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2.4.2.54: beta-ribofuranosylphenol 5'-phosphate synthase

This is an abbreviated version!
For detailed information about beta-ribofuranosylphenol 5'-phosphate synthase, go to the full flat file.

Word Map on EC 2.4.2.54

Reaction

5-phospho-alpha-D-ribose 1-diphosphate
+
4-hydroxybenzoate
=
4-(beta-D-ribofuranosyl)phenol 5'-phosphate
+
CO2
+
diphosphate

Synonyms

4-(beta-D-ribofuranosyl)aminobenzene 5'-phosphate synthase, AF2089, beta-RFA-P synthase, beta-RFAP synthase, beta-ribofuranosyl-aminobenzene 5'-phosphate synthase, beta-ribofuranosylaminobenzene 5'-phosphate synthase, beta-ribofuranosylhydroxybenzene 5'-phosphate synthase, ForT, MTH0830, PrfT, RFAP synthase, ribofuranosylaminobenzene 5'-phosphate synthase

ECTree

     2 Transferases
         2.4 Glycosyltransferases
             2.4.2 Pentosyltransferases
                2.4.2.54 beta-ribofuranosylphenol 5'-phosphate synthase

Inhibitors

Inhibitors on EC 2.4.2.54 - beta-ribofuranosylphenol 5'-phosphate synthase

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INHIBITOR
ORGANISM
UNIPROT
COMMENTARY hide
LITERATURE
IMAGE
4-(beta-D-ribofuranosyl)aminobenzene 5'-phosphate
uncompetitive inhibition under varied 5-phospho-alpha-D-ribose 1-diphosphate and saturated 4-aminobenzoate or under varied 4-aminobenzoate and saturated 5-phospho-alpha-D-ribose 1-diphosphate
4-(methylamino)benzoic acid
-
5 mM, complete loss of activity
4-aminothiobenzoate
-
5 mM, 24% loss of activity
4-Bromobenzoate
-
5 mM, 60% loss of activity
4-hydroxybenzoate
-
5 mM, 88% loss of activity
4-Methoxybenzoate
-
5 mM, 55% loss of activity
4-methylaminobenzoate
5 mM, 26% inhibition
benzoate
-
5 mM, 31% loss of activity
CO2
uncompetitive inhibition under varied 5-phospho-alpha-D-ribose 1-diphosphate and saturated 4-aminobenzoate. Mixed type of inhibition under varied 4-aminobenzoate and saturated 5-phospho-alpha-D-ribose 1-diphosphate
diphosphate
phosphate
-
10 mM, 37% inhibition
pyridoxal 5'-phosphate
-
2.5 mM, 21% inhibition
ribose 5-phosphate
-
10 mM, 20% inhibition
Sodium cyanoborohydride
-
160 mM, complete inhibition, decreased production of 4-(beta-D-ribofuranosyl)aminobenzene 5'-phosphate and the accumulation of a reduced form of the proposed cyclohexadienimine reaction intermediates
additional information
-
no inhibition by carbonyl reagents, 4-aminobenzoic acid methyl ester, aniline, 4-aminobenzamide
-