Which of the following is not a top category for enzymes according to the International Classification of Enzymes?     Transferases     Ligases     Proteases     Isomerases

Q: Identify the enzyme that carry out the below reaction and denotes the nature of the enzyme?…

A: Oligomeric proteins are made up of two or more polypeptide chains that are connected to one another…

Q: Enzymes exhibit substrate specificity (there are no general enzymes). The specificity is due to:

A: The enzyme interacts with the substrate to produce the product. The enzymes create an ideal…

Q: Which of the following is incorrect about the enzyme chymotrypsin? Oa. It catalyzes the addition of…

A: Chymotrypsin is a digestive enzyme component of pancreatic juice. The enzyme catalyzes the cleavage…

Q: Which of the following is incorrect about enzyme cofactors? a. Some can be metal ions Ob. None; all…

A: Enzymes are mainly proteins catalyzing a reaction converting susbtrate into product. In addition to…

Q: Indicate whether each of the following statements about enzyme terminology is TRUE or FALSE. All…

A: All defined enzymes are basically proteins. For its catalytic activity to be exercised, many enzymes…

Q: Which of the following is incorrect about the enzyme chymotrypsin? a. It catalyzes the addition of…

A: Chymotrypsin is a serine protease that catalyses the cleavage of peptides on the Carboxy side of the…

Q: Indicate whether each of the following phrases descrubes a simple or a conjugated enzyme. An enzyme…

A: Introduction: An enzyme whose complete breakdown yields only amino acids is called a simple enzyme…

Q: True or false Enzymes are not only proteinaceous in nature, but some RNA molecules such as ribozymes…

A: Enzymes are biological catalysts that accelerate chemical reactions.

Q: Suicide substrates are molecules that resemble the substrate. When these molecules enter into the…

A: Suicide inhibition, also known as suicide inactivation is a form of irreversible form of enzyme…

Q: ZHN. HN- HO HO HN, NH OH HO + H20 HO но NH2 lyase oxidoreductase hydrolase ligase isomerase…

A: Enzymes and their classification: Enzymes are biological substances that catalyze biochemical…

Q: Which of the following is true of all allosteric enzymes? They have more than one active site on…

A: Biochemical reactions are usually catalyzed by proteins known as enzymes. They bring down the…

Q: Catabolic and anabolic pathways are not identical as some enzymes function in only one direction.…

A: Metabolic pathways are a series of chemical reactions that are involved in either synthesis or break…

Q: What happens to the enzyme’s native conformation once it is denatured? What structural organization…

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

Q: Which of the following enzymes would most probably cause the metabolic reaction below? * NH, NH,…

A: Enzymes are classified as oxidoreductases, transferases, hydrolases, lyases, isomerases, and ligases…

Q: predict the function of the following enzymes: 1. cellulase 2. aspartate aminotranferase

A: Introduction of the two enzymes: i cellulase Cellulase is a naturally occurring enzyme generated by…

Q: Which of the following amino acids can act as nucleophiles in a protease active site (choose all…

A: Enzymes are biocatalysts that can speed up the chemical reactions taking place in the living system.…

Q: Which of the following is the odd one out? Kinases Oxidoreductases Isomerases Lyases Translocases

A: Enzymes are proteins that help speed up metabolism, or chemical reactions in our body. Some…

Q: What is the difference between a coenzyme and a prosthetic group?     Coenzymes are weakly bound…

A: Some enzymes require certain substances which when only present makes the enzymes active.Certain…

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: The apoenzyme is the protein part of the enzyme, which is enzymatically inactive without cofactors.…

A: Enzymes are the protein or RNA which catalyses the chemical reaction without undergoing any change…

Q: Which of the following are not one of the end products of pyrimidine catabolism? (A) NH3 (B) co2…

A: The synthesis of purine and pyrimidine nucleotides is one of the important specialized pathways of…

Q: Allosteric inhibitors can affect enzymes in two ways: by blocking the active site or by changing the…

A: The body's cells may produce a variety of enzymes. However, it turns out that producing and…

Q: H2C HO CH2 H. N. CH H2C. Enzyme X is an aspartyl protease. Here is the tetrahedral intermediate in…

A: Aspartyl proteases are proteases that contain two conserved aspartic acid residues at the active…

Q: PMSF is a protease inhibitor that binds to enzyme active site. What is the possible mode of…

A: A competitive inhibitor is a molecule that competes with the substrate to get bind to the enzyme…

Q: How to differentiate the following simply by seeing the reaction:   a. oxidoreductase b.…

A: IUB  classified enzymes and named them according to the type of reaction it catalyzes. There are six…

Q: What class of enzyme most likely catalyzes the reaction shown in the figure? (choose the one best…

A: Given that Fumarase enzyme catalyses the reversible hydration of fumarate to S-malate. Fumarase…

Q: Which one of the following is NOT a biochemical property associated with exotoxins Group of answer…

A: Asked : Biochemical property that is not associated with exotoxins is to be chosen.

Q: What is the general role of enzymes in the human body? Why does the body need so many different…

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

Q: The structure of enzymes that just includes folding and is caused by hydrogen bonding only is called…

A: Introduction The three-dimensional arrangement of atoms in an amino acid-chain molecule is known as…

Q: An organic cofactor (usually derived from a vitamin or a nucleotide), which is tightly attached to…

A: The co-enzymes are the small organic molecules that link to the enzyme and its presence is essential…

Q: Which of the following terms describes only the protein component of a typical enzyme? cosubstrate…

A: The biomolecules forms the structural and functional unit of the living system. There are four types…

Q: The formation of the acyl-enzyme complex in chymotrypsin is through a ------------- reaction between

A: Enzymes are known as biological catalysts that help to catalyze the different biochemical reactions…

Q: The enzyme which catalyzes the reaction below belongs to which enzyme classification? C-0 C-0 НС —…

A: Different classes of enzymes perform different functions in the enzymatic regulation of the body's…

Q: The highest energy point of the serine protease reaction is the formation of the tetrahedral…

A: The serine protease reaction is a chemical reaction in which the enzyme breaks the peptide bond…

Q: All coenzymes are cofactors. However, not all cofactors are coenzymes. O Both statements are…

A: Enzymes require cofactors for their activity. It means in the absence of its specific cofactor an…

Q: give an example like the reaction mechanism of serin protease for example, with pictures & full…

A: Proteases are enzymes which cleave the peptide bonds and digest the proteins. Serine proteases are…

Q: Which of the following is not true for isozymes? O a. Many enzymes occur in several molecular…

A: Isozymes are multiple forms of enzymes which differ in amino acid sequence and usually have…

Q: There are six basic categories of enzymes. Which enzymes remove electrons from, or add electrons to,…

A: According to Enzyme commission (EC), enzymes has been classified into 6 basic categories. These…

Q: Which class of enzymes have sigmoid or S-shaped plots of the rate of a reaction, v, versus the…

A: Enzymes are a class of proteins that elevates the chemical reactions without undergoing any change…

Q: Describe the chemical composition of simple enzymes and conjugated enzymes.

A: Enzymes are classified into two classes based on their chemical composition: a) Basic protein…

Q: What is the minimum and maximum pH in which Enzyme X will work? What is the optimal (best) pH? Rate…

A: The enzymes are proteinaceous molecules that helps in accelerating the rate of the reaction that is…

Q: You have discovered a new enzyme that has a nearly identical active site to chymotrypsin. This new…

A: Enzyme catalyst is a substance that increases the rate of a chemical reaction without being consumed…

Q: The class of the enzyme catalyzing the reaction shown in this figure is a(n) Choose the one best…

A: Given, that the enzyme can catalyse the conversion of glucose to glucose-6-phosphate by transferring…

Q: The V vs. [S] plot for allosteric enzymes often has a ______ shape.     hyperbolic     sigmoidal…

A: Allosteric enzymes are enzymes that change their conformation between active and inactive forms upon…

Q: What classification of enzyme is catalase? Give the Enzyme Commission (E.C.) number of catalase.

A: Enzymes are biocatalysts that increase the rate of the chemical reaction without undergoing any…

Q: Which of the following is referred to as enzyme without its required cofactor? O Coenzyme O…

A: Enzymes are biomolecule (mostly protein, Ribozyme is a non-protein i.e. RNA functioning as enzyme)…

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: Which of the following is a degradation product of both cytidine and deoxycytidine? a. β-alanine b.…

A: Cytidine is a nucleoside molecule that is formed when cytosine is attached to a ribose ring via…

Q: To which enzyme class do these enzymes and reactions belong? Label each as oxidoreductase,…

A: An enzyme is a catalyst that speeds up a chemical reaction in the cells. Enzymes are almost proteins…