I-D-E-L-Y-S-Q-V-C-S-H-L-D-T-V-R This amino acid sequence forms an alpha helix. When thinking about how the helix folds into its tertiary strucutre, use entropy and enthalpy to explain what would happen energetically.

Q: Draw the amino acids serine and threomine bonded together with a petide bond.

A: Amino acid

Q: Translate the given amino acid sequence into one-letter code.…

A: Genetic codons are long enough to be taken in account in research purposes. So as for such, some…

Q: Draw a titration curve that represents the amino acid backbone?

A: The titration curve is considered as the graphical representation in which pH results in the change…

Q: Calculate the approximate molecular weight of a protein composed of 701 amino acid residues in a…

A: Amino acids are the building blocks of proteins. A polypeptide chain is formed by the linkage…

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: The amino acids leucine and threonine in general tolerate being in an alpha helix. However having…

A: α-Helix is formed by the hydrogen bonding between the backbone atoms of the polypeptide chain or…

Q: Identify the number of amino acids per 360o turn of an alpha helix. Given this information, how many…

A: Proteins are composed of higher folding of linear chain amino acids adjoined via peptide linkages.…

Q: In DNA the nucleic acid bases form hydrogen bonds between them, which are responsible for the…

A: Deoxyribonucleic acid (DNA) stores the cell’s genetic information and is present in the nucleus of…

Q: A) Draw the structure and give the name of a nucleotide made of G + ribose. B) Write the…

A: Ribonucleic acid (RNA) is a polymer of ribonucleotides that participate in diverse biological roles…

Q: The linkage between individual nucleotides in DNA is known as a phosphodiester bond because—…

A: DNA is made up of nucleotides. Each nucleotide contains a phosphate group, a sugar group, and a…

Q: Draw a peptide bond between Phenylalanine (c-terminus) and Isoleucine (n-terminus).

A: Amino acids are organic compounds with two functional group namely carboxyl and amino. There are 20…

Q: A polypeptide is digested with trypsin, and the resulting segments are sequenced:…

A: Introduction: A number of enzymes catalyze the breakdown of peptide bonds at a specific site in an…

Q: Which amino acids would you expect to find marked on the alpha helix? Alanine Isoleucine Leucine…

A: A prevalent motif in the secondary structure of proteins, the alpha helix (-helix) is a right-hand…

Q: Green Fluorescent Protein has regions that are very hydrophobic. What is the meaning of…

A: The cell membrane is a structure which protects the cell and acts as a barrier and transports the…

Q: Shown below is an internal fragment of a polypeptide. If this polypeptide were growing, onto which…

A: The incorporation of an amino acid into a protein follow specific trend with respect to the ends of…

Q: Use the one letter code to give the sequence of this peptide

A: A polypeptide is a chain structure, which is comprised of several amino acids. All these amino acids…

Q: Given the Ramachandran Plot below, identify the protein components that could adopt the phi-psi…

A: Ramchandran plot is a two dimensional plot used to visualize energetically allowed regions for…

Q: If the polypeptide chain GHREAQNF were in an alpha helix, then the alpha am group of amino acid N…

A: The alpha helix of a protein structure is a type of regular secondary structure where successive…

Q: Why would a non-polar organic solvent cause a globular protein to unfold

A: The polypeptide chains spontaneously fold into their globular conformation or structure in an…

Q: Provide a complete name for a nucleotide that consists of thymine, deoxyribose, and three phosphates

A: There are two types of nucleic acids DNA and RNA. DNA molecule are made up of nucleotides which…

Q: why are all 20 amino acids important for protein synthesis

A: Adult humans can't synthesize each of the twenty amino acids required for protein synthesis - those…

Q: Draw beta sheet with backbone hydrogen bonds, is this structure on the interior or exterior of the…

A: A typical structural motif in proteins is a beta sheet, commonly referred to as a beta strand. It is…