Engineered glucosyltransferases
US11198853B2 · kind B2 · utility
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22References
19Claims
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Assignee
Inventors
Key dates
| Filing date | Mar 7, 2019 |
| Grant date | Dec 14, 2021 |
| Priority date | — |
| Expiry date | Mar 7, 2039 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC12P19/18
- WIPO fieldBiotechnology
- WIPO sectorChemistry
Abstract
Disclosed herein are glucosyltransferases with modified amino acid sequences. Such engineered enzymes synthesize insoluble alpha-glucan products having decreased molecular weight. Further disclosed are reactions and methods in which engineered glucosyltransferases are used to produce insoluble alpha-glucan.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.