EC number:6.3.1.6
Enzyme
Download| EC Tree |
| 6. Ligases |
| 6.3 Forming carbon-nitrogen bonds |
| 6.3.1 Acid-D-ammonia (or amine) ligases (amide synthases) |
| ID: | 6.3.1.6 |
|---|---|
| Description: | Glutamate--ethylamine ligase. |
| Alternative Name: |
Theanine synthetase. N(5)-ethyl-L-glutamine synthetase. |
3D structure
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External Links
| UniProtKB Enzyme Link: | UniProtKB 6.3.1.6 |
| BRENDA Enzyme Link: | BRENDA 6.3.1.6 |
| KEGG Enzyme Link: | KEGG6.3.1.6 |
| BioCyc Enzyme Link: | BioCyc 6.3.1.6 |
| ExPASy Enzyme Link: | ExPASy6.3.1.6 |
| EC2PDB Enzyme Link: | EC2PDB 6.3.1.6 |
| ExplorEnz Enzyme Link: | ExplorEnz 6.3.1.6 |
| PRIAM enzyme-specific profiles Link: | PRIAM 6.3.1.6 |
| IntEnz Enzyme Link: | IntEnz 6.3.1.6 |
| MEDLINE Enzyme Link: | MEDLINE 6.3.1.6 |
| RHEA:20525 | ATP + ethylamine + L-glutamate = ADP + H(+) + N(5)-ethyl-L-glutamine + phosphate |
| RULE(radius=1) | [*:1]-[NH2;+0:2].[*:3]=[C;H0;+0:4](-[*:5])-[OH;+0:6].[*:7]=[P;H0;+0:8](-[*:9])(-[*:10])-[O;H0;+0:11]-[*:12]>>[*:12]-[OH;+0:11].[*:3]=[C;H0;+0:4](-[*:5])-[NH;+0:2]-[*:1].[*:7]=[P;H0;+0:8](-[*:9])(-[*:10])-[OH;+0:6] |
| Reaction |  |
| Core-to-Core | No scaffolds atoms were exchanged as a result of the reaction |
References
| Title | Authors | Date | PubMed ID |
|---|---|---|---|
| Cloning and expression of Methylovorus mays No. 9 gene encoding gamma-glutamylmethylamide synthetase: an enzyme usable in theanine formation by coupling with the alcoholic fermentation system of baker's yeast. | Yamamoto S, Wakayama M, Tachiki T | 2008 Jan | 18175924 |
| Characterization of theanine-forming enzyme from Methylovorus mays no. 9 in respect to utilization of theanine production. | Yamamoto S, Wakayama M, Tachiki T | 2007 Feb | 17284842 |