| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_0d0446a5bd77c7da68216fc2e3f05d48
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_0ee499ed594690f636b3a88ea44e675b
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_ad0c80c8dc027588efa2d281bef0ffcc |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C12N9-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D21C5-005
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D21C9-1036
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C12N9-24
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C12N1-22 |
| classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12R1-07 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07H21-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12N9-24
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D21C9-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12S3-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12N15-09
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12N1-22
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12N1-20
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12N-
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12Q1-68 |
| filingDate |
1993-03-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f8622a649c9ee6be53f5b5741a4845c5
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_717b15c091bb5dfabf5f3ef7284e9bca |
| publicationDate |
1995-01-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
EP-0633932-A1 |
| titleOfInvention |
DELIGNIFYING PREPARATION EXHIBITING $g(a)-L-ARABINOFURANOSIDASE ACTIVITY, PRODUCTION AND APPLICATION THEREOF |
| abstract |
A preparation exhibiting enzymatic activity comprising a substantial portion of α-L-arabinofuranosidase activity having the capability of delignifying wood pulp at a pH of 8 - 9 and a temperature of 65 °C, is disclosed. Said preparation is obtainable by aerobic fermentation of a Bacillus stearothermophilus strain selected from the deposited strain NCIMB 40494 and mutants and variants thereof. The deposited strain and mutants and variants thereof are comprised by the invention. A method of producing said preparation, a process comprising treatment of wood pulp with said preparation, and wood pulp that has been treated with said preparation, and also said preparation in association with a preparation exhibiting enzymatic activity produced by another microbial strain and having the capability of delignifying wood pulp at a temperature of at least 65 °C and a pH of at least 9, are disclosed. Use of an enzyme expressed by the deposited strain and α-L-arabinofuranosidase which comprises one or two specified partial sequences and homologues thereof, are also included. |
| priorityDate |
1992-03-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |