ID   2.4.2.54
DE   beta-ribofuranosylphenol 5'-phosphate synthase.
AN   4-(beta-D-ribofuranosyl)aminobenzene 5'-phosphate synthase.
AN   beta-RFAP synthase.
AN   beta-RFA-P synthase.
AN   beta-ribofuranosylaminobenzene 5'-phosphate synthase.
CA   4-hydroxybenzoate + 5-phospho-alpha-D-ribose 1-diphosphate + H(+) =
CA   4-(beta-D-ribofuranosyl)phenol 5'-phosphate + CO2 + diphosphate.
CC   -!- The enzyme is involved in biosynthesis of tetrahydromethanopterin in
CC       archaea.
CC   -!- It can utilize both 4-hydroxybenzoate and 4-aminobenzoate as
CC       substrates, but only the former is known to be produced by
CC       methanogenic archaea.
DR   O28190, RFHPS_ARCFU;  Q58822, RFHPS_METJA;  O26918, RFHPS_METTH;
//