EC 2.1.1.160: caffeine synthase
TransferasesOpen in Browse
CatLog read 4 records for EC 2.1.1.160 from 1 paper, for 1 organism. Names in these papers: 3,7-dimethylxanthine methyltransferase CaDXMT1 (DXMT, caffeine synthase).
Read from the paper by an AI model and checked against the paper by a second, separate AI run; code converted the units.
CatLog also holds 8 records for EC 2.1.1.160 that are not yet re-read: from its earlier version, built from the enzyme databases and partly checked against the papers. All records for EC 2.1.1.160 in Browse.
Papers
| Paper | Organisms | Records |
|---|---|---|
| Molecular cloning and functional characterization of three distinct N-methyltransferases involved in the caffeine biosynthetic pathway in coffee plants | Coffea arabica | 4 |
Records
| Enzyme | Organism | Substrate | kcat (s⁻¹) | Km (mM) | kcat/Km (mM⁻¹ s⁻¹) | Conditions | Paper | Open record |
|---|---|---|---|---|---|---|---|---|
| 3,7-dimethylxanthine methyltransferase CaDXMT1 (DXMT, caffeine synthase) | Coffea arabica | 1,7-dimethylxanthine | — | 0.973 | — | pH 8, 27 °C | PMID 12746542 | Open record: 3,7-dimethylxanthine methyltransferase CaDXMT1 (DXMT, caffeine synthase), 1,7-dimethylxanthine |
| 3,7-dimethylxanthine methyltransferase CaDXMT1 (DXMT, caffeine synthase) | Coffea arabica | 3,7-dimethylxanthine | — | 1.222 | — | pH 8, 27 °C | PMID 12746542 | Open record: 3,7-dimethylxanthine methyltransferase CaDXMT1 (DXMT, caffeine synthase), 3,7-dimethylxanthine |
| 3,7-dimethylxanthine methyltransferase CaDXMT1 (DXMT, caffeine synthase) | Coffea arabica | 7-methylxanthine | — | 0.916 | — | pH 8, 27 °C | PMID 12746542 | Open record: 3,7-dimethylxanthine methyltransferase CaDXMT1 (DXMT, caffeine synthase), 7-methylxanthine |
| 3,7-dimethylxanthine methyltransferase CaDXMT1 (DXMT, caffeine synthase) | Coffea arabica | S-adenosyl-L-methionine | — | 0.153 | — | pH 8, 27 °C | PMID 12746542 | Open record: 3,7-dimethylxanthine methyltransferase CaDXMT1 (DXMT, caffeine synthase), S-adenosyl-L-methionine |