Question

What is the function of a second messenger such as cAMP?

Expert Answer

Want to see the step-by-step answer?

Check out a sample Q&A here.

Want to see this answer and more?

Experts are waiting 24/7 to provide step-by-step solutions in as fast as 30 minutes!*

*Response times may vary by subject and question complexity. Median response time is 34 minutes for paid subscribers and may be longer for promotional offers.
Tagged in
Science
Biochemistry

Bio Chemical Signaling

Biomolecules

Metabolism

Related Biochemistry Q&A

Find answers to questions asked by students like you.

Q: Many radioactive isotopes are used in medicine for imaging and treatment purposes. The specific isot...

A: As per the guidelines, we are allowed to do the first three subparts if more than three are given in...

Q: Describe a pathway whereby some of the carbon from a fatty acid with an odd-numbered carbon chain co...

A: Fatty acids- Molecules that are long chains of lipid-carboxylic acid found in fats and oils and in c...

Q: 9.2: Draw a likely mechanism for the following reaction (EC 2.7.2.3) in the gluconeogenesis pathway,...

A: Gluconeogenesis is the process in which glucose formation occurs. These reactions are the opposite o...

Q: Some bacteria produce poly-γ-glutamic acid, a polymer in which the amino group of each glutamate res...

A: Poly-γ-glutamic acid (γ-PGA) is a highly promising polymer that is non-toxic, non-immunogenic and bi...

Q: what are the role of tetra amindo macrocyclic ligand in environmental toxicology

A: Tetra-amido macrocyclic ligands (TAMLs) belong to a class of macrocyclic ligands. This ligand, when ...

Q: A protein gives a single band on SDS gel electrophoresis, as shown inlanes 1 and 2 below. There is l...

A: The proteins are denatured using denaturing agents. The beta-mercaptoethanol is known to break the d...

Q: A research group discovers a new enzyme they decide to name happyase. This enzyme has a Michaelian b...

A: The Michaelis–Menten equation is the rate equation for a one-substrate enzyme-catalyzed reaction. Th...

Q: A solid forms in the calcium hydroxide trap during the fermentation. What is the solid? Write a bala...

A: Calcium hydroxide is also known as lime water. It is colorless or white powder produced by the react...

Q: Which amino acids have side chains that are capable of forming isopeptidebonds?

A: The type of peptide bond that forms between the carboxyl group and the amino group of joining amino ...

Q: Cells carry out anabolic as well as catabolic pathways, with some enzymes functioning in both types ...

A: A metabolic pathway is a step-by-step series of interconnected biochemical reactions that, through a...

Q: Please do just The problem 1 thank you

A: The drugs are excreted from the body. Most of these can be easily excreted by the kidney. The drug c...

Q: Assume that you have a solution of 0.1 M glucose 6-phosphate. To this solution you add the enzyme ph...

A: The Phosphoglucomutase is the enzyme that catalyzes the conversion of Glucose 6-Phosphate into Gluco...

Q: The activity of an enzyme requires a glutamic acid to display its -COOH functional group in the prot...

A: The activity of enzyme depends on the pH of the solution in which it is present as concentration of ...

Q: What is the metabolic significance of the following observations? (a) Only the liver form of pyruvat...

A: The enzyme pyruvate kinase enzyme is known as an important regulatory enzyme.  It takes part in glyc...

Q: What are the three key mechanisms and their associated features that are utilized by enzymes to cata...

A: Enzyme catalysis is the increase in the rate of reaction by a biological catalyst (enzyme) . Most of...

Q: Identify the circled functional groups and linkages in the compound shown below.

A: Functional groups are specific substituents or moieties within molecules that may be responsible for...

Q: Kinases are enzymes that transfer a phosphoryl group from a nucleosidetriphosphate. Which of the fol...

A: Kinases are the enzyme that transfers a phosphate group to a target protein  

Q: In normal cells, three glycolytic reactions are far from equilibrium. Reason? 1.Yes  2. No

A: Glycolysis is the process by which one molecule of glucose is converted into two molecules of pyruva...

Q: Answer quickly..

A: The process of metabolism comprises several cellular pathways such as glycolysis, Krebs cycle, as we...

Q: Based on some preliminary measurements, you suspect that a sample of enzyme contains an irreversible...

A: Enzymes are the biocatalyst which is required for most of the process occurring inside the living ce...

Q: Write reaction for phosphatidylcholine production from phosphatidic acid and required aminoalcohol. ...

A: Phosphatidylcholines (PC) are phospholipids that use choline as a headgroup. They design the biologi...

Q: What proteins within a cell are phosphorylated when a positive inotropic agent activates the cAMP se...

A: The nucleus of the circulatory system is the heart. The heart is exquisitely able to match cardiac o...

Q: why is the citric acid cycle is located in close cellular proximity to the electron transport chain?

A: In the process of cellular metabolism, glucose moiety is consumed by the cell to produce pyruvate. T...

Q: Use the analogy of a china cabinet to describe a system with low entropy or high entropy.

A: Entropy is the degree of disorder or randomness in a system.

Q: In the carbon reduction phase of the Calvin cycle, electrons from NADPH are donated to a metabolic i...

A: Introduction: Each living thing on Earth relies upon the Calvin cycle. Plants rely upon the Calvin c...

Q: C)|Myth: The specificity of an enzyme for its substrate is explained by the lock and key hypothesis....

A: enzymes are biocatalysts, 

Q: Ovalbumin is one of the main proteins in egg white. If you consider a diameter of 5.4486 x 10-9 m an...

A: The data of diameter and specific volume of a protein can be obtained by light scattering methods. B...

Q: A particular drug has first-order elimination rate kinetics and follows a one-compartment model. Whi...

A: Elimination is the part of pharmacokinetics that helps in determining the level of drug or toxicity ...

Q: 1) a) Write the mechanism for the reaction of 2-phosphoglycerate yielding phosphoenolpyruvate.Includ...

A: Enolase carries out the conversion of 2-phosphoglycerate to phosphoenolpyruvate. This reaction is ca...

Q: For an enzymatic reaction, draw curves that show the appropriate relationships between the variables...

A: An enzymatic reaction is a reaction that involves conversion of substrate molecule into product by h...

Q: What is the name of the method you used to isolate protein from bacterial sample

A: Proteins are macromolecules shaped by amino acids. Proteins are enormous size molecules, polymers of...

Q: List the structural differences between DNA and RNA.

A: Deoxyribonucleic (DNA) acid and ribonucleic (RNA) acid are the genetic components of the cell. These...

Q: Specify the number of carbon atoms present and the number of phosphate groups present in each of the...

A: Glycolysis is the metabolic pathway that converts glucose into pyruvate. The free energy released in...

Q: 37. Consider the following energy diagram for an enzyme-catalyzed react D B A E G Energy

A: Enzyme catalysis is the increase in the rate of a process by a biological molecule, an enzyme. Enzym...

Q: 1 ATP hydrolysis is _ exergonic as NADH oxidation. O Much more (more than 2x more) O Sightly more (1...

A: Metabolism is a term that is used to describe all chemical reactions involved in maintaining the liv...

Q: Calculate the number of possible pentapeptides that contain one residueeach of Ala, Gly, His, Lys, a...

A: A polypeptide that is bound together by amide bonds, is a continuous linear sequence of several amin...

Q: Create a Schematic Diagram from the Procedure: PROCEDURE: I. Isolation of Milk Component A. Casein ...

A: Casein can be defined as a slow-digesting milk protein. People often take it as a supplement. This p...

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 p...

Q: What would be the best match ?

A: Proteins are one of the three major types of nutrients required by the higher group of living organi...