A single amino acid substitution in the active site of Escherichia coli aspartate transcarbamoylase prevents the allosteric transition.

Stieglitz, Kimberly A

A single amino acid substitution in the active site of Escherichia coli aspartate transcarbamoylase prevents the allosteric transition. [electronic resource] - Journal of molecular biology Jun 2005 - 413-23 p. digital

Publication Type: Journal Article; Research Support, N.I.H., Extramural; Research Support, U.S. Gov't, Non-P.H.S.; Research Support, U.S. Gov't, P.H.S.

0022-2836

10.1016/j.jmb.2005.03.073 doi


Allosteric Regulation
Amino Acid Substitution--genetics
Aspartate Carbamoyltransferase--chemistry
Aspartic Acid--analogs & derivatives
Binding Sites
Crystallography, X-Ray
Escherichia coli--enzymology
Glutamine--genetics
Models, Molecular
Phosphonoacetic Acid--analogs & derivatives
Protein Structure, Quaternary
Protein Subunits--chemistry
Static Electricity
Structure-Activity Relationship