Define the terms "cofactor" and "coenzyme."
Q: What conditions are required for Enzyme Concentration?
A: Enzymes can be defined as proteins that will act as biological catalysts (biocatalysts). Catalysts…
Q: Define an enzyme in biochemical terms and its function.
A: The human body is composed of different types of cells, tissues, and other complex organs. In order…
Q: List the key features of enzyme regulation?
A: Enzymes are usually the proteins that catalyze the reaction by increasing the reaction spee. This…
Q: What is an isozyme?
A: Enzymes are biocatalyst which speeds up the biochemical reaction. The enzyme converts the substrates…
Q: What characteristics of a binding site determine its affinity for a ligand?
A: The binding site is a region where the upcoming molecule like any ligand/substrate (smaller in size)…
Q: List three coenzymes and their functions.
A: Enzymes are a type of protein that acts as biological catalysts that accelerate the chemical…
Q: Are enzymes Cofactors?
A: Enzymes are considered as the protein, which is composed of amino acids sequence in the polypeptide…
Q: Define coenzyme
A: Enzymes are the biocatalyst that increases the rate of a chemical reaction within the living cells.…
Q: Define the term Enzyme Concentration?
A: Enzymes are biocatalysts present inside the cell that speed up the rate of reactions. Most of the…
Q: What are enzyme cofactors?
A: In living organisms, there are many chemical reactions taking place. To facilitate this, there is a…
Q: What is the difference between an allosteric site and an activesite?
A: Allosteric and active sites are present in an enzyme. Enzyme is a catalytic molecule that increases…
Q: Differentiate between coenzyme and cofactor.
A: Coenzyme Cofactor Coenzymes are nonprotein organic molecules that bind loosely to an enzyme.…
Q: How are cofactors and coenzymes alike and how are they different?
A: Enzymes are the biocatalysts that speed up the rate of a biochemical reaction. If there are no…
Q: Define glycosyltransferase enzyme.
A: BASIC INFORMATION ENZYMES They are the catalyst. They help in accelerating the chemical reaction.…
Q: Describe the three main classes of glycoproteins and explain their biochemical roles.
A: Introduction Glycoproteins are proteins that contain carbohydrates attached to amino acid…
Q: What are catalytic domains ?
A: Enzymes are the catalytic protein, which helps to catalyze the chemical reaction by converting…
Q: What is a ribozyme?
A: Before the discovery of ribozyme protein enzymes were the sole enzyme. Later after the discovery…
Q: Define the term proteases?
A: A disease is a destruction in the function of a human which leads to specific symptoms which in turn…
Q: What is an isoenzyme?
A: Iso means same. Iso enzymes are those enzymes which have similar catalytic activity. But differ in…
Q: What are cooperativity, coenzyme and isoelectric point? Briefly explain.
A: Enzyme is basically biocatalyst that increase the rate of chemical reaction without itself being…
Q: How Can Enzymes Be So Specific?
A: Introduction: Enzymes are proteins that function as biological catalysts. Catalysts help to speed up…
Q: If only a few (two or three) amino acid residues are involved in enzyme function, state at two…
A: Enzymes are protein polymers that participate in the biological reactions and act as biological…
Q: Define the Regulation of Proteins by Phosphorylation ?
A: Protein phosphorylation affects several aspects of protein function in all living organisms. In…
Q: Why would enzymes be found as isozymes?
A: An enzyme is a biocatalyst that helps to increase the rate of a biochemical reaction. The site to…
Q: Must the amino acid residues in the active site be near each other along the polypeptide chain?…
A: The polypeptide chain is considered as the long sequence of amino acids, which exhibits amino acid…
Q: Describe both chemical and enzymatic protein hydrolysis.
A: Proteins are the polypeptides formed of amino acid molecules joined by the peptide linkage (CO-NH).…
Q: Explain the regulation of protein activities ?
A: Proteins are an important class of biological macromolecules that are polymers of amino acids. It is…
Q: What are cofactors and coenzymes and what are their importance?
A: The biocatalyst which catalyzes all the biochemical events in a cell is called an enzyme. Enzymes…
Q: What is an isoenzyme? Give two examples.
A: All enzymes are protein except Ribozymes which is RNA acting as enzyme. Enzymes increases the rate…
Q: What are the major coenzymes? Briefly describe thefunction of each.
A: An enzyme is a biocatalyst that increases the rate of chemical reaction without itself being changed…
Q: Describe the cyclic and non cyclic phosphorylation
A: Photophosphorylation is the conversion of ADP to ATP using light energy from photosynthesis. It is…
Q: Describe the process of cyclic and non cyclic phosphorylation
A: Phosphorylation is the process by which atp is synthesized in presence of light .
Q: What is the purpose of phosphorylation?
A: It is the process through which a phosphate group is transferred from one molecule to a protein…
Q: What does a cofactor do?
A: A biomolecule that is not a protein is referred to as a cofactor. Any metal ion or organic molecule…
Q: In the context of protein synthesis, what is meant by an activated amino acid?
A: Protein synthesis is the process in which cells make proteins. It directed by the nucleus, the…
Q: Name four classes of small biomolecules. In what larger biomolecules are they found?
A: Biomolecules are the chemical compounds found in the living cell. they are mainly composed of…
Q: What is a ribozyme? List some examples of ribozymes.
A: RNA molecules have the ability to act as a catalytic activity that specifies the biochemical…
Q: Explain why phosphorylation is an effective means of regulating the activities of target proteins.
A: Introduction: Phosphorylation is a process of adding a phosphoryl group onto the target molecule and…
Q: What is the difference between an isomerase and a mutase?
A: A mutase is an enzyme of the isomerase class that catalyzes the movement of a functional group from…
Q: What are the two main types of cofactors?
A: A cofactor is an organic molecule or non-protein part required for an enzyme to catalyst the…
Q: Explain the mechanism and how enzymes function.
A: The enzymes are proteins molecules, in certain scenarios ribosomes act as enzymes called ribozymes.…
Q: All coenzymes are cofactors, but not all cofactors are coenzymes. Explain this statement.
A: Co-factors and coenzymes are an important part of enzyme biochemistry. Cofactors act as the helper…
Q: Give 5 examples of Cofactors and Coenzymes and describe each
A: Cofactors and coenzymes are substances that help in the regulation of enzyme activity. Coenzymes are…
Define the terms "cofactor" and "coenzyme."
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