Main Reaction: dihydropteridine diphosphate + para-aminobenzoate >> 7,8-dihydropteroate

Reference: PubMed ID: 10817704
Authors: Williams DL, Spring L, Harris E, Roche P, Gillis TP
Title: Dihydropteroate synthase of Mycobacterium leprae and dapsone resistance.
Published: 2000 Jun

dihydropteridine diphosphate + para-aminobenzoate --> 7,8-dihydropteroate