User:Wayne Chang

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Revision as of 21:37, 15 November 2008

Mapping the Ammonium binding site and explaining how it contributes to catalysis.

Chang, Yu-Wei and Kaushal, Pankaj.

University of Maryland, Baltimore County (UMBC).

Glutamine synthetase catalyzes the condensation of glutamate and ammonia, using ATP, to form glutamine, ADP, and an inorganic phosphate group.

Glutamate + ATP + NH3 → Glutamine + ADP + phosphate

1. Liaw, S-H, et.al.,Discovery of the ammonium substrate site on glutamine synthetase, a third cation binding site Protein Sci. 1995 4: 2358-2365[1]

Wayne Chang, Eran Hodis

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	<scene name='User:Wayne_Chang/Glutamate_synthase/3'>Exercise 3: Active Site Residues</scene>		<scene name='User:Wayne_Chang/Glutamate_synthase/3'>Exercise 3: Active Site Residues</scene>
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	== Outline ==		== Outline ==