what is the Km for the following enzyme  michael menten

Q: Why is the reaction catalyzed by citrate synthase considered a condensation reaction?

A: The citric acid cycle is the oxidation metabolic pathway that leads to the production of electrons…

Q: To what class of enzymes does hexokinase belong? Describe in general the reaction it catalyzes.

A: An enzyme is a substance that acts as a catalyst in living organisms, regulating the rate at which…

Q: Write the reaction for the hydrolysis of 1,3-bisphosphoglycerate coupled to the phosphorylation of…

A: Phosphorylation is a biochemical process in which the phosphate is added to an organic compound.…

Q: HN Histidine NH₂ OH HN + H |+ H-NH H

A: Enzymes are highly specialized proteins that have extraordinary catalytic power, greater than that…

Q: What is the activated reactant in the biosynthesis of each of the following compounds? a.…

A: a. Phosphoribosylamine is an intermediate in purine metabolism. c. Orotidylate is a pyrimidine…

Q: The rate law for the reaction 2NO (g) + Cl2 (g) → 2NOCI (g) rate = k[NO][Clz] a) Given the…

A: Nitrosyl chloride or NOCl forms by the combination of Nitric oxide and Chlorine. The reaction…

Q: Using the half reactions from the given table, what is the reaction of this reduction-oxidation?

A: Tricarboxylic acid cycle is the final common oxidative pathway for oxidation of carbs, fats and…

Q: List the systematic classification of enzymes according to the Enzyme Commission indication the…

A: Enzymes are classified into six categories according to the type of reaction catalyzed:…

Q: Write the chemical reactions of the following: (a) reaction of glucose with Fehling's (b)…

A: a) Aqueous CuSO4 solution is the Fehling A solution, which is mixed with equal amounts of aqueous…

Q: Given the following reaction, identify the class of the enzyme in CH20-PO, 2- CH,OH он O. OH OH OH…

A: Enzymes are biocatalysts that speed the reactions by decreasing the activation energy of the…

Q: In the estimation of glucose with benedict's reagent, what is resposnible for the white precipitate…

A:

Q: A Lineweaver-Burk plot generates a line with the following formula: y = 0.3x + 0.4. What is the Km…

A: Enzymes are the class of proteins that act as biological catalysts. They increase the pace of the…

Q: Lead exerts its poisonous effect on enzymes by two mechanisms. Which mechanism is irreversible and…

A: The prime targets to lead toxicity are the heme synthesis enzymes, thiol-containing antioxidants and…

Q: , differentiate the effect of two varying pH levels (as indicated by by the color) to the amylase…

A: It is an enzyme which is produced by salivary glands and it have seen hydrolysis and digestion of…

Q: Given the following enzyme catalyzed reaction, identify the class and subclass of the enzyme…

A: Depending on the activity and the reaction they catalyse enzymes have 6 different classes…

Q: Which set of conditions will give the product shown in this reaction? Br

A: Given Reaction:

Q: Hexokinase is an example of a general class of enzymeknown as the _____________________.

A: Hexokinase is an enzyme that phosphorylates hexoses forming hexose phosphate.

Q: Under standard conditions, will the following reaction proceed spontaneously as written? Fumarate +…

A: A spontaneous processes is one that occurs without the addition of external energy. A spontaneous…

Q: Table 2: Effect of pH on Enzyme Activity   pH Absorbance 2 0.05 4 0.35 6 0.8…

A: The point where the enzyme is most active is called the optimum pH. At higher or lower pH, enzyme…

Q: Given the following enzyme catalyzed reaction, identify the class and subclass of the enzyme…

A: According to reaction they catalyse the enzymes have been categorised in 6 classes: Oxidoreductases,…

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

A: Introduction: Those substances that increase the pace of the reaction without undergoing any change…

Q: What is Krebs cycle? Write 2 important intermediates produced in this cycle?

A: Krebs cycle is a part of metabolic pathway in aerobic organisms. Citric acid, alpha keto glutaric…

Q: Give the name of the enzyme in this reaction along with detailed

A: Coenzyme A is a coenzyme which plays important role in the synthesis and oxidation of fatty acids,…

Q: Idris has successfully extracted enzymatic proteins from the fish viscera (intestines and stomach).…

A: Enzymes are protein molecules that increase the rate of reaction by decreasing the activation energy…

Q: Using Fischer projections, complete the reaction equation for this transformation. racemase HN-H ?…

A: Introduction: L-alanine is converted to D-alanine by the action of the enzyme alanine racemase.

Q: What are catalases? Why are they called antioxidant enzymes? Give the industrial applications of…

A: Enzymes are the biocatalyst that increases the rate of reaction by decreasing the activation energy…

Q: What pH Would be needed to have the max activity rate of both chymotrypsin and arginase in the same…

A: Every enzyme has an optimum pH at which it works properly. Chymotrypsin is a digestive enzyme that…

Q: Give a systematic name for the enzyme that would act on each of the following substrates 1.…

A:

Q: In casein hydrolysis the substrate for the enzyme is?

A: The substance in which enzyme acts is known as substrate. Enzyme is a protein which catalyse a…

Q: Give the systematic names and the first three digits in the E.C. classifications of the enzymes…

A: Enzymes are biocatalyst. They increase the speed of reaction by lowering the activation energy. A…

Q: If OAT takes ornithine and alpha-ketoglutarate as (a) substrates, draw the structures of the…

A: Aminotransferases are group of enzymes that catalyzes the transamination reaction between amino acid…

Q: The aldolase reaction cleaves fructose-1,6-bisphosphate to make G-3-P and DHAP. Draw the structures…

A: Aldolases are divided into two classes based on their reaction mechanism: class I and class II. The…

Q: List the systematic classification of enzymes according to the Enzyme Commission indicating the…

A: Enzymes are biocatalysts. They speed up a reaction by lowering it's activation energy. Since  1964,…

Q: A simple enzymatic reaction proceeds as follows. E+S↔E.S→ E+P  Derive the Michaelis–Menten…

A: A simple enzymatic reaction proceeds as follows. E+S↔E.S→ E+P

Q: A glycolytic intermediate may be used to make the glycerol 3-phosphate necessary for the production…

A: The Glucose is a main source of energy in practically all living things. Glycolysis breaks down…

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

A: Carboxylation reactions involve addition of CO2 to a substrate and production of a carboxylic acid…

Q: Given the following enzyme catalyzed reaction, identify the class and subclass of the enzyme…

A: This is the process of conversion of pyruvate to lactate. The reduction of the pyruvate to lactate…

Q: Calculate the specific activity and kcat for this enzyme

A: Enzymes are catalyst that speed up the biochemical reaction by lowering the activation energy of the…

Q: What reaction does beta-glucanase catalyses. Write in detail with examples

A: Ans: Beta-glucanase: The enzymes which hydrolyze the beta glucans to break the complex beta-glucan…

Q: What is the behaviour of the  beta amylase enzyme isolated from sweet potato

A: Carbohydrates or sugars are the most abundant biopolymers in living organisms. Carbohydrates are…

Q: From the Lineweaver-Burke plot of an enzyme-catalyzed reaction containing 4 μM total enzyme, you…

A: Hi. Thank you for the question. As per the honor code, We'll answer the first question since the…

Q: Write a balanced equation for the synthesis of alanine from glucose.

A: Introduction: Proteins are large biomolecules that contain nitrogen and comprise L-amino acids in a…

Q: What class does the enzyme catalyzing the following reaction be он ligase oxidoreductase isomerase…

A: ENZYMES- Enzymes are highly specialized proteins that act as a catalyst in the biological system,…

Q: give the properties of the enzyme (e.g., shape, size, colour, price). a) amylase b) invertase

A: Enzymes are generally considered biological catalysts. This is because in presence of them a…

Q: Describe the characteristics of allosteric enzymes and explain how the kinetic curves of such…

A: Introduction:   Allosteric enzymes change their conformational ensemble when an effector binds to…

Q: Given the following reaction, identify the class and subclass of the enzyme involved. ÇH2OH…

A: The enzymes can be classified based on the type of reaction that is catalyzed. The enzyme classes…

Q: Please name the missing product marked x in this reaction H-Q АТР + C--0 - X + ADP

A: In such reaction ATP molecules is reacts with carbonate molecule which gives ADP and carboxyl…

Q: Identify the intermediate in the phosphoglucomutase reaction.

A: Phosphoglucomutase is an enzyme that helps in the interconversion of glucose 6 (G6P) phosphate to…