EC Number |
Substrates |
Organism |
Products |
Reversibility |
---|
2.5.1.104 | S-adenosyl 3-(methylthio)propylamine + putrescine |
- |
Thermococcus kodakarensis |
5'-S-methyl-5'-thioadenosine + spermidine |
- |
? |
2.5.1.104 | more |
only faint activities (less than 10% of spermidine) are detected for diaminopropane [NH2(CH2)3NH2], putrescine, spermine, and caldopentamine |
Thermus thermophilus |
? |
- |
? |
2.5.1.104 | S-adenosyl 3-(methylthio)propylamine + agmatine |
- |
Thermus thermophilus |
5'-S-methyl-5'-thioadenosine + N1-aminopropylagmatine |
- |
? |
2.5.1.104 | S-adenosyl 3-(methylthio)propylamine + agmatine |
the enzyme is involved in polyamine biosynthesis |
Thermus thermophilus |
5'-S-methyl-5'-thioadenosine + N1-aminopropylagmatine |
- |
? |
2.5.1.104 | S-adenosyl 3-(methylthio)propylamine + agmatine |
- |
Thermus thermophilus |
S-methyl-5'-thioadenosine + N1-aminopropylagmatine |
- |
? |
2.5.1.104 | S-adenosyl 3-(methylthio)propylamine + homospermidine |
low activity |
Thermus thermophilus |
S-methyl-5'-thioadenosine + ? |
- |
? |
2.5.1.104 | S-adenosyl 3-(methylthio)propylamine + N,N'-bis(3-aminopropyl)-1,3-propanediamine |
i.e. thermine. Low activity |
Thermus thermophilus |
S-methyl-5'-thioadenosine + ? |
- |
? |
2.5.1.104 | S-adenosyl 3-(methylthio)propylamine + norspermidine |
- |
Thermus thermophilus |
S-methyl-5'-thioadenosine + N,N'-bis(3-aminopropyl)-1,3-propanediamine |
i.e. thermine |
? |
2.5.1.104 | S-adenosyl 3-(methylthio)propylamine + spermidine |
- |
Thermus thermophilus |
S-methyl-5'-thioadenosine + spermine |
no formation of thermospermine (i.e. 1,12-diamino-4,8-diazadodecane) |
? |
2.5.1.104 | S-adenosyl 3-(methylthio)propylamine + tris(3-aminopropyl)amine |
i.e. mitsubishine. Low activity. No formation of tetrakis(3-aminopropyl)ammonium |
Thermus thermophilus |
S-methyl-5'-thioadenosine + N4-aminopropylthermine |
- |
? |