Definition for Histidine
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Revision as of 22:08, 4 November 2011 by Duddy (Talk | contribs) (Created page with "An essential amino acid, C<sub>3</sub>H<sub>3</sub>N<sub>2</sub>CH<sub>2</sub>CH (NH<sub>2</sub>) COOH, that is a constituent of proteins and is important as the iron-binding...")
An essential amino acid, C3H3N2CH2CH (NH2) COOH, that is a constituent of proteins and is important as the iron-binding site in hemoglobin. Symbol: H.