sample of gelatin was treated with pepsin in the presence of HCI. After 15 min, the reaction wa with ninhydrin reagent and you observed a purple color. Explain the chemical reaction tha that lead to the color change_stating the substrate, enzyme and product of your reaction

sample of gelatin was treated with pepsin in the presence of HCI. After 15 min, the reaction wa with ninhydrin reagent and you observed a purple color. Explain the chemical reaction tha that lead to the color change_stating the substrate, enzyme and product of your reaction

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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Concept explainers

Vitamins and Coenzymes

A class of organic compounds needed in the human body for normal activities is known as vitamins. They are characterized into two parts depending upon their solubility in water. They can act as coenzymes, cofactors, or prosthetic groups for enzymes.

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Q14b A sample of gelatin was treated with pepsin in the presence of HCI. After 15 min, the reaction was
treated with ninhydrin reagent and you observed a purple color. Explain the chemical reaction that
occurs that lead to the color change stating the substrate, enzyme and product of your reaction.
2m

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