1: For the following enzyme catalyzed reaction, indicate where the transition state occurs and whether you expect the enzyme to increase the transition towards the product? Product Reactant Reaction Progression AG Free Energy

Q: 3. What class of enzyme would expect to catalyze the following reaction? HOOC-CH,--COOH CH,--coOH +…

A: The question is based on the concept of enzymes. we have to correctly identify the class of enzyme…

Q: 3.28 Look at the following energy diagram for an enzyme-catalyzed reaction: (a) How many steps are…

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Q: Label the diagram on the following slide: • 1. substrates • 2. products • 3. energy of activation…

A: In any reaction, reactant molecules need energy that is above their own energy amount in order to…

Q: Calculate the factor by which a reaction rate is increased by an enzyme at 37°C if it lowers the…

A: Given that, the temperature is T = 37°C = (273+37) K = 310 K. We have to calculate the factor by…

Q: which enzyme mostly carried the following reaction NH2 indomethacin desisopropyl indomethacin

A: Human hepatic cyctochromes are the enzymes situated in the liver that are involve in the primary…

Q: H,N. N. H. H,N N. .N. HN CH2 HN N. HN-R B: Enzyme? HN-R A: Name? C: Name?

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Q: An enzyme whose KM is 10-4 M in the presence of a substrate concentration of 10-2 M It is capable of…

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Q: How will each of the following changes affect the rate of an enzyme-catalyzed reaction whose optimum…

A: Enzymes are biological catalysts that are proteinaceous in nature. Several factors affect the rate…

Q: III. A. Match the following Enzymes and Substrates: Enzyme Substrates a. Sucrase 1. Maltose b.…

A: The binding of active site in enzyme to the substrate forms an enzyme-substrate complex. The…

Q: Select ALL of the following statements that correctly describe how an enzyme lowers the activation…

A: Concept - Catalyst is a substance that increases the rate of a reaction without itself being…

Q: Summarize three ways in which an enzyme might lower the energy of a activation of a raction 2. What…

A: PART A - The three ways in which an enzyme might lower the energy of a activation of a reaction are…

Q: 49. Initial velocity is used to study enzyme kinetics because A. The substrate concentration…

A: Initial velocity is it used to study enzyme Kinetics because as the reaction proceed the substrate…

Q: Which of the listed effects would be brought about by any enzyme catalyzing the following reaction?…

A: Enzymes are protein in nature   and it function as catalyst   and it speeds up  the reaction  by the…

Q: 3. Some medications permanently inactivate their target enzyme by forming a covalent bond to an…

A: Given, drug is penicillin. The structure of penicillin is shown below: The active site in…

Q: For the following reactions, name both the enzyme that catalyzes the reaction and the required…

A: The given reaction is an example of oxidation and reduction reactions popularly called as redox…

Q: A solution of the enzyme glycogen synthase incubated at 45°C lost 70% of its activity in 3 minutes…

A: The enzyme loses its activity indicates that the tertiary structure (functional structure) of the…

Q: The enzyme that catalyzes reaction below can be classified as: COO CoO NAD* NADH + H* Но- C• -H-…

A: Malate is converted to Oxaloacetate  in presence of malate dehydrogenase as follows.

Q: rate

A: There are various factors that affect the reactions catalyzed by enzymes. These factors include:…

Q: Below is given the active site of a protease including its substrate. SUBSTRATE R1-NH `NH Ph `NH он…

A: Solution:  (ii) The given enzyme is serine protien.

Q: 19. A protein acts as a catalyst if its name ends with a. -ase. b. -ate. c. -ine. d. -ous. e. -ite.

A: option (a) most of the protein enzymes whose names ends with -ase act as biocatalyst.

Q: CLASSIFY THE FOLLOWING ENZYMES1. Sucrase 2. Trypsin 3. Catalase 4. Aspartate aminotransferase5.…

A: “Since you have posted a question with multiple sub-parts, we will solve first three sub-parts for…

Q: A substitution of the amino acid phenylalanine for glycine at the active site of an enzyme would…

A: Answer

Q: OH HNL CN R' + HCN One of the proposed mechanisms for this enzyme is shown in the scheme below.…

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Q: 13. Four different drugs were being evaluated as inhibitors of a particular enzyme and four…

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Q: Which of the following effects would be brought about by any enzyme catalyzing the simple reaction?…

A: Solution (a)False: The equilibrium between substrate and product never changes (b) True: The rate…

Q: Match each enzyme class to the type of reactions catalyzed. Enzyme Class 1000 Type of Reactions…

A: In the question, it is asked to match the enzyme with its functions that is the kind of reaction…

Q: Given enzyme catalyzed reaction k1= 4x106 M-1s-1, k -1=6x104 s-1, k2=2.0x103s-1. Determine if the…

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Q: 22 What class of enzyme catalyzes each of the following reactions? (a) OH CH3CHCO,- CH3CCO,- (b) Он…

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Q: As shown a proposed mechanism for carboxypeptidase A.(a) What is the role of Glu 270 in…

A: (a) Glutamine is present with carboxyl group which attract the hydroxyl linkage of the…

Q: Q3: Amylase in saliva begins the digestion of starch in the mouth . Would you expect this enzyme to…

A: A question based on general chemistry that is to be accomplished.

Q: C. Give the name of the enzyme that will most likely catalyze each of the following reactions: 1.…

A: Since you have posted a question with multiple sub-parts, we will solve first three subpartsfor you.…

Q: Identify the correct enzyme classification for the reactions shown below: (A) (B) NADH + Hr NAD…

A: Enzymes catalysed the biochemical reaction. Enzymes are essential for digestion, function of liver…

Q: Carbonic anhydrase is an enzyme that catalyzes the conversion of carbon dioxide to bicarbonate ion…

A: Carbonic anhydrase is an enzyme establish in the red blood cells. It catalyzes the reaction CO2 and…

Q: A specific enzyme will usually only catalyze one particular reacton.

A: Answer = True

Q: c) Explain briefly, if the equilibrium concentrations of compounds A and B will be expected to be…

A: The substance which catalyses a chemical reaction is known as a catalyst. In biological processes,…

Q: Question 5 COO COO C=0 C=0 + CH2 ČH3 COO The name of enzyme that catalyzes above reaction is [Select…

A: Biochemistry is branch of chemistry in which we deal with the application of chemistry to the study…

Q: The disease Phenylketonuria (or PKU) occurs when the enzyme that helps to catalyze the conversion of…

A: Hello. Since your question has multiple parts, we will solve the first question for you. If you want…

Q: (b) What is the function of the enzyme cis-trans isomerase? add a functional group in the…

A: (b) Given enzyme,        cis-trans isomerase

Q: C. What kind of chemical reactions can the -NO2 group undergo? What is the expected product? What is…

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Q: AH = - 1.2 kcal/mol; Kp = 16 nM %3D OH 1 HO AH = - 6.0 kcal/mol; N. Kp = = 76 nM OH 2 करले HOl. AH =…

A: Binding enthalpy Or ΔH for a binding process reflects the energy change of the system when it ligand…

Q: H20 A: Name? N- B: Enzyme? N' H. ZI

A: Given as,

Q: 58.) If the temperature at which a particular enzyme unfolds and loses its tertiary structure is…

A: Since you have asked multiple questions, we will solve the first question for you. If you want any…

Q: #4

A: (a) In this reaction, ketone is reduced to secondary alcohol that is reduction occurred. And the…

Q: What impact on k1 and k-1 would be when a mutation in the enzyme (E) makes the interaction between E…

A: Here, if we consider the reaction between enzyme (E) and substrate (S), then : K 1 is the rate…

Q: 8. Calculate the rate enhancement that could be accomplished by an enzyme forming one low-barrier…

A: we know that,  The free energy of one low-barrier hydrogen bond = -79 kJ/mol as per the literature.…

Q: 17.) In the left graph below, the dashed line (- - - -) represents what? В) Km A) Vmax C)…

A: Vmax is the maximum rate of reaction when enzyme reacts with substrate and Km is the Michael's…

Q: 5 and 6

A: Hey, since there are multiple questions posted, we will answer first question. If you want any…

Q: 9. To what main enzyme class do the enzymes that catalyze the following reaction belong?…

A: There are several classes of enzyme and each class has different functions to perform in an…

Organic Chemistry of Metabolic Pathways

Metabolic pathways allude to the arrangement of chemical catalyzed reactions that lead to the transformation of a substance into the final product. Metabolic pathways incorporate a progression of reaction where the substrate is changed continuously and the transitional metabolites are persistently recovered.

Glucogenesis

Glucogenesis is a metabolic pathway in which glucose is produced from carbon substrates that are not carbohydrates. This process is observed in plants, animals, fungi, bacteria and other micro organisms. The general  definition for glucogenesis or gluconeogenesis is as follows,