MeSH definition : An enzyme that catalyzes the formation of N-5'-phosphoribosylanthranilic acid from
anthranilate and phosphoribosylpyrophosphate, the first step in tryptophan synthesis
in E. coli. It exists in a complex with ANTHRANILATE SYNTHASE in bacteria. EC 2.4.2.18.;
An enzyme that catalyzes the formation of N-5'-phosphoribosylanthranilic acid from
anthranilate and phosphoribosylpyrophosphate, the first step in tryptophan synthesis
in E. coli. It exists in a complex with ANTHRANILATE SYNTHASE in bacteria. EC 2.4.2.18.