Polypeptides and biosynthetic pathways for the production of monatin and its precursors
US8372989B2 · kind B2 · utility
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Key dates
| Filing date | Nov 3, 2004 |
| Grant date | Feb 12, 2013 |
| Priority date | — |
| Expiry date | Aug 16, 2027 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC12N15/52
- WIPO fieldBiotechnology
- WIPO sectorChemistry
Abstract
Methods and compositions that can be used to make monatin from glucose, tryptophan, indole-3-lactic acid, indole-3-pyruvate, and 2-hydroxy 2-(indol-3-ylmethyl)-4-keto glutaric acid, are provided. Methods are also disclosed for producing the indole-3-pyruvate and 2-hydroxy 2-(indol-3-ylmethyl)-4-keto glutaric acid intermediates. Compositions provided include nucleic acid molecules, polypeptides, chemical structures, and cells. Methods include in vitro and in vivo processes, and the in vitro methods include chemical reactions.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.