KEGG:R01920
S-Adenosylmethioninamine + Putrescine <=> 5'-Methylthioadenosine + Spermidine
S-adenosylmethioninamine:putrescine 3-aminopropyltransferase
S-Adenosylmethioninamine[C14H23N6O3S] + Putrescine[C4H12N2] = 5'-Methylthioadenosine[C11H15N5O3S] + Spermidine[C7H19N3]
DB Links
Alias
Metabolites
Substrates
| metabolite | compartment | Structure |
|---|---|---|
| S-Adenosylmethioninamine Formula: C14H23N6O3S |
Cytoplasm | |
| Putrescine Formula: C4H12N2 |
Cytoplasm |
Products
| metabolite | compartment | Structure |
|---|---|---|
| 5'-Methylthioadenosine Formula: C11H15N5O3S |
Cytoplasm | |
| Spermidine Formula: C7H19N3 |
Cytoplasm |