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Acarbose and validamycin biosynthesis

State Icon Reaction EC-Number Confidence maximal confidence score from EnzymeDetector
UDP-glucose + validoxylamine_A <=> validamycin_A + UDP + H+ 2.4.1.338 validoxylamine A glucosyltransferase

1,7-Diphospho-1-epi-valienol + NTP <=> NDP-1-epi-valienol_7-phosphate + diphosphate 2.7.7.91 valienol-1-phosphate guanylyltransferase

dTDP-glucose <=> H2O + dTDP-4-dehydro-6-deoxy-D-glucose 4.2.1.46 dTDP-glucose 4,6-dehydratase
4.2.1.76 UDP-glucose 4,6-dehydratase


valienone_7-phosphate <=> validone_7-phosphate not assigned

2-Amino-5-epi-valiolone <=> 2-Aminovalienone not assigned

1-epi-Valienol_1-phosphate + NTP <=> NDP-1-epi-valienol + diphosphate 2.7.7.91 valienol-1-phosphate guanylyltransferase

dTTP + alpha-D-glucose_1-phosphate + H+ <=> dTDP-glucose + diphosphate 2.7.7.24 glucose-1-phosphate thymidylyltransferase
2.7.7.64 UTP-monosaccharide-1-phosphate uridylyltransferase
2.7.7.9 UTP---glucose-1-phosphate uridylyltransferase



5-epi-Valiolol_7-phosphate <=> 1-epi-valienol_7-phosphate not assigned

dTDP-acarviose-7-phosphate <=> acarbose_7'''-phosphate not assigned

valienol_7-phosphate <=> valienol_1-phosphate not assigned

1-epi-valienol_7-phosphate <=> 1-epi-Valienol_1-phosphate not assigned

GDP-valienol + validamine_7-phosphate <=> validoxylamine_A_7''-phosphate + GDP + H+ 2.5.1.135 validamine 7-phosphate valienyltransferase

5-epi-valiolone <=> valienone + H2O 4.2.1

validamycin_A + 2-oxoglutarate + O2 <=> validamycin_B + succinate + CO2 1.14.11.52 validamycin A dioxygenase

valienone + ATP <=> H+ + valienone_7-phosphate + ADP 2.7.1.214 C7-cyclitol 7-kinase

Salbostatin_6''-phosphate + H2O <=> Salbostatin + phosphate 3.1.3

ATP + acarbose <=> ADP + acarbose_7'''-phosphate + H+ 2.7.1.187 acarbose 7IV-phosphotransferase

ATP + 2-epi-5-epi-valiolone <=> ADP + 2-epi-5-epi-valiolone_7-phosphate + H+ 2.7.1.188 2-epi-5-epi-valiolone 7-kinase

5-epi-valiolone <=> 2-Keto-5-epi-valiolone not assigned

GTP + valienol_1-phosphate + H+ <=> GDP-valienol + diphosphate 2.7.7.91 valienol-1-phosphate guanylyltransferase

2-Keto-5-epi-valiolone <=> 2-Amino-5-epi-valiolone not assigned

5-epi-valiolone_7-phosphate + NADH + H+ <=> 5-epi-Valiolol_7-phosphate + NAD+ 1.1.1

valienone_7-phosphate <=> valienol_7-phosphate not assigned

alpha-D-sedoheptulopyranose_7-phosphate <=> 2-epi-5-epi-valiolone + phosphate 4.2.3.152 2-epi-5-epi-valiolone synthase

Cetoniacytone_B <=> Cetoniacytone_A not assigned

2-oxoglutarate + dTDP-4-amino-4,6-dideoxy-alpha-D-glucopyranose <=> L-glutamate + dTDP-4-dehydro-6-deoxy-D-glucose 2.6.1.33 dTDP-4-amino-4,6-dideoxy-D-glucose transaminase
2.6.1.B6


NDP-1-epi-valienol_7-phosphate + dTDP-4-amino-4,6-dideoxy-alpha-D-glucopyranose <=> dTDP-acarviose-7-phosphate 2.4

NDP-1-epi-valienol + 2-Amino-1,5-anhydro-2-deoxyglucitol <=> Salbostatin_6''-phosphate + NDP 2.5.1.135 validamine 7-phosphate valienyltransferase

validoxylamine_A_7''-phosphate + H2O <=> validoxylamine_A + phosphate 3.1.3.101 validoxylamine A 7'-phosphate phosphatase

2-epi-5-epi-valiolone_7-phosphate <=> 5-epi-valiolone_7-phosphate 5.1.3.35 2-epi-5-epi-valiolone 7-phosphate 2-epimerase

1-epi-valienol_7-phosphate <=> 1,7-Diphospho-1-epi-valienol not assigned

acarbose_7'''-phosphate <=> acarbose not assigned

validone_7-phosphate <=> validamine_7-phosphate not assigned

2-epi-5-epi-valiolone <=> 5-epi-valiolone 5.1.3.33 2-epi-5-epi-valiolone epimerase

valienone_7-phosphate <=> 1-epi-valienol_7-phosphate not assigned

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