Predicate |
Object |
assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_b7352f435c352466455199fb26798824 http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_3ad93140a9542af41bfd3fa10866f4f9 http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_975acf70f775ceeb37df62088a18ea6e http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_b57567db281fb3e675318b3eb1134b0a http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_53777cb946dd4e2d6c66bc724b3dda9d http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_bf0659cc5e5df293c1c437fac4025ecc |
classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02E50-10 |
classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C12N15-81 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C12P7-06 |
classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12P7-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12N1-15 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12N15-81 |
filingDate |
2002-08-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a007af742c217ffd7e9c54e519cdbb77 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3335a4f9622d2c86fedd95bd6ef52646 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_56c75b8d2fe186698ef310499697c13e http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_bf4d342fdf10d95df262535bf5158c38 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_911369033f62a814b2253201e9d6a2d4 |
publicationDate |
2003-10-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
publicationNumber |
WO-03016525-A9 |
titleOfInvention |
Process for producing alcohol from starch |
abstract |
A plasmid having been constructed so as to present glucoamylase on its surface layer and secret α-amylase is integrated into a yeast and then the yeast is grown using starch as a substrate. Thus, al alcohol can be efficiently produced by fermentation directly from the starch. This yeast is superior in alcohol fermentability to a yeast presenting glucoamylase and α-amylase on the cell surface layer, a yeast presenting α-amylase on the cell surface layer and secreting glucoamylase, and a yeast presenting glucoamylase on the surface layer. Using α-amylase originating in Streptococcus bovis, moreover, ethanol can be directly produced from uncooked starch. It is also possible to employ a yeast which presents on the cell surface layer glucoamylase and α-amylase as a fused protein with the agglutination function domain of a sugar chain-binding protein. |
priorityDate |
2001-08-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
type |
http://data.epo.org/linked-data/def/patent/Publication |