A mutational alteration of the tryptophan synthetase of Escherichia coli.
D001669:Biochemical Phenomena; D004798:Enzymes / Q000378:metabolism*; D004926:Escherichia coli / Q000378:metabolism*; D009154:Mutation; D014364:Tryptophan / Q000378:metabolism*; D014367:Tryptophan Synthase
D004798:Enzymes; D014364:Tryptophan; D014367:Tryptophan Synthase
ENZYMES/metabolism; ESCHERICHIA COLI/metabolism; TRYPTOPHAN/metabolism