Prebiotic composition or pharmaceutical composition synthesized from catalytic domains producing highly α-1,2 branched dextran
US8758744B2 · kind B2 · utility
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12Claims
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Key dates
| Filing date | Jun 25, 2008 |
| Grant date | Jun 24, 2014 |
| Priority date | — |
| Expiry date | Mar 23, 2031 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61K38/00
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
The invention relates to an isolated polypeptide with an glycosyl transferase enzymatic activity for producing dextrans with .alpha.(1.fwdarw.2) sidechains, comprising at least one region for bonding to glucan and a catalytically active region situated beyond the region bonding to glucan. The invention further relates to polynucleotides coding for said enzymes and vectors containing the same.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.