The relative molecular masses of the two amino acids other than glycine in glutathioneare 121.0 g mol and 147.0 g mol1.Using the information provided above, determine the molar mass of the tripeptide.

Given , Molar mass of 2 amino acids are 121 and 147 g/mol

Answered: The relative molecular masses of the…

Chemistry

10th Edition

ISBN:9781305957404

Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Chapter1: Chemical Foundations

Section: Chapter Questions

Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...

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a protein chain. D) removing helping molecules such as heme. E) breaking disulfide bridges. 10) When this tripeptide undergoes acid hydrolysis, what are the amino acids formed? Draw the structures. CH3 O Cys H₂O H₂N-CH-CN-CH₂-C-N-CH-C-0 -CH,−0 Ser Is this bonding polar or non-polar? CH₂S—S-CH₂- CH₂O Phe Cys H Alanylglycylserine (Ala-Gly-Ser, AGS) What type of bonding holds the amino acid R group together? HO CH3 CH₂ H₂O OH NH₂ O Asn 11. What kind of interaction would form between these R groups of an amino acid. Leu Hydrolysis C-CH₂- CH-CH₂- CH₂ O CH₂- 12. What is a peptide bond? How are peptide bond form? Give an example. 13. Draw the structure of tyrosine? Is it a polar or nonpolar amino acid? Draw the major form of tyrosine, pl = 7.3, at a pH of 4 and 2) pH 10 Which structure will not be disrupted during acid hydrolysis a) Amino acid b) Primary structure b) Secondary structure What is a globular protein? True / d) quaternary structure aturation of a protein a.occurs when a change…
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Identify which of the following pairs of amino acid residues can have hydrogen bonding between their side chains.a. Alanine and Glycineb. Leucine and Isoleucinec. Valine and Asparagined. Threonine and Tyrosine2. Draw a picture showing the details of the hydrogen bonding among the pairs in exercise 1

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The relative molecular masses of the two amino acids other than glycine in glutathione are 121.0 g mol and 147.0 g mol1. Using the information provided above, determine the molar mass of the tripeptide.