http://rdf.ncbi.nlm.nih.gov/pubchem/patent/RU-2011149793-A
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C12N9-1051 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C12Y204-01005 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61P3-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C12P19-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C12P19-04 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12P19-00 |
| filingDate | 2010-05-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2013-06-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | RU-2011149793-A |
| titleOfInvention | Glucose oligosaccharides, including (alpha 1 → 4) and (alpha 1 → 6) glycosidic bonds, their use and methods for their preparation |
| abstract | 1. A method of obtaining a mixture of gluco-oligosaccharides containing one or more consecutive (α1 → 6) glycosidic bonds and one or more consecutive (α1 → 4) glycosidic bonds, comprising contacting a poly- and / or oligosaccharide substrate, including at its non-reducing end, at least two (α1 → 4) -linked units of D-glucose, with the enzyme α-glucanotransferase capable of cleaving (α1 → 4) glycosidic bonds and creating new (α1 → 4) and (α1 → 6) glycosidic bonds. 2 . The method according to claim 1, wherein said α-glucanotransferase does not introduce a branch point (α1 → 6) or (α1 → 2) or (α1 → 3) of a bond. The method according to claim 1 or 2, wherein said α-glucanotransferase is a GTFB type of enzyme or a functional homolog thereof having said enzymatic activity. The method according to claim 3, wherein said α-glucanotransferase is selected from the group consisting of GTFB from Lactobacillus reuteri 121, GTF106B from Lactobacillus reuteri TMW 1.106, GTML4 from Lactobacillus reuteri ML1, GTFDSM from Lactobacillus reuteri DSM9 Factobacterium mucobactus and MCF 2116 their homologue, characterized by at least 55% sequence identity. The method according to claim 1, where the specified substrate has a degree of polymerization of at least 4, preferably at least 6.6. The method of claim 1, wherein said substrate is selected from the group consisting of starch, waxy starch, starch with a high content of amylose, derivatives thereof, maltooligosaccharides, amylose, amylopectin, maltodextrins, (α1 → 4) glucans, reuteran, or combinations thereof. . The method of claim 6, wherein said starch, waxy starch, high amylose starch, or a starch derivative are derived from potato, maize, tapioca, pea, golden bean, rice, or wheat |
| priorityDate | 2009-05-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 55.