New release (2023.1) online!
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BKMS-react is an integrated and non-redundant biochemical reaction database containing known enzyme-catalyzed and spontaneous reactions. Biochemical reactions collected from BRENDA, KEGG, MetaCyc and SABIO-RK were matched and integrated by aligning substrates and products.
 

:= BRENDA, := KEGG, := MetaCyc, := SABIO-RK
:= amino acid sequences := show the reaction diagram
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  • EC Number
  • Reaction
  • Pathways
  • Reaction IDs
  • Stoichiometry Check
  • Missing Substrate
  • Missing Product
  • Commentary
  • Remark
EC Number
Reaction
Pathways
Reaction IDs
Stoichiometry Check  
Commentary
steroid DELTA-isomerase
pregnenolone + NAD+ = progesterone + NADH + H+
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: 3beta-hydroxysteroid dehydrogenase/ Delta5-Delta4-isomerase two-step reaction
pregnenolone + NAD+ = progesterone + NADH + H+
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: 3beta-hydroxysteroid dehydrogenase/ Delta5-Delta4-isomerase two-step reaction
3beta-hydroxy-DELTA5-steroid dehydrogenase
pregnenolone + NAD+ = progesterone + NADH + H+
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: 3beta-hydroxysteroid dehydrogenase/ Delta5-Delta4-isomerase two-step reaction
3(or 17)beta-hydroxysteroid dehydrogenase
pregnenolone + NAD+ = progesterone + NADH + H+
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: 3beta-hydroxysteroid dehydrogenase/ Delta5-Delta4-isomerase two-step reaction