Jacqueline isolated an interesting new protein from the broth of a yeast culture. After purification of the protein, she requested an amino acid analysis and found that the protein contained 0.51% tryptophan by weight (tryptophan M, = 204). Calculate the minimum molecular weight of the protein (i.e., assuming there is only one tryptophan residue per protein molecule). minimum M,: Size-exclusion chromatography of the protein gave a molecular weight estimate of 76600. How many tryptophan residues are present in a molecule of the new protein? Enter your answer as a whole number. number of tryptophan residues:

Jacqueline isolated an interesting new protein from the broth of a yeast culture. After purification of the protein, she requested an amino acid analysis and found that the protein contained 0.51% tryptophan by weight (tryptophan M, = 204). Calculate the minimum molecular weight of the protein (i.e., assuming there is only one tryptophan residue per protein molecule). minimum M,: Size-exclusion chromatography of the protein gave a molecular weight estimate of 76600. How many tryptophan residues are present in a molecule of the new protein? Enter your answer as a whole number. number of tryptophan residues:

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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Question

Jacqueline isolated an interesting new protein from the broth of a yeast culture. After purification of the protein, she requested
an amino acid analysis and found that the protein contained 0.51% tryptophan by weight (tryptophan M, = 204).
Calculate the minimum molecular weight of the protein (i.e., assuming there is only one tryptophan residue per
protein molecule).
minimum M,:
Size-exclusion chromatography of the protein gave a molecular weight estimate of 76600. How many tryptophan residues are
present in a molecule of the new protein? Enter your answer as a whole number.
number of tryptophan residues:

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