When answering the questions below, please use the ONE-LETTER CODE for the amino acid, with NO spaces and symbols between each letter. a. What is the C-terminal residue?  b. What is the N-terminal residue?  c. What is the sequence of Peptide 2?  d. What is the sequence of Peptide 4?  e. What is the overall amino acid sequence?

Q: Specify whether each of the following characteristics refers to the primary level, secondary level,…

A: Protein structure refers to the three-dimensional arrangement of amino acid residues in a protein…

Q: You will be creating a concept map to illustrate the biochemistry unit studied in class. A concept…

A: Biochemistry is the study of various biomolecules chemical/metabolic processes that occur in the…

Q: How do you identify the N vs C terminals?  For the first part of the question, do you then list the…

A: Amino acids are the monomers of a polypeptide or protein. Amino acids contain an amino (-NH2) group…

Q: A monomeric protein contains 154 amino acids. How many codons code for these amino acids? How many…

A: Amino acids are joined by peptide bonds to form a polypeptide. A protien is a polymer of many…

Q: A solution of peptide of unknown sequence was divided into 2 samples. One sample was tre with…

A: Site specific proteases are enzymes that cleaves polypeptide chains only at specific sites i.e. at…

Q: Which of the following is most commonly the rate limiting step in determining the structure of a…

A: X-ray crystallography (XRC) is a widely used experimental technique to determine the macromolecule…

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: 1) What are the four levels of protein folding. How do you distinguish those different levels? What…

A: The proteins are macromolecules that have important functions in the biological activity. The amino…

Q: A HEPTAPEPTIDE that punctures the bacterial cell wall has just been recently isolated from the venom…

A: Acid hydrolysis of any protein/polypeptide is used to identify amino acids contained in the…

Q: The structures of the amino acids leucine and isoleucine are shown: H N-C-C CH₂ CH HỌC CH, Leucine H…

A: A protein's function depends on its structure. There are four levels of protein structure: primary,…

Q: a. Identify the type of mutation shown below. b. How many amino acids are affected? c. What type of…

A: Mutation -  Mutation is defined as the sudden inheritable changes in the structure of the DNA or in…

Q: 1. a. What is the role of these bond of the polypeptide in determining the secondary structure of…

A: Protein is made up of polypeptides. Polypeptides are the polymer of amino acids and these amino…

Q: Protein folding

A: Proteins are composed of some 20 types of amino acid residues, and they would be more or less alike…

Q: In a folded protein, Glu116 is close in three-dimensional space to Lys224. The pKa of the carboxylic…

A: pKa is the pH at which a weak acid is 50% dissociated. Alternatively, pKa = -log Ka. In acid-base…

Q: Predict the amino acid sequence based on the conditions below. Use the one-letter abbreviation of…

A: Amino acids are building block of polypeptide chain. its alpha carbon contains carboxyl group, amine…

Q: a. Identify the type of mutation shown below. b. How many amino acids are affected? c. What type of…

A: Ans a. The type of mutation shown below is point mutaion. A point mutation or replacement is a…

Q: Shown below is a portion of a DNA sequence ( 31 base pairs long ) that encodes the last amino acids…

A: The process of synthesis of messenger RNA with the help of template DNA strand is called…

Q: 3-58 For the tripeptide Ser–Val–Met a. What amino acid is located at the peptide's N-terminal end?…

A: Since we only answer up to 3 sub-parts, we’ll answer the first 3. Please resubmit the question and…

Q: Choose a pentapeptied composed of five different amino acids.  List the five amino acids.…

A: mRNA strand is synthesized from the template strand of the DNA by transcription. This mRNA is…

Q: A NONAPEPTIDE that attacks and kills cancer cells has just been recently isolated from a rare…

A: DNA sequencing is a biochemical method for determining the order of the nucleotide bases, adenine,…

Q: Predict the amino acid sequence based on the conditions below. Use the one-letter abbreviation of…

A: Amino acids are building block of polypeptide chain. its alpha carbon contains carboxyl group, amine…

Q: Titrated the polypeptide with DTNB. The absorbance of the obtained yellow color was 0.16. 1.…

A: "Since you have asked multiple questions, we will solve the first two question for you. If you want…

Q: How do I determine an amino acid sequence from RNA? I know you start at AUG which is methionine…

A: To determine an amino acid sequence from RNA, the translation machinery makes use of the genetic…

Q: stimulating

A: The double stranded DNA contain the Nitrogenous bases on the strands . Transcription of the sequence…

Q: H,N NH2 H,N NH, он H,N но OH

A: Protein is made up of different amino acids Joining. These amino acids are joined together by…

Q: When the amino acid sequence of Hb and Mb is compared, some of them are found to be the same…

A: Hemoglobin and myoglobin are oxygen binding proteins. Hemoglobin helps to carry oxygen from lungs to…

Q: A. Name 3 nonpolar amino acids found in proteins (give name and 3 letter code)   B. Name 2 polar…

A: A) Non-polar amino acids: The side chain comprises mostly of hydrocarbons. B) Polar uncharged amino…

Q: What are the 2 main categories of proteins? B. What are the features of protein in these categories

A: As per the central dogma of biology, the genetic information stored within the DNA is transcribed…

Q: You are working in a bioengineering lab, and you are asked to create a peptide with a helix with…

A: Proteins are the macromolecules composed of amino acids bound together by peptide bond between amino…

Q: How many RNA bases are Explain your answer. required to code for a protein that contains 250 amino…

A: Transcription is the process in which one stranded mRNA is synthesized from two stranded DNA…

Q: The following diagram of protein synthesis will be used for the next four questions. We will call…

A: The given image shows transcription of mRNA from DNA and then the translation to protein or…

Q: A HEPTAPEPTIDE that punctures the bacterial cell wall has just been recently isolated from the venom…

A: Proteins are composed of amino acids, which are bound together by peptide linkage. Amino acids…

Q: Select the amino acid sequence that would most likely be located in the interior of a water soluble…

A: Peptides are composed of a linear chain of amino acid sequences attached to each other via peptide…

Q: A number of fragments that will be formed by cleaving the peptide Met-Ala-Lys-Met-Arg-Phe-Met-An by…

A: Proteins are one of the macromolecules present in the body. They provide structural support,…

Q: The unique cyclic structure of which of the following amino acids plays a central role in the…

A: c. Proline Proline is the only amino acid among the options with a cyclic structure that can…

Q: How do chemical synthesis of protein that contain native serine residues by the reaction of…

A: Amide-forming ligation reactions allow the chemical synthesis of proteins by the union of…

Q: a. Identify the type of mutation shown below. b. How many amino acids are affected? c. What type of…

A: A mutation is a change in a DNA sequence. It can result from DNA copying mistakes made during cell…

Q: Discuss about Amino Acid Analysis ?

A: The amino acids were considered the organic compounds that form the building blocks of protein.…

Q: Which of these amino acids is a polar, uncharged amino acid? (Select all that apply, if necessary.)…

A: Amino acids are defined as the organic compounds that have amino (-NH3) and carboxylate (-COO- )…

Q: You were able to extract an amino acid sequence from an unknown protein you process  through mass…

A: An analytical tool that is used for the purpose of measuring the ratio of mass-to-charge, is called:…