Given the active site below, which best describes the mechanism(s) of catalysis?

Q: What are the three reactions catalyzed by PLP? Just name them.

A: Pyridoxal phosphate (PLP) refers to a coenzyme present in a variety of reactions and it is the…

Q: What is the relationship between a transitionstate analog and the induced-fit model of enzyme…

A: Induced-fit model : A model of enzyme catalysis in which the enzyme conformation changes in response…

Q: What class of enzyme catalyzes the following reaction?

A: Enzymes are specialized proteins that can catalyze all biochemical reactions. They are subdivided…

Q: How does the architecture of the active site affect catalysis?

A: The proteinaceous molecules which are used to increase the catalytic activity of a reaction in the…

Q: What are binding sites, why are they essential, and What will happen to an enzyme If all sites are…

A: Enzymes are protein molecules acting as biological catalysts that are able to accelerate the rate of…

Q: What is meant by the catalytic triad? Where is this triad located on the enzyme?

A: Catalysts are those substances that elevate the pace of the chemical reaction without undergoing any…

Q: Can you explain in detail why do cells use general acid catalysis and not specific acid catalysis?

A: Cellular metabolism involves many pathways like glycolysis, Krebs cycle, lipolysis and energy…

Q: Why is it somewhat misleading to study biochemical pathways separately?

A: A biomolecule is a chemical compound situated in living organisms. These are known as the building…

Q: Michaelis and Menten used the simplified scheme for an enzyme catalyzed reaction: keat k₁ E+S=ES+E+P…

A: Michalis Menten enzyme kinetics is based on the assumption the rapid equilibrium approach i.e.…

Q: Can the Rate of an Enzyme-Catalyzed Reaction Be Defined ina Mathematical Way?

A: Enzyme kinetics deals with the rate of chemical reactions catalyzed by enzymes. The study of the…

Q: How can you recognize an enzyme that does not display Michaelis–Menten kinetics?

A: Enzymes are proteins that catalysis a biochemical reaction. Enzymes are restored after the reaction.…

Q: Explain why several biochemical pathways start by putting a coenzyme A onto the molecule that…

A: For the functioning of an enzyme, a non-protein compound is usually needed. They loosely bind to…

Q: hat reaction does catalyse speed up? How?

A: A catalyst is referred to as a substance that is inserted to a reaction so as to increase the…

Q: You have two different enzymes, each with 2 substrates, S1 and S2, and 2 products, P1 and P2. A.…

A: There are three major reaction mechanisms seen with enzymes that catalyze a reaction involving 2…

Q: structural analogues of an enzyme's transition state intermediate act as a competitive inhibitor…

A:

Q: What is metabolic coupling?

A: There are several types of biochemical reactions happening inside every living cell and every living…

Q: Many organisms are able to live in extremely cold or hot temperatures, for example, the thermophilic…

A: There are many organisms, such as extremophiles, which live in extreme conditions. For example,…

Q: What is the activation center of an enzyme? Is it the key or the lock of the lock and key model?

A: Enzymes are the biological compounds that act as catalyst and perform biological reaction. The main…

Q: What are the key features of enzyme regulation?

A: Enzyme regulation - It is the phenomenon of regulation of enzyme action either by increasing or…

Q: 4. RNAse A cleaves the phosphodiester backbone of RNA. Draw its mechanism.

A: INTRODUCTION : RNA - It is called Ribonucleic acid, It is a nucleic acid which is present in all…

Q: What is the difference between the lock-and-key model of enzyme action and the induced-fit model?

A: Enzyme is a catalytic molecule that increases the rate of any chemical reaction without being used…

Q: Explain the two models of enzyme catalysis.

A: Most of the enzymes are proteins and the enzyme was biological catalyst where it speeds up the…

Q: What is enzyme catalysis? How it is affected by various chemical & Physical factors?

A: Enzymes are biological catalysts that increase the rate at which a chemical reaction occurs. During…

Q: Are enzyme-catalyzed reactions examples of homogeneous or heterogeneous catalysis?

A: Homogenous catalysis refers to a catalytic system in which the catalysts and the substances are in…

Q: Differentiate the concerted model and sequential model by illustrating the difference in terms of R…

A: Concerted model: Monod, Wymann and Changeux in 1965, proposed a concerted model to explain the…

Q: the scheme below which represents the mechanism of action for a large number of enzymes: A+B⟺AB⟶C…

A: Introduction:- The steady-state approximation is a rate law derivation approach. The technique is…

Q: What Is the Kinetic Behavior of Enzymes CatalyzingBimolecular Reactions?

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

Q: Write a paragraph or more to introduce the enzyme catalase. Include the following details in your…

A: The enzyme catalase is found in nearly all living organisms that are exposed to oxygen. This enzyme…

Q: Define the term Enzyme Catalysis?

A: Enzymes are considered as the protein complex, which is made up of a long polypeptide chain that…

Q: Distinguish between the concerted and sequential models for the behavior of allosteric enzymes.…

A: Allosteric enzymes are those enzymes that change their conformation upon binding to a molecule other…

Q: Would you expect an “enzyme” designed to bind its target substrate as tightly as it binds the…

A: Enzymes increase the rate of a reaction by decreasing the activation energy. Activation energy is…

Q: Do all enzymes display kinetics that obey the Michaelis– Menten equation? Which ones do not?

A: Michaelis–Menten kinetics is a well-known paradigm of enzyme kinetics in biochemistry. The model…

Q: What general kinds of reactions do the following types of enzymes catalyze?(a) Kinases (b)…

A: An enzyme accelerates the rate of a chemical reaction. The formation of enzyme-substrate complex is…

Q: What is the mechanism of enzyme catalysis, and how does it differ from other types of catalysis?

A: Enzyme catalysis is a process in which enzymes act as biological catalysts to increase the rate of a…