The Infrared Absorption of Amino Acid Side Chains

Overview

Journal Prog Biophys Mol Biol

Specialties Biophysics
Molecular Biology

Date 2001 Feb 28

PMID 11226511

Citations 249

Authors

A Barth

Affiliations

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Abstract

Amino acid side chains play fundamental roles in stabilising protein structures and in catalysing enzymatic reactions. These fields are increasingly investigated by infrared spectroscopy at the molecular level. To help the interpretation of the spectra, a review of the infrared absorption of amino acid side chains in H(2)O and 2H(2)O is given. The spectral region of 2600-900cm(-1) is covered.

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