EC Number |
Substrates |
Organism |
Products |
Reversibility |
---|
2.5.1.105 | (7,8-dihydropterin-6-yl)methyl diphosphate + 4-(beta-D-ribofuranosyl)aniline 5'-phosphate |
- |
Methanocaldococcus jannaschii |
N-[(7,8-dihydropterin-6-yl)methyl]-4-(beta-D-ribofuranosyl)aniline 5'-phosphate + diphosphate |
- |
? |
2.5.1.105 | (7,8-dihydropterin-6-yl)methyl diphosphate + 4-(beta-D-ribofuranosyl)aniline 5'-phosphate |
the enzyme is involved in the biosynthesis of methanopterin |
Methanocaldococcus jannaschii |
N-[(7,8-dihydropterin-6-yl)methyl]-4-(beta-D-ribofuranosyl)aniline 5'-phosphate + diphosphate |
- |
? |
2.5.1.105 | 6-hydroxymethyl-7,8-dihydropterin diphosphate + 1-(4-aminophenyl)-1-deoxy-D-ribitol |
about 25% of the activity compared to 4-(beta-D-ribofuranosyl)aminobenzene-5'-phosphate |
Methanocaldococcus jannaschii |
7,8-dihydropterin-6-methyl-1-(4-aminophenyl)-1-deoxy-D-ribitol + diphosphate |
- |
? |
2.5.1.105 | more |
no activity with 4-(beta-D-ribofuranosyl)-aminobenzene |
Methanocaldococcus jannaschii |
? |
- |
? |