From the three figures below, indicate which represents best the catalytic pocket of trypsin, a serine protease, secreted by acinar pancreatic cells.

Q: The conversion of succinyl-CoA to succinate produces GTP, which is an example of substrate level…

A: Phosphorylation means the formation of  ATP which is the energy currency of the cell. It can be of…

Q: Streptokinase is engineered in the following way to make it resistant to protease O a. By replacing…

A: "Biotechnology" is the use of our knowledge of biological processes to the development of beneficial…

Q: wn words?

A: As we know Lactose intolerance is incapacity to process lactose found in milk products in it. it…

Q: Name three enzymes and/or genes that you will evaluate in order to verify increased de novo…

A: Lipogenesis is a metabolic pathway in which conversion of acetyl CoA to triglycerides happen. It…

Q: The small intestine catabolizes amino acids, producing signifi cant amounts of NH4+. Describe the…

A: The small intestine is the major site in the body, which helps in the process of absorption. All the…

Q: rostaglandin-endoperoxide synthase 2, also known as cyclooxygenase- or COX-2, is an enzyme that in…

A: Prostaglandins directly act upon nerve endings to induce pain. They may also speed up the process of…

Q: Which among the choices is produced when the peptide DESIREE is subjected to enzymatic digestion in…

A: Amino acids make proteins. They do so by making polypeptide chains. These chains have peptide…

Q: (b) The hemoglobin subunits expressed in a growing fetus and adult mother are different from each…

A: Hemoglobin is a globular protein, ie it is roughly spherical. It is a tetramer of two types of…

Q: Which enzymes may catalyze the transfer of an a-amino group from an α-amino acid to an α-ketoacid?…

A: Given: To find which enzymes catalyze the transfer of an a-amino group from an α-amino acid to an…

Q: Complete the table below: Temperature (°C) Color of solution Rank (1- greatest digestion and 3 –…

A:

Q: Many people suffer from lactose intolerance. Outline how food products containing milk may be made…

A: Lactose intolerance is a type of digestive disorder that occurs when the body is unable to digest…

Q: Which of the following transporters is responsible for transporting galactose across the luminal…

A: There will be periods when the concentration of glucose in the gut is lower. When this occurs,…

Q: If all of the pentose phosphate pathway is functioning (both oxidative and non-oxidative portions),…

A: Pentose Phosphate Pathway, also called the HMP shunt pathway is a multipurpose biochemical pathway…

Q: Ketone bodies are exported from liver for use by other tissues. Because many tissues can synthesize…

A: Introduction: Ketone bodies are water-soluble and energy-generating compound. For Example; acetone,…

Q: What controls whether PFK2 or FBPase2 dominates the bifunctional enzyme’s activities in the liver?

A: Phosphofructokinase is an enzyme that catalyzes the step of glycolysis as well as gluconeogenesis.…

Q: DE, SIRE, E EE, DESIR DES, IR, EE EE, DE, SIR

A: Thermolysin is an enzyme used in synthesis of artificial sweetener, aspartame. And is widely used as…

Q: In addition to being produced in the pancreas, lipase is also produced in the stomach. Would you…

A: The main function of lipases  is to digest triglyceride into its constituent fatty acids and…

Q: Stapphylococcus aureus V8 protease cleaves at the C-termini of Asp and Glu. How many fragments do…

A: Protein is a sequence of amino acid which are joined by peptide bonds.

Q: Choose the option that is best described by each of the following statements 1 1. Attacks the…

A: Enzymes are the biocatalyst which increases the rate of chemical reaction,without itself being used…

Q: Describe the catabolic reactions of the amino acids and the entry of the amino acid carbon skeleton…

A: Introduction The catabolism of amino acids involves three stages,  The removal of the α-amino group…

Q: The second high energy intermediate metabolite of glycolysis that can be used for substrate level…

A: Glycolysis is the biochemical pathway by which six-carbon glucose is converted to three-carbon…

Q: Can you find the catalytic amino chain and sequence , n- terminal sequence, c-terminal sequence and…

A: Lipases are enzymes that catalyse the hydrolysis of fats. Lipase use water to break the ester bond…

Q: In the pathway below, which of the compounds leads directly into gluconeogenesis? e COASH C-Co0…

A: Gluconeogenesis is the synthesis of glucose from non-carbohydrate sources. It is glycolysis in the…

Q: NH4+ is transported indirectly in the body. Why can’t free NH4+ be transported in the blood? How is…

A: NH4+ is the waste product formed from the amino acids on their catabolism. It must be transported…

Q: he following digestion procedures were performed to determine the peptide sequence of an unknown…

A: Peptide or protein is a sequence of amino acids where the carboxyl-terminal end of one amino acid is…

Q: Arrange the following statements reagarding the process of protien metabolism starting from 1 to…

A: Metabolism is sum total of all the biochemical reaction taking place inside the cell. All the…

Q: During digestion, the presence of proteases makes proteins be digested first. Given this occurrence,…

A: Digestion is the process that involves the breakdown and absorption of food by the organs of the…

Q: If G6P is labeled at its C2 position, where will the label appear in the products of the pentose…

A: The alternative pathway of glucose oxidation is the pentose phosphate pathway that includes two…

Q: The brain can also use ketone bodies as fuel in addition to utilising glucose when it is present.…

A: Most of the neurodegenerative diseases target the glucose metabolism by deteriorating it and some…

Q: Why is the formation of fructose-1,6- bisphosphate a step in which control is likely to be exercised…

A: The regulation of glycolysis occurs at three points which are catalyzed by enzymes such as…

Q: Given these molecular components-glycerol, fatty acid, phosphate, long- chain alcohol, and…

A: A lipid is a macro biomolecule and is a family of organic compounds that are mostly insoluble in…

Q: If the brain needs glucose, then gluconeogenesis stops after reaction (9, 8, 10, 2) because…

A: Gluconeogenesis is synthesis of glucose from non-carbohydrate precursor molecules such as glycerol,…

Q: Order the following events as they occur in the matrix: 1 2 3 4 5 | Flux through the urea cycle will…

A: The urea cycle is a series of 5 major metabolic, energy-dependent biochemical reactions that convert…

Q: What is a zymogen (proenzyme)? Explain briefly with an example

A: Enzymes exist in both active and inactive state in body. Some of the enzymes that are present in…

Q: Predict physiological consequences of a constitutively active glucose uniporter in the intestines .

A: Uniporter is a membrane transport protein that transports a single species of substrate across a…

Q: Which of the following best describes statins mechanism of action? Group of answer choices It is an…

A: Statins are the inhibitors of the HMG-CoA reductase enzyme. The HMG-CoA reductase enzyme is involved…