Arginine supplementation to improve efficiency in gas fermenting acetogens
US10995347B2 · kind B2 · utility
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10Claims
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Key dates
| Filing date | Dec 2, 2016 |
| Grant date | May 4, 2021 |
| Priority date | — |
| Expiry date | Jan 5, 2038 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02E50/10
- WIPO fieldBiotechnology
- WIPO sectorChemistry
Abstract
The invention provides methods for improving efficiency of fermentation by arginine supplementation, and genetically modified bacterium for use therefor. More particularly the invention provides methods for (i) increasing the production ATP intensive products with arginine supplementation, (ii) increasing utilization of arginine by a C1-fixing bacterium; and (iii) providing C1-fixing bacterium with optimized arginine de-aminase pathways.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.