At what pH will the following tripeptide have this structure? H2N-CH- -CH-C- N-CH-C-OH CH2 CH-OH CH2 ČH3 ÓH NH2 O pH 1 OpH 1, pH 7. pH 12 O there is no pH where this form exists O pH 7 and pH 12 O pH 7 pH 12 O pH 1 and pH 7

Q: Give the name and the symbol for the dipeptide H2N-ÇH-C CH-C- -OH name: symbol:

A: The name of the given dipeptide is, Alanylgycine.

Q: H2N-CHC-OH CH2 H2N-CHC-OH CHOH CH3 H2N-CHC-OH CH2 HN- H2N-CHC-OH CH2 OH

A: Amino acids:- These are basically the building blocks of protein. They contain an acid(COOH)…

Q: es) & A 13 5 Paragraph Accessibility: Good to go f4 IDI Y V Which of the following statements is…

A: The third statement is incorrect. Reason:- The secondary structure is related to the local…

Q: This is an amino acid, which classification of amino acid is this? H,N-CH-C- -OH ČH2 -NH O No answer…

A: All amino acids are polar at any pH as it contains amine and acid groups. for acidic amino acid its…

Q: Draw the dipeptids that results when a peptide bond is formed between the two glycine molecule shown…

A: An chemical molecule called a dipeptide is produced from two amino acids. It is possible for the…

Q: As the pH changes in an aqueous solution, Glutamic acid can exist in the neutral (zwitterionic) form…

A:

Q: Write the structure for the protein Pro-Asn-Tyr-Cys at pH 7.0.

A: Amino acid: An amino acid is an organic molecule and it consists of amine group (NH2), acidic…

Q: Of the four sequences below, one can be that of a peptide, others can't. Which is the one that can…

A:

Q: Which of the following would be considered an amino acid? H;C OH H,N H OH HO

A: We have given four different compound and we have to choose amino acid compound.  we know that…

Q: Use the structure given below to answer the Questions # 5-7 H₂N H₂N. HN NH NH CH3 NH NH NH₂ SH NH NE…

A: The objective of the question is to find the amino acid residue in the given structure.Amino acids…

Q: Which of these is an amino acid ?

A: Amino acids are the organic compounds that contain amino (–NH2) and carboxyl (–COOH) functional…

Q: Name the dipeptide using three-letter abbreviations. 0-0 X S

A: we have to write the name of the dipeptide using 3 letter abbreviation

Q: The amino acid histidine has ionizable groups with pKa values of 1.8, 6.0, and 9.2, COOH H₂N-CH CH…

A: GIVEN The pKa1, pKa2 and pKa3 values of Histidine are given as 1.8, 6.0 and 9.2. Initial pH of…

Q: Select the generic nonpolar amino acid that is in the correct form at pH=7.0, or at physiological…

A:

Q: 11. Draw a condensation reaction between Tyrosine and Lysine with Tyrosine at the Amino Terminus…

A: The amino acids undergo condensation reactions to form peptide bond with elimination of water…

Q: The net charge on the following amino acid is [x] at pH 10. HS 0 NH₂ OH

A: If the pH is greater than pKa then deprotonation occurs and it exists in deprotonation form. While…

Q: Write down structures of dipeptides produced upon condensation reaction between amino acids below.…

A: When dipeptide is given then number of peptide bond is 1... When tripeptide is given then number of…

Q: Which of these statements is true for tertiary structure interactions in protein folding? covalent…

A: The structure of a protein is very complex and can be described completely at four different levels-…

Q: True or False: When a protein is denatured it is broken into pieces and their composition changes.

A: Proteins are high molecular weight biomolecules of amino acids. Amino acids are carboxylic acids…

Q: What is the name of this Amino Acid?

A: The given compound is Asparagine(Asn) which is an α-amino acid. It contains an α-amino group (-NH2),…

Q: How would a biochemist classify this amino acid? COOT H3N—C—H CH 2 CH 2 H₂N O Nonpolar O Polar O…

A: It is polar because it contains the two sets of carboxylic acid in the side chain that could lead to…

Q: Complete equation:  1. H2SO4 + C2H3O2>>>Fruity smell 2. OH + red litmus paper>>>blue color

A: Given, 1. H2SO4 + C2H3O2 = Fruity smell 2. OH + red litmus paper = blue color

Q: identlying and Draw the structure of valyltyrosine, a dipeptide made from valine and tyrosine, as it…

A: Information of question

Q: Which type of cross-link would form between the following amino acids? но но H2N-C-C-OH H2N-C-C-OH…

A: is called serine is called  threonine

Q: The following is an example of which class of biomolecules?

A: The building blocks of the life that perform function in the living organisms are known as…

Q: Can I have a check on 9 and help on 10

A: In this question, we have to answer for 9-10.

Q: Pick the FALSE statement: O Since amino acids have functional groups that are strong acids, their…

A: Amino acids contains alpha-carboxylic(-COOH) acid and alpha-amine(-NH2) functional groups.

Q: The amino acid lysine is shown below. What functional group must be removed in order to produce…

A: The  given compound is amino acid.It is alpha amino acid.The name of given amino acid is lysine.

Q: Proteins fold into complex three-dimensional shapes. The function is dependent upon the structure of…

A: Transmembrane domains consist of nonpolar amino acid residues and may traverse the bilayer once or…

Q: Provide the correct three-letter abbreviation for the following amino acid: O H₂N-CH-C-OH CH₂ I C=O…

A:

Q: 4) Which of the following is not a primary function of protein in life processes? a) Form cell…

A: Function of proteins: Protein builds and repairs body  tissues, allows metabolic reactions to take…

Q: Which structure is the zwitterionic form of tyrosine? H,0 H20 НО НО NH3 NH3 00 ОН NH3 NH3 ОН NH₂

A: The carboxyl group loses a proton and amine group accept that form which result in the formation of…