| EC Tree |
| 2. Transferases |
| 2.5 Transferring alkyl or aryl groups, other than methyl groups |
| 2.5.1 Transferring alkyl or aryl groups, other than methyl groups (only sub-subclass identified to date) |
| ID: | 2.5.1.128 |
|---|---|
| Description: | N(4)-bis(aminopropyl)spermidine synthase. |
| Cath: | 1.10.10.10; 3.40.50.150; |
Click one PDB to see exact 3D structure provided by NGL.
Note: Use your mouse to drag, rotate, and zoom in and out of the structure. Mouse-over to identify atoms and bonds. Mouse controls documentation.| UniProtKB Enzyme Link: | UniProtKB 2.5.1.128 |
| BRENDA Enzyme Link: | BRENDA 2.5.1.128 |
| KEGG Enzyme Link: | KEGG2.5.1.128 |
| BioCyc Enzyme Link: | BioCyc 2.5.1.128 |
| ExPASy Enzyme Link: | ExPASy2.5.1.128 |
| EC2PDB Enzyme Link: | EC2PDB 2.5.1.128 |
| ExplorEnz Enzyme Link: | ExplorEnz 2.5.1.128 |
| PRIAM enzyme-specific profiles Link: | PRIAM 2.5.1.128 |
| IntEnz Enzyme Link: | IntEnz 2.5.1.128 |
| MEDLINE Enzyme Link: | MEDLINE 2.5.1.128 |
| MSA: | |
|---|---|
| Phylogenetic Tree: | |
| Uniprot: | |
| M-CSA: |
| RHEA:44132 | 2 S-adenosyl 3-(methylsulfanyl)propylamine + spermidine = 2 H(+) + N(4)-bis(aminopropyl)spermidine + 2 S-methyl-5'-thioadenosine |
| RULE(radius=1) | [*:1]-[NH;+0:2]-[*:3].[*:4]-[S+;H0:5](-[*:6])-[CH2;+0:7]-[*:8].[*:9]-[S+;H0:10](-[*:11])-[CH2;+0:12]-[*:13]>>[*:8]-[CH2;+0:7]-[N+;H0:2](-[*:1])(-[*:3])-[CH2;+0:12]-[*:13].[*:4]-[S;H0;+0:5]-[*:6].[*:9]-[S;H0;+0:10]-[*:11] |
| Reaction | ![]() |
| Core-to-Core | No scaffolds atoms were exchanged as a result of the reaction |
| Title | Authors | Date | PubMed ID |
|---|---|---|---|
| Identification of a novel aminopropyltransferase involved in the synthesis of branched-chain polyamines in hyperthermophiles. | Okada K, Hidese R, Fukuda W, Niitsu M, Takao K, Horai Y, Umezawa N, Higuchi T, Oshima T, Yoshikawa Y, Imanaka T, Fujiwara S | 2014 May | 24610711 |