What is the Three-Dimensional Structure of a Protein’s Amino Acid Sequence Dictates?

Q: How is the elaborate threedimensional structure of proteins attained?

A: A protein is made up of amino acids. The sequence of the amino acids is called the primary structure…

Q: How might two unrelated proteins come to resemble each other structurally?

A: There is the protein which has different dissimilar sequence but their composition, structure, and…

Q: How does the shape of a proteinrelate to its function?

A: Protein's structure allows it to perform its job. and proteins are also known as enzymes have…

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: How does a protein make the transition from an unfolded structure to a unique conformation in the…

A: The conformation in which a molecule is active biologically is known as native conformation. The…

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: 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: What are the main structural features of an amino acid?

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

Q: What are the properties of amino acid end?

A: Amino acids are the building block of proteins.

Q: How are protein domains defined?

A: Protein is a complex macromolecule that is composed of amino acids. The building blocks of protein…

Q: Which is the major force responsible for the formation of an α-helix in protein secondary structure?

A: Peptides are formed by reacting the carboxyl group of one amino acid with an amino group of another…

Q: What are the diff erent levels of structural organization in proteins?

A: Proteins are involved in structural support ,storage, transport ,signalling movement,etc., in living…

Q: What is the role played by the chemistry of the peptide bond in various level of organization of…

A: Proteins are the ultimate products of the genes. During translation mRNA (messenger ribonucleic…

Q: What are the primary functional types of proteins?

A: Introduction Proteins are biological polymers composed of amino acid units. Carbon, hydrogen, a…

Q: What is the sequence of atoms along the “backbone” of a protein?

A: A Peptide Bond is a  amide type of covalent chemical bond which links two amino acids to form a…

Q: What Role Does the Amino Acid Sequence Playin Protein Structure?

A: Proteins are biomolecules constituted by amino acids long chains linked by a peptide bond which…

Q: What are the major properties that distinguish different amino acids from one another? What roles do…

A: Amino acids are the monomers of protein which are the building blocks of the body. The structure of…

Q: Which level of organization of protein molecules is the overall shape of the polypeptide chains?

A: Polypeptide  Long chain of amino acids joined together by peptide bond is known as polypeptide.…

Q: What is a mutation, and how might it result in a change in the primary structure of a protein?

A: Mutation is change is base pair of nucleotide sequence.it may occur spontaneously or induced.most…

Q: What is the significance of a protein’s shape, and how can thatshape be destroyed?

A: Proteins are simple aa (amino acids) coupled through amide bonds. A protein's structure permits it…

Q: what are the secondary and tertiary sturcture of proteins?

A: There are different structural levels in proteins. Proteins have four structural levels called…

Q: How can the Primary Structures of Proteins be determined?

A: Proteins are the workhorses of a biological system, performing almost all the activities which…

Q: What Are the Elements of Secondary Structure in Proteins,and How Are They Formed?

A: Amino acids are the building blocks for polypeptides/proteins. The primary structure refers to the…

Q: What are the four levels of protein structure, and what is the distinguishing feature of each?

A: The four levels of protein structure are separated from one another by the level of complexity in…

Q: What is the role of cysteine in the structure of the protein?

A: When proteins are synthesized in the body, they must be folded  to what is called the native shape…

Q: What are known as protein domains ? How do they work ?

A: Proteins are enormous biomolecules or macromolecules that are contained at least one long chain of…

Q: What Determines Protein Structure?

A: Proteins are the biomolecules which are building blocks of the body. Proteins are made up of amino…

Q: Why is the exact order of amino acids (primary structure) in a protein important?

A: Amino Acids : Amino acids are organic compounds that combine to form proteins. Amino acids and…

Q: what are the structural features of protein

A: Protein is most important macromolecule and biomolecule. It is building block of body and providing…

Q: What are the four different levels of a protein structure?

A: Proteins are the building blocks of life. They are the most common molecules found in all cells.…

Q: What determines the primary structure of a protein?

A: Proteins are large-sized heteropolymeric macromolecules having two or more polypeptide chains. They…

Q: what are the major functional groups of proteins?

A: Protein is one of the macromolecules that is made up of amino acids. Protein helps in growth of…

Q: Are proteins with the same number of each different amino acid that form them necessarily identical…

A: Proteins are made up of a long chain of amino acids that are joined together by peptide bonds. They…

Q: What is the difference between a protein domain and a protein subunit?

A: Proteins are the building block of life. It is a complex macromolecule made up of amino acid…

Q: What is the chemical basis of the great diversity of proteins?

A: Proteins are the long chain amino acids, which are linked together by peptide bonds. Amino acids…

Q: What Noncovalent Interactions Stabilize Protein Structure?

A: Four types of non-covalent interactions stabilise protein structure.these interactions are hydrogen…

Q: What is the primary structure of a protein?

A: Protein is the one of the important biomolecules which is formed from the gene or DNA of the cell by…

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: How do secondary and tertiary structures of proteins differ?

A: The proteins are formed by repeated linkage of amino acids through peptide bonds. The amino acids…

Q: What is a protein domain?

A: Proteins are large , complex molecules in the body that play a lot of critical roles.Proteins…

Q: How can the three-dimensional structure of a protein be determined?

A: The three-dimensional structure level of protein consists of more than one polypeptide chain which…

Q: What structural features of proteins mark them for destruction?

A: Structural features:      Proteins are the power-pack of the cell. Over molecular basis, whatever…

Q: What Are the Many Biological Functions of Proteins?

A:

Q: How does the structure of a protein determine its function? Discuss in detail

A: Proteins are composed of amino acids that are linked together through peptide bonds. Primary,…

Q: What are the "N" and "C" termini of proteins?

A: The structure of a peptide is given below. By convention, on the left there is N-terminal and the on…

Mitochondrial Mutations

A mitochondrion is a cellular organelle that serves as the site for cellular respiration and energy production (ATP or Adenosine Triphosphate). It is a double-membrane-bound organelle and is only present in eukaryotic cells.