Reference growth experiments were performed on MSM agar plates which contained only sodium gluconate as sole carbon source. All Pseudomonas strains investigated in this study were ab ...
... MSM agar plates which contained PTUD, PTO, octylthiohexanoic acid, BTV or propylthiopropionic acid as carbon sources. Reference growth experiments were performed on MSM agar plates which contained only sodium gluconate as sole carbon source. All Pseudomonas strains investigated in this study were ab ...
Determination and changes of free amino acids in royal
... determined also using cation-exchange chromatography with post-column derivatization and spectrophotometric detection (EN 12742, 1999), reversed-phase high performance liquid chromatography with pre-column derivatization and spectrophotometric detection (Woo, 2001) and capillary electrophoresis (Umm ...
... determined also using cation-exchange chromatography with post-column derivatization and spectrophotometric detection (EN 12742, 1999), reversed-phase high performance liquid chromatography with pre-column derivatization and spectrophotometric detection (Woo, 2001) and capillary electrophoresis (Umm ...
Riveting Respiration
... 1. Carbohydrates – Broken down into glucose then enter glycolysis 2. Proteins – Broken down into amino acids which can enter the cycle later in glycolysis or in Citric Acid cycle (not normally used – need to use amino acids to make protein) 3. Fats – Glycerol enters the cycle during glycolysis. ...
... 1. Carbohydrates – Broken down into glucose then enter glycolysis 2. Proteins – Broken down into amino acids which can enter the cycle later in glycolysis or in Citric Acid cycle (not normally used – need to use amino acids to make protein) 3. Fats – Glycerol enters the cycle during glycolysis. ...
PHY3072 - MUSCLE AND EXERCISE LECTURE 2: Introduction to
... Example: Glucose phosphorylation to glucose-6-phosphate Muscle and brain: hexokinase Km = 20-120uM. Phosphorylates glucose even when blood glucose is low. Important in brain which relies solely on glucose Liver: glucokinase Km=5mM. Responds when blood glucose elevated (i.e. after meal) to minimise h ...
... Example: Glucose phosphorylation to glucose-6-phosphate Muscle and brain: hexokinase Km = 20-120uM. Phosphorylates glucose even when blood glucose is low. Important in brain which relies solely on glucose Liver: glucokinase Km=5mM. Responds when blood glucose elevated (i.e. after meal) to minimise h ...
Chapter 9 review sheet
... why they cause a problem. For example, why would DNP be an excellent weight loss drug? 27. It turns out that you need only very small amounts of vitamin B3 (niacin), which is used to make NAD+. The same goes for riboflavin, the vitamin used in the synthesis of FAD. However, you have incredible numbe ...
... why they cause a problem. For example, why would DNP be an excellent weight loss drug? 27. It turns out that you need only very small amounts of vitamin B3 (niacin), which is used to make NAD+. The same goes for riboflavin, the vitamin used in the synthesis of FAD. However, you have incredible numbe ...
Physiology and morphology of Legionella
... and required amino acids, especially L-cysteine (George et al., 1980; Tesh 8z Miller, 1981; Ristroph et al., 1981), and iron, possibly in the ferric form (Feeley et al., 1978). In the environment legionellae may obtain essential nutrients via associations with amoebae (Rowbotham, 1980) or with other ...
... and required amino acids, especially L-cysteine (George et al., 1980; Tesh 8z Miller, 1981; Ristroph et al., 1981), and iron, possibly in the ferric form (Feeley et al., 1978). In the environment legionellae may obtain essential nutrients via associations with amoebae (Rowbotham, 1980) or with other ...
Lecture Notes
... – An amino acid that contains a __________ carboxyl group in its side chain – R = –CH2COOH, or -COOH ...
... – An amino acid that contains a __________ carboxyl group in its side chain – R = –CH2COOH, or -COOH ...
Biology
... 2. Secondary (2o) – the amino acid chains coils and folds 3. Tertiary (3o) – the 2o structure folds on itself 4. Quaternary (4o) – one or more polypeptide chains are added; a.k.a. globular protein; hemoglobin is an example. ...
... 2. Secondary (2o) – the amino acid chains coils and folds 3. Tertiary (3o) – the 2o structure folds on itself 4. Quaternary (4o) – one or more polypeptide chains are added; a.k.a. globular protein; hemoglobin is an example. ...
Oxidation of Pyruvate and the Citric Acid Cycle
... liver. This form produces GTP. GTP is energetically equivalent to ATP; however, its use is more restricted. In particular, protein synthesis primarily uses GTP. Step 6. Step six is a dehydration process that converts succinate into fumarate. Two hydrogen atoms are transferred to FAD, producing FADH2 ...
... liver. This form produces GTP. GTP is energetically equivalent to ATP; however, its use is more restricted. In particular, protein synthesis primarily uses GTP. Step 6. Step six is a dehydration process that converts succinate into fumarate. Two hydrogen atoms are transferred to FAD, producing FADH2 ...
File
... • glycolysis is an anaerobic process, meaning it does NOT require oxygen • occurs in the cytoplasm • glucose is broken down into pyruvate ...
... • glycolysis is an anaerobic process, meaning it does NOT require oxygen • occurs in the cytoplasm • glucose is broken down into pyruvate ...
Calvin Cycle
... Where did the CO2 come from? Where did the CO2 go? Where did the H2O come from? Where did the H2O go? Where did the energy come from? What’s the energy used for? What will the C6H12O6 be used for? Where did the O2 come from? Where will the O2 go? What else is involved…not listed in this equation? ...
... Where did the CO2 come from? Where did the CO2 go? Where did the H2O come from? Where did the H2O go? Where did the energy come from? What’s the energy used for? What will the C6H12O6 be used for? Where did the O2 come from? Where will the O2 go? What else is involved…not listed in this equation? ...
BT02D04 - 09.21.10 - Cell Respiration Continued
... • Human muscle cells can make ATP with and without oxygen – They have enough ATP to support activities such as quick sprinting for about 5 seconds – A secondary supply of energy (creatine phosphate) can keep muscle cells going for ...
... • Human muscle cells can make ATP with and without oxygen – They have enough ATP to support activities such as quick sprinting for about 5 seconds – A secondary supply of energy (creatine phosphate) can keep muscle cells going for ...
AP Biology
... Ancient prokaryotes most likely used glycolysis to make ATP long before oxygen was present in Earth’s atmosphere, since glycolysis does not require oxygen. Also, glycolysis is the most widespread metabolic pathway, suggesting that it evolved very early in the history of life on earth. It’s cytosolic ...
... Ancient prokaryotes most likely used glycolysis to make ATP long before oxygen was present in Earth’s atmosphere, since glycolysis does not require oxygen. Also, glycolysis is the most widespread metabolic pathway, suggesting that it evolved very early in the history of life on earth. It’s cytosolic ...
13-Krebs cycle
... Overview of Krebs cycle: The citric acid cycle – also known as the tricarboxylic acid (TCA) cycle or the Krebs cycle– is a series of chemical reactions used by all aerobic organisms to generate energy through the oxidation of acetyl-CoA derived from carbohydrates, fats and proteins into carbon dioxi ...
... Overview of Krebs cycle: The citric acid cycle – also known as the tricarboxylic acid (TCA) cycle or the Krebs cycle– is a series of chemical reactions used by all aerobic organisms to generate energy through the oxidation of acetyl-CoA derived from carbohydrates, fats and proteins into carbon dioxi ...
UNIT 11. CATABOLISM OF GLUCOSE • Aerobic glycolysis: scheme
... The principle function of glycolysis is the generation of ATP. Glycolysis also provides precursors for fatty acids biosynthesis, for the synthesis of amino acids and pentoses. Anaerobic glycolysis is a process that functions in the absence of oxygen, the final product of anaerobic glycolysis is lact ...
... The principle function of glycolysis is the generation of ATP. Glycolysis also provides precursors for fatty acids biosynthesis, for the synthesis of amino acids and pentoses. Anaerobic glycolysis is a process that functions in the absence of oxygen, the final product of anaerobic glycolysis is lact ...
Proteins
... • > 50% of the dry mass of a cell is protein Proteins are used for: • Structural support • Energy storage • Transport of other substances • Signalling from one part of the ...
... • > 50% of the dry mass of a cell is protein Proteins are used for: • Structural support • Energy storage • Transport of other substances • Signalling from one part of the ...
Effect of salinity on growth of green alga Botryococcus braunii and
... In the present study, biomass, carbohydrate and carotenoids were higher compared to the control under salinity (Figs. 1(A), 2(B) and (C)). This could be possibly due to the adaptation of the organism to the lower salinity (17 mM to 85 mM). However, Vazquez-Duhalt and Arredondo-Vega (1991) reported d ...
... In the present study, biomass, carbohydrate and carotenoids were higher compared to the control under salinity (Figs. 1(A), 2(B) and (C)). This could be possibly due to the adaptation of the organism to the lower salinity (17 mM to 85 mM). However, Vazquez-Duhalt and Arredondo-Vega (1991) reported d ...
Chapter 9 Study Guide
... b. Glycogen or starch, because they are polymers of glucose. c. Fats, because they are highly reduced compounds. d. Proteins, because the energy stored in their tertiary structure. e. Amino acids, because they can be fed directly into the Krebs cycle. ______23. Fats and proteins can be used as fuel ...
... b. Glycogen or starch, because they are polymers of glucose. c. Fats, because they are highly reduced compounds. d. Proteins, because the energy stored in their tertiary structure. e. Amino acids, because they can be fed directly into the Krebs cycle. ______23. Fats and proteins can be used as fuel ...
File - Kirkwall Grammar School
... Explain the relationship between the rate of the reaction and substrate concentration in terms of the enzymes active sites ...
... Explain the relationship between the rate of the reaction and substrate concentration in terms of the enzymes active sites ...
Model 2 – Amylase Rate of Reaction
... How are the electrons in NADH and FADH2 used to make ATP during cellular respiration? The final phase of cellular respiration is oxidative phosphorylation. Both the electron transport chain and chemiosmosis make up oxidative phosphorylation. During this phase of cellular respiration, all of the NADH ...
... How are the electrons in NADH and FADH2 used to make ATP during cellular respiration? The final phase of cellular respiration is oxidative phosphorylation. Both the electron transport chain and chemiosmosis make up oxidative phosphorylation. During this phase of cellular respiration, all of the NADH ...
Rapid increase of cytosolic content of acetyl-CoA
... malonyl-CoA from acetyl-CoA and CO2 which is the ratelimiting step in fatty acid biosynthesis (Wakil et al., 1983; Numa and Tanabe, 1984). Malonyl-CoA serves as a precursor of fatty acid biosynthesis and an intermediate of fatty acid elongation, but it also acts as an allosteric inhibitor of carniti ...
... malonyl-CoA from acetyl-CoA and CO2 which is the ratelimiting step in fatty acid biosynthesis (Wakil et al., 1983; Numa and Tanabe, 1984). Malonyl-CoA serves as a precursor of fatty acid biosynthesis and an intermediate of fatty acid elongation, but it also acts as an allosteric inhibitor of carniti ...