upvote guaranteed Peptide bonds are the only interactions that exist in this type of structure in proteins:A) Tertiary structure.BAll of these structures.c) Secondary structure.D) Quaternary structure.E) Primary structure.The RNA ....is a lipid...has a deoxyribose group in its backbone.c) ...has a double helix structure...has a ribose backbone.

Ans-1 In the primary structure of proteins , Peptide bonds are the only interactions that exists in…

Answered: Peptide bonds are the only interactions…

Q: Why is the ionic bond between, say, the side chain of lysine and the side chain of glutamic acid…

A: Amino acids are the molecules that join to form a protein structure. The bond formed between two…

Q: When a protein is denatured, how is its primary, secondary, tertiary, and quaternary structure…

A: Proteins are larger macromolecules which are the polymers of amino acids. they are a total of 20…

Q: Once modified, do proteins always have the correct threedimensional structure?

A: Protein modification is important to attain the specific shape of the protein, which is crucial for…

Q: How Is the Primary Structure of a ProteinDetermined?

A: The proteins are synthesized from the mRNA which carries the genetic information of the DNA. These…

Q: Which kinds of interactions can be seen in the tertiary structure of proteins?

A: The determination of biological function of a protein lies in its conformation or 3D structure.…

Q: What is a structural motif with the respect to proteins?

A: Introduction: Structural motifs are short segments of protein 3D structure, which are spatially…

Q: What is the secondary structure of a protein?

A: Proteins are macromolecules or biomolecules that consist of one or more long chains of residues of…

Q: Why are multifunctional proteins necessary and/ordesirable?

A: Proteins are composed of a long chain of amino acid, which is bonded by the peptide bond. This…

Q: Do all proteins have a quaternary structure?

A: The unique sequence of amino acids in a polypeptide is its primary structure. The unique sequence…

Q: Which of the following characterize -helix regions of proteins? (A) They all have the same primary…

A: Helix is a protein structure that looks like a moving staircase or a spring. The wire of the spring…

Q: What Noncovalent Interactions Stabilize the HigherLevels of Protein Structure?

A: Protein structure is stabilized by two types of bond- covalent and non-covalent. The structural…

Q: Is it expected that a change in the primary, in the secondary or in the tertiary structure of a…

A: The primary level of protein structure determines the sequence of amino acids in the polypeptide…

Q: Distinguish among primary, secondary, tertiary, and quaternary protein structure

A: Proteins are a large type of biomolecules. One or more long chains of amino acids are the main…

Q: What are the general characteristics of the primary, secondary, tertiary, and quaternary structure…

A: Proteins are the sequences of amino acids that are joined by peptide bond in which one amino group…

Q: How Do Protein Subunits Interact at the QuaternaryLevel of Protein Structure?

A: Living organisms contain four types of macromolecules, carbohydrates, proteins, nucleic acids, and…

Q: If the amino acids alanine and glycine react to form a peptide bond, is there more than one reaction…

A: Amino acids are made up of a central carbon atom, a carboxyl group, an amino group, and an R group…

Q: Explain diagrammatically the motifs of protein secondary structure.

A: Protein motifs are small areas of a protein's three-dimensional structure or amino acid sequence…

Q: What is the concepts of the native conformation of proteins? Why and how do proteins refold and…

A: Proteins are polypeptide structures consisting of one or more long-chain amino acid residues. They…

Q: How does the structure of the peptide bond make thestructure of proteins relatively rigid?

A: Proteins are the sequences of amino acids which are linked by the formation of peptide bond in which…

Q: If you have a pool of amino acids, how many different octapeptides are possible comprising only of…

A: Peptides are polymeric chains made of repeating monomers of amino acids. Amino acids are…

Q: What is the structural flat representation of an amino acid molecule?

A: Each amino acid hai different representation due to presence of different group on them

Q: Draw the structure of Phe-Ser-Met-Glu, and indicate where the peptide bonds are.

A: Protein is an organic nitrogenous macromolecule that is required for human health. In the human…

Q: What common feature of α helices and β sheets makes them universal building blocks for proteins?

A: There are four types of protein structures- primary, secondary, tertiary and quaternary protein…

Q: What is the importance of each protein structure (Primary, Secondary, Tertiary, and Quaternary…

A: Amino acids are defined as the organic monomer molecules where they act as the functional building…

Q: what are the four interactions that keep the protein structure intact?

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

Q: Which of the following describes the overall three- dimensional folding of a polypeptides? *

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

Q: A portion of a polypeptide chain contains the following sequence of amino acids: (-Met, -Leu, -Ala,…

A: Proteins are polymers that are composed of individual monomers known as amino acids. Each amino acid…

Q: Would the peptide group be planar if the amino group of amino acids was bonded to the β carbon of…

A: Peptide group is generally linked to the amide bond that links the α-amino nitrogen of one amino…

Q: Which of the following characterize -helix regions of proteins? (A) They all have the same primary…

A: Helix is a protein structure that looks like a moving staircase or a spring. The wire of the spring…

Q: Would the presence of a chiral center in an amino acid side chain affect the formation of a peptide…

A: The carboxylic group and amino group of amino acids are not directly bonded to any of the atoms of…

Q: A ___ is a polymer made up of amino acid monomers?

A: A polymer is a substance that consists of large molecules composed of many repeating subunits…

Q: What type of intramolecular interactions can be found between amino acids within proteins to help…

A: Polymers of L-alpha amino acids form the protein. The structural organisation of protein can be…

Q: What type of bonding is responsible for the formation of the two types of secondary structures?

A: Introduction: Depending upon the degree of complexity and type of bond involved in the formation of…

Q: What is the tertiary structure of a protein? What are the main types of tertiary structure?

A: Proteins are the large size macromolecules that are formed by the polymers of amino acids,…

Q: What is the minimum number of polypeptide chains necessary for quaternary structure to exist?

A: The structural organization of protein was classified into four types: primary structure: formation…

Q: Name two(2) interactions that maintain tertiary protein structure.

A: The term tertiary structure refers to the unique three dimensional conformations that globular…

Q: What are the 4 levels of structural organization of proteins and what are the important interactions…

A: The four levels of structural organization of proteins are : Primary structure, Secondary structure,…

Q: What are the functions of thesurprisingly large amount of unfoldedpolypeptide chain found in…

A: Protein polypeptide chains are linear polymers that are formed from a repertoire of 20 different…

Q: What is the molecular basis for the observation that the overall charge on a protein becomes…

A: Hydrogen ions, are required in various chemical and biological processes. The available level of…

Q: Give the names of the 20 Common Amino Acids and draw the structure of each.

A: Any organic molecule that consists of a basic amino group, an acidic carboxyl group, and a distinct…

Q: A major interaction that stabilize tertiary structures of proteins is

A: Protein play wide variety of essential function in our body. They provide strength and structural…

Q: What drives spontaneous folding into the correct tertiary structure for a newly synthesized protein?

A: Proteins are made up of amino acid residues held together by peptide bonds. A protein reversibly…

Q: Which of the following correctly describes a typical alpha helix protein secondary structure?

A: Protein play wide variety of essential function in our body. They provide strength and structural…

Q: What intermolecular forces hold protein subunits in a quaternary structure?

A: The protein's quaternary structure is the association of several protein chains or substituents into…

Q: Can we predict the tertiary structure of a protein if we know its amino acid sequence?

A: The tertiary structure of protein is the three dimensional shape of a protein. The tertiary…

Q: Which R group would most likely be found in a hydrophobic area of the tertiary structure of a…

A: The protein attains a specific conformation for performing mature protein functions in the body.

Q: In the tertiary structure of a protein, which pair of amino acid side chains would be most likely to…

A: Introduction: Protein are the most bountiful natural particles of the living framework. They can be…