In proteins, the pK of the C-terminus is about 3.8, while that of the N-terminus is about

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In proteins, the pK of the C-terminus is about 3.8, while that of the N-terminus is about 7.8. Rationalize these differences from the pK values of the α-carboxyl and the α-amino groups in free amino acids.

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Fundamentals of biochemistry Life at the Molecular Level

ISBN: 978-0470547847

4th edition

Authors: Donald Voet, Judith G. Voet, Charlotte W. Pratt

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Question Posted: Apr 30, 2016 02:27 PM

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In proteins, the pK of the C-terminus is about 3.8, while that of the N-terminus is about

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In free amino acids the neighboring carboxyl and amino groups ...View the full answer

Fundamentals of biochemistry Life at the Molecular Level

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