Purification and substrate specificity of a phenylalanine-activating enzyme from Escherichia coli 9723.
D004789:Enzyme Activation; D020536:Enzyme Activators; D004798:Enzymes / Q000737:chemistry*; D004926:Escherichia coli / Q000737:chemistry*; D010649:Phenylalanine / Q000378:metabolism*; D013379:Substrate Specificity
D020536:Enzyme Activators; D004798:Enzymes; D010649:Phenylalanine
ENZYMES/chemistry; ESCHERICHIA COLI/chemistry; PHENYLALANINE/metabolism