What three types of reactions don’t fit in the simple Michaelis-Menten model

Q: Inside a body, this reaction has a value of positive ∆G   C6H12O6 + H3PO4 → C6H14O12P2 + H2O ∆G=…

A: For any reaction to keep going in the forward direction it needs to have negative value of ∆G. It is…

Q: What is unique about TPP that makes it useful in decarboxylation reactions?

A: TPP acts as a coenzyme in several decarboxylation reactions, such as pyruvate conversion to…

Q: The pk, values for the carboxy and ammonium protons of phenylalanine are 2.58 and 9.24,…

A: Introduction: The isoelectric point is the pH at which an amino acid has a net charge equal to zero.…

Q: Describe the common characteristic among the reactions catalyzes by PDH, ID, and KD based on the two…

A: Hello. Since you have posted multiple questions, we will solve the first question for you. If you…

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: This reaction cannot go to completion as drawn. Why? H2N + CI HN- A) The amine will act as a Lewis…

A: This amide synthesis reaction: They are commonly synthesised by the reaction of acid chlorides with…

Q: What is an example of an anabolic reaction? An catabolic reaction? An endergonic reaction? An…

A: Metabolic reactions are of following types: 1) Anabolic reactions- It is the formation of complex…

Q: Endergonic reactions are anabolic. True or false

A: Answer : Endergonic Reaction are anabolic is TRUE.

Q: How would 2,4 dinitrophenol affect cellular respiration? What does this molecule do? Please explain…

A: - The compound 2,4-dinitrophenol acts as a mitochondrial uncoupler. - DNP functions as a…

Q: Suggest an appropriate reason for the observation : “On increasing temperature of the reacting…

A: In a chemical reaction, the reactants are converted into the products. The speed with which this…

Q: Why do you think so that most of the different intermolecular forces that stabilizes organic…

A: The intermolecular forces which exist in our body are relatively weak and Vander Waal's and hydrogen…

Q: Carvone exists as a pair of enantiomers. (R)-(-)-carvone smells like spearment, whereas…

A: Introduction- The two compounds which possess the chiral activity and non superimposes mirror image…

Q: What do the following indicators tell you about whether a reaction can proceed as written? (a) The…

A: Introduction: (a) Reaction cannot occur spontaneously. (b) Reaction cannot occur spontaneously. (c)…

Q: In the chymotrypsin mechanism, which r groups would we expect to see in the two final products?…

A: Chymotrypsin is defined as an enzyme that aids in digestion, in the pancreatic juice. It acts in the…

Q: Giving an example of each describe the following reactions : (i) Hoffman bromamide reaction (ii)…

A: Hoffman Bromamide Reaction-  A reaction in which an amide is treated with bromine in the presence of…

Q: Why is the consumption of vitamin C as an antioxidant expected to donate its own electrons to free…

A: Vitamin C or ascorbic acid acts as an antioxidant and helps in scavenging free radicals in the cell…

Q: What do you mean by transition-state intermediate?

A: Enzyme helps to increase the speed of biochemical reactions. The molecule on which enzyme acts on…

Q: What does it mean when we say that two reactions are coupled?

A: The two reactions are coupled means -the energy provided by an exergonic reaction is either released…

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: 25. Is an anabolic reaction more likely to be exergonic or endergonic, and would this type of…

A: A metabolic response is a chemical reaction that occurs continuously in a living body, and…

Q: Label what these 2 reactions represent

A: Many biochemical reactions involved more than one substrate in which enzymes catalyzed the…

Q: Column A shows the names of some of the important functional groups. Column B shows their…

A: A specific group of atoms that is present  within a molecule and is responsible for the…

Q: Same diagram, but now identify the flat line for the product molecules. The energy of the product…

A: A reaction mechanism, also known as a reaction route, specifies the molecular processes that occur…

Q: Why is it unlikely that nonenzymatic catalysts operate by preferentially binding the transition…

A: Both enzymes and catalysts control the speed of a reaction. The distinction between enzymes and…

Q: 5. Show how the Michaelis-Menten Equation was derived from this reaction. k1 E + S = ES k2 E + P

A: The Michaelis-Menten question describe the enzyme kinetics and it describe the relationship between…

Q: Why are catabolic reactions considered exergonic and anabolic reactions considered endergonic?

A: A chemical reaction is a process in which one or more substances, the reactants, are converted into…

Q: What properties of transition metals make them useful as enzyme cofactors?

A: Cofactor is a compound that is not made up of protein but rather than is a metal ion. They serves as…

Q: Metabolic pathways frequently contain reactions with positive standard free-energy values, yet the…

A: The metabolic pathway is divided into the catabolic pathway (transform fuel into energy) and…

Q: In many cases, an enzyme will attack one particular stereoisomer but not its enantiomer. Explain.

A: An enzyme is a biological catalyst which increases the rate of reaction by decreasing the activation…

Q: Y,G,I,F,L,Y  what is the biochemical propities of this residues.

A: Amino acids are organic molecules which are extremely essential components of all organisms. These…

Q: Please draw the major product(s) of the following reaction and show the mechanism. Is there a reason…

A: This is Diels alder reaction.

Q: the complete hydrolysis of this compound gives and -- (Write the amino acids name in three-letter…

A: A protein is made up of a polypeptide chain made up of Amino acid.

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: What energy requirements must be met in order for a reaction to be favorable?

A: The rate law or rate equation for a chemical reaction is an equation that links the initial or…

Q: the substrates must be a high erall reaction is exergonic

A: Answer Substrate level phosphorylation in which  One of the substrates must be a higher free energy…

Q: Catalysts are believed to lower the activation energy of thetransition state in a chemical reaction.…

A: Proteins that function as biological catalysts are known as enzymes (biocatalysts). Catalysts help…

Q: Thiamin, or Vitamin B1, contains a positively charged five-membered ring called a thiazolium ring.…

A: For a molecule to be aromatic, the following criteria should be fulfilled: The molecule should be…

Q: For the chemical reaction that results in the formation of a peptide bond between two amino acids,…

A: The peptide bond is formed when the two amino acids are joined together with the release of water…

Q: What is the benefit of coupling exergonic and endergonic reactions?

A: When a chemical reaction takes place energy is either released or utilized. The chemical reaction…

Q: Does the suggestion as to why methotrexate has such a high affinity CHANGE when told that…

A: Methotrexate binds to protein with opposite orientation to folate.  Methotrexate inhibit enzymes…

Q: What is a potential disadvantage of having many catalytic sites together on one very long…

A: A catalytic site is the small, high conserved constellation of residues within the active site that…

Q: H2N NH3 HO, H,O H2N. NH2 СООН COOH glutamic acid glutamine why does the reaction not proceed?

A: Amino acids are units that synthesize proteins. Amino acids are synthesized by ribosomes. The…

Q: 76. Glycoproteins have special linkages between carbohydrates and proteins. One of these linkages is…

A: The process of attachment of carbohydrates to protein resulting in the formation of glycoprotein is…

Q: Minor product(s): Мео

A: Elimination reaction

Q: A reaction in an anabolic pathway is found to have a large negative Gibbs Free energy. How likely is…

A: Gibbs free energy is basically defined as the amount of work done in the thermodynamic process when…

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…

Nitrogen metabolism

Nitrogen metabolism is the synthesis, utilization or uptake, breakdown, and excretion of nitrogenous compounds in the body. The nitrogen metabolism encompasses nitrogen fixation, biosynthesis, and the breakdown of amino acids, purines, and pyrimidine. Since nitrogen-containing compounds are required for various life processes, nitrogen is an important element of life.