EC Number |
Substrates |
Organism |
Products |
Reversibility |
---|
2.1.1.158 | S-adenosyl-L-methionine + xanthosine |
first step in caffeine biosynthesis pathway from xanthosine |
Coffea arabica |
S-adenosyl-L-homocysteine + 7-methylxanthosine |
- |
? |
2.1.1.158 | S-adenosyl-L-methionine + xanthosine |
step of the caffeine biosynthesis, caffeine accumulation in seeds |
Coffea canephora |
S-adenosyl-L-homocysteine + 7-methylxanthosine |
- |
? |
2.1.1.158 | S-adenosyl-L-methionine + xanthosine |
step of the caffeine biosynthesis, caffeine accumulation in seeds |
Coffea arabica |
S-adenosyl-L-homocysteine + 7-methylxanthosine |
- |
? |
2.1.1.158 | S-adenosyl-L-methionine + xanthosine |
the enzyme is part of a caffeine biosynthetic pathway which includes a recycling of adenosine released from S-adenosyl-L-methionine in form of xanthosine monophosphate, overview |
Camellia sinensis |
S-adenosyl-L-homocysteine + 7-methylxanthosine |
- |
? |
2.1.1.158 | S-adenosyl-L-methionine + xanthosine |
the enzyme is specific for xanthosine |
Coffea arabica |
S-adenosyl-L-homocysteine + 7-methylxanthosine |
- |
? |
2.1.1.158 | S-adenosyl-L-methionine + xanthosine |
- |
Coffea canephora CCS1 |
S-adenosyl-L-homocysteine + 7-methylxanthosine |
- |
? |
2.1.1.158 | S-adenosyl-L-methionine + xanthosine |
step of the caffeine biosynthesis, caffeine accumulation in seeds |
Coffea canephora CCS1 |
S-adenosyl-L-homocysteine + 7-methylxanthosine |
- |
? |
2.1.1.158 | S-adenosyl-L-methionine + xanthosine |
- |
Coffea arabica |
S-adenosyl-L-homocysteine + 7-methylxanthosine |
- |
ir |
2.1.1.158 | S-adenosyl-L-methionine + xanthosine |
- |
Coffea canephora |
S-adenosyl-L-homocysteine + 7-methylxanthosine |
- |
ir |
2.1.1.158 | S-adenosyl-L-methionine + xanthosine |
first step in caffeine biosynthesis |
Coffea arabica |
S-adenosyl-L-homocysteine + 7-methylxanthosine |
- |
ir |