Glucose dehydrogenase
US7049114B1 · kind B1 · utility
20Cited by
0References
10Claims
0Family size
Inventor
Key dates
| Filing date | May 1, 2000 |
| Grant date | May 23, 2006 |
| Priority date | — |
| Expiry date | May 1, 2020 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC12N9/0006
- WIPO fieldBiotechnology
- WIPO sectorChemistry
Abstract
Modified water-soluble glucose dehydrogenases having pyrrolo-quinoline quinone as a coenzyme are provided wherein at least one amino acid residue is replaced by another amino acid residue in a specific region. Modified water-soluble PQQGDHs of the present invention have improved affinity for glucose.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.