Tags: Enzyme.
In enzymology an anthranilate phosphoribosyltransferase (EC 2.4.2.18) is an enzyme that catalyzes the chemical reactionanthranilate + 5-phospho-alpha-D-ribose 1-diphosphate N-(5-phospho-D-ribosyl)-anthranilate +diphosphateThus the two substrates of this enzyme are anthranilate and 5-phospho-alpha-D-ribose 1-diphosphate whereas its two products are N-(5-phospho-D-ribosyl)-anthranilate and diphosphate.This enzyme participates in aromatic amino acid biosynthesis and two-component system – general.