Production of xylose (dextrose) isomerase enzyme preparations
US3957587A · kind A · utility
7Cited by
7References
15Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jun 23, 1975 |
| Grant date | May 18, 1976 |
| Priority date | — |
| Expiry date | Jun 23, 1995 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC12N9/92
- WIPO fieldBiotechnology
- WIPO sectorChemistry
Abstract
Process for the production of xylose (dextrose) isomerase by means of a mutant strain of Streptomyces that proliferates in a culture medium that may be free of xylose. The xylose (dextrose) isomerase enzyme is therefore constitutive rather than induced.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.