O A) H₂N H3N² B) D) H3N H₂N -CH-COO™ CH₂ CH₂ S CH3 -CH-COO CH₂ CH₂ CIO -o -CH-COO CH₂ OH -CH-COO CH₂ acid?

Q: Many of the loops on proteins are composed of hydrophilic amino acids. Why might this be the case?

A: Protein is one of the important biomolecules. This protein is made up of sequence amino acids which…

Q: Red blood cells are normally circular in shape. Sickle cell anemia is a disorder that affects the…

A: sickle cell anemia is a genetic disorder caused by alternation in genetic sequence .

Q: Why do some amino acids have charges while some do not?

A: Amino acids have an amino group, an acid group, and an organic R group. The R group is referred to…

Q: What distinguishes d-amino acids from lamino acids? What biological functions do peptides containing…

A: Amino acids are organic molecules, which act as the building blocks of proteins. Amino acids are…

Q: Can two different proteins be composed of the same number and type of amino acids?

A: The building blocks of protein molecules are amino acids bonded by peptide linkages.

Q: Are the enzyme ADH and ALDH simple or conjugated proteins, and how do you know this?

A: ENZYMES- Enzymes are highly specialized proteins that act as a catalyst in the biological system,…

Q: What are the properties of amino acid end?

A: Amino acids are the building block of proteins.

Q: What is the essential condition for a protein to be identical to another protein?

A: In biochemistry, proteins are defined as the macro-biomolecules that are formed from a linear chain…

Q: How would the substituted amino acid (Cysteine) interact differently with the neighboring amino acid…

A: Cysteine is one of the few amino acids that contains sulfur. This allows cysteine to bond in a…

Q: How many different combinations of Alanine and Valine amino acids can be formed?

A: Length of the sequence or the no. of places available for Alanine (Ala) and Valine (Val) amino acids…

Q: Which of the following amino acids is most likely to be found in a beta sheet? a   Nonpolar amino…

A: Amino acids are compounds containing carbon, hydrogen, oxygen and nitrogen. They serve as monomers…

Q: What are the seven precursors of the 20 amino acids?

A: Amino acid synthesis is the metabolic pathway that produces amino acids from the substrates which…

Q: In sickle cell anemia, a hereditary disease, there is substitution of one amino acid by another in…

A: Sickle cell disease is a blood condition that is most commonly found in the people of African…

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: Discuss the N and C termini of proteins?

A: The macromolecule is a large diverse group and protein is one of the macromolecules. The protein is…

Q: Which amino acid is classified as neutral and non-polar?

A: Amino acids when joined together by a peptide bond synthesizes the protein molecules. Amino acids…

Q: What type of interaction, if any, would you predict between the side groups of the following pairs…

A: Amino acids are structural units of proteins. Amino acids join together through peptide bond to form…

Q: Why is hydrolysis of a protein not considered to be denaturation?

A: Hydrolysis is a chemical process in which a molecule of water is added to a substance. Sometimes…

Q: Define amino acid

A: Biomolecule also known as biological molecule is any of the numerous substances that are produced by…

Q: What is meant by a conditional amino acid?

A: Amino acids are required for the synthesis of peptides and proteins inside the cell. Proteins play a…

Q: What does it mean for an amino acid to be polar? Please explain what qualities about an amino acid…

A: Proteins are folded polypeptides. A polypeptide is a polymer of amino acid residues linked via a…

Q: Which amino acid is NOT associated with the oligopeptide given by the shorthand notation GRFAV?…

A: Biological macromolecules are those large molecules that are necessary for the survival and growth…

Q: Proteins are important in which of the following ?

A: Proteins are crucial for almost every process that happens within a biological cell. They have…

Q: Why is an amino acid called a “Residue” and not just: “amino acid” in a protein

A: Amino acids are the compounds which are composed  by an amino group ,a carboxyl group ,a hydrogen…

Q: The proteins in an organism’s cells are diverse (in number) and complex (in structure and function).…

A: Proteins are composed of twenty standard amino acids attached together via peptide bonds. These…

Q: Is oligonucleotide a protein?

A: The nucleotide is a building block of nucleic acids that is DNA and RNA. The base, phosphoric acid,…

Q: what are the two dipeptides that can result from the reaction of zwitterions of this amino acid and…

A: A polymer of amino acids is known as Peptide. A dipeptide is a polymer of amino acids containing…

Q: Why is a string of bound amino acids called a polypeptide?

A: Greek sources give the term protein, meaning first or primary. The most numerous and varied…

Q: What is a string (chain) of amino acids called?

A: proteins are important biomolecules which have diverse set of functions  in human body .