EC Number |
Substrates |
Organism |
Products |
Reversibility |
---|
2.5.1.9 | 2 6,7-dimethyl-8-(1-D-ribityl)lumazine |
- |
Brucella abortus |
riboflavin + 4-(1-D-ribitylamino)-5-amino-2,6-dihydroxypyrimidine |
- |
? |
2.5.1.9 | 2 6,7-dimethyl-8-(1-D-ribityl)lumazine |
- |
Aquifex aeolicus |
riboflavin + 4-(1-D-ribitylamino)-5-amino-2,6-dihydroxypyrimidine |
- |
? |
2.5.1.9 | 2 6,7-dimethyl-8-ribityllumazine |
the reaction catalyzed by riboflavin synthase of Methanococcus jannaschii involves a pentacyclic intermediate, which is a diastereomer of the pentacyclic intermediate of riboflavin synthase of Escherichia coli |
Escherichia coli |
riboflavin + 5-amino-6-ribitylamino-2,4(1H,3H)-pyrimidine-dione |
- |
? |
2.5.1.9 | 2 6,7-dimethyl-8-ribityllumazine |
the reaction catalyzed by riboflavin synthase of Methanococcus jannaschii involves a pentacyclic intermediate, which is a diastereomer of the pentacyclic intermediate of riboflavin synthase of Escherichia coli |
Methanocaldococcus jannaschii |
riboflavin + 5-amino-6-ribitylamino-2,4(1H,3H)-pyrimidine-dione |
- |
? |
2.5.1.9 | 6,7-dimethyl-8-(1-D-ribityl)lumazine |
- |
Escherichia coli |
riboflavin + 5-amino-6-ribitylamino-2,4-(1H,3H)-pyrimidinedione |
- |
r |
2.5.1.9 | 6,7-dimethyl-8-(1-D-ribityl)lumazine |
- |
Arabidopsis thaliana |
riboflavin + 5-amino-6-ribitylamino-2,4-(1H,3H)-pyrimidinedione |
- |
? |
2.5.1.9 | 6,7-dimethyl-8-(1-D-ribityl)lumazine |
- |
Bacillus subtilis |
riboflavin + 5-amino-6-ribitylamino-2,4-(1H,3H)-pyrimidinedione |
catalysed by the alpha-subunit, which forms a trimer surrounded by an icosahedral capsid of 60 beta subunits producing substrate 6,7-dimethyl-8-(1-D-ribityl)lumazine |
? |
2.5.1.9 | 6,7-dimethyl-8-(1-D-ribityl)lumazine |
dismutation |
Escherichia coli |
riboflavin + 5-amino-6-ribitylamino-2,4-(1H,3H)-pyrimidinedione |
riboflavin binding site structure |
? |
2.5.1.9 | 6,7-dimethyl-8-(1-D-ribityl)lumazine |
final step of biosynthesis of vitamin B2, i.e. riboflavin, the universal precursor of flavocoenzymes, overview |
Escherichia coli |
riboflavin + 5-amino-6-ribitylamino-2,4-(1H,3H)-pyrimidinedione |
- |
? |
2.5.1.9 | 6,7-dimethyl-8-(1-D-ribityl)lumazine |
final step of biosynthesis of vitamin B2, i.e. riboflavin, the universal precursor of flavocoenzymes, overview |
Methanothermobacter thermautotrophicus |
riboflavin + 5-amino-6-ribitylamino-2,4-(1H,3H)-pyrimidinedione |
- |
? |