EC number:1.14.19.34
Enzyme
Download| EC Tree |
| 1. Oxidoreductases |
| 1.14 Acting on paired donors, with incorporation or reduction of molecular oxygen |
| 1.14.19 With oxidation of a pair of donors resulting in the reduction of O2 to two molecules of water |
| ID: | 1.14.19.34 |
|---|---|
| Description: | Acyl-lipid (9+3)-(E)-desaturase. |
| Alternative Name: |
Acyl-lipid 12-(E)-desaturase. |
3D structure
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External Links
| UniProtKB Enzyme Link: | UniProtKB 1.14.19.34 |
| BRENDA Enzyme Link: | BRENDA 1.14.19.34 |
| KEGG Enzyme Link: | KEGG1.14.19.34 |
| BioCyc Enzyme Link: | BioCyc 1.14.19.34 |
| ExPASy Enzyme Link: | ExPASy1.14.19.34 |
| EC2PDB Enzyme Link: | EC2PDB 1.14.19.34 |
| ExplorEnz Enzyme Link: | ExplorEnz 1.14.19.34 |
| PRIAM enzyme-specific profiles Link: | PRIAM 1.14.19.34 |
| IntEnz Enzyme Link: | IntEnz 1.14.19.34 |
| MEDLINE Enzyme Link: | MEDLINE 1.14.19.34 |
EC number:1.14.19.34
| MSA: | |
|---|---|
| Phylogenetic Tree: | |
| Uniprot: | |
| M-CSA: |
| RHEA:46240 | 2 [Fe(II)-cytochrome b5] + a (9Z)-hexadecenoyl-containing glycerolipid + 2 H(+) + O2 = 2 [Fe(III)-cytochrome b5] + a (9Z,12E)-hexadecadienoyl-containing glycerolipid + 2 H2O |
| RULE(radius=1) | [*:1]-[CH2;+0:2]-[CH2;+0:3]-[*:4].[Fe+2;H0:5].[Fe+2;H0:6].[H+;H0:7].[H+;H0:8].[O;H0;+0:9]=[O;H0;+0:10]>>[*:1]-[CH;+0:2]=[CH;+0:3]-[*:4].[Fe+3;H0:5].[Fe+3;H0:6].[OH2;+0:9].[OH2;+0:10] |
| Reaction |  |
| Core-to-Core | No scaffolds atoms were exchanged as a result of the reaction |
References
| Title | Authors | Date | PubMed ID |
|---|---|---|---|
| Dimorphecolic acid is synthesized by the coordinate activities of two divergent Delta12-oleic acid desaturases. | Cahoon EB, Kinney AJ | 2004 Mar 26 | 14718523 |
| Molecular analysis of a bifunctional fatty acid conjugase/desaturase from tung. Implications for the evolution of plant fatty acid diversity. | Dyer JM, Chapital DC, Kuan JC, Mullen RT, Turner C, McKeon TA, Pepperman AB | 2002 Dec | 12481086 |
| RHEA:38047 | 2 [Fe(II)-cytochrome b5] + a (9Z)-octadecenoyl-containing glycerolipid + 2 H(+) + O2 = 2 [Fe(III)-cytochrome b5] + a (9Z,12E)-octadecadienoyl-containing glycerolipid + 2 H2O |
| RULE(radius=1) | [*:1]-[CH2;+0:2]-[CH2;+0:3]-[*:4].[Fe+2;H0:5].[Fe+2;H0:6].[H+;H0:7].[H+;H0:8].[O;H0;+0:9]=[O;H0;+0:10]>>[*:1]-[CH;+0:2]=[CH;+0:3]-[*:4].[Fe+3;H0:5].[Fe+3;H0:6].[OH2;+0:9].[OH2;+0:10] |
| Reaction |  |
| Core-to-Core | No scaffolds atoms were exchanged as a result of the reaction |
References
| Title | Authors | Date | PubMed ID |
|---|---|---|---|
| Dimorphecolic acid is synthesized by the coordinate activities of two divergent Delta12-oleic acid desaturases. | Cahoon EB, Kinney AJ | 2004 Mar 26 | 14718523 |
| Molecular analysis of a bifunctional fatty acid conjugase/desaturase from tung. Implications for the evolution of plant fatty acid diversity. | Dyer JM, Chapital DC, Kuan JC, Mullen RT, Turner C, McKeon TA, Pepperman AB | 2002 Dec | 12481086 |