Universal:SPMS
- spermidine synthase
-
ametam_c + ptrc_c ⇌ spmd_c + h_c + 5mta_c ametam_c:2 + ptrc_c:2 ⇌ spmd_c:3 + h_c:1 + 5mta_c:0
RHEA:12721
- S-adenosyl 3-(methylsulfanyl)propylamine + putrescine = S-methyl-5'-thioadenosine + spermidine + H(+)
- View on RHEA
Properties
- Names: S-adenosylmethioninamine:putrescine 3-aminopropyltransferase[1,2], Aminopropyltransferase[1,2], Putrescine aminopropyltransferase[1,2], S-Adenosylmethioninamine:putrescine 3-aminopropyltransferase[1,2], SpeE[1,2], Spermidine synthase[1,2], putrescine aminopropyltransferase[1,2], spermidine synthase[1,2], spermidine synthetase[1,2], spermidinesynthase[1,2]
Reaction Participants
| Stoich. | BiGG ID | Name | Reference | x [side] | Compartment | |
|---|---|---|---|---|---|---|
 |
-1 | ametam_c | S-adenosylmethioninaminium | CHEBI:57443 | 1 [L] | 0 |
|
-1 | ptrc_c | 1,4-butanediammonium | CHEBI:326268 | 1 [L] | 0 |
 |
1 | spmd_c | spermidine(3+) | CHEBI:57834 | 1 [R] | 0 |
|
1 | h_c | hydron | CHEBI:15378 | 1 [R] | 0 |
|
1 | 5mta_c | 5'-S-methyl-5'-thioadenosine | CHEBI:17509 | 1 [R] | 0 |