http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-108441509-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C12N15-75 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07K14-425 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09D189-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09D5-14 |
| classificationIPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12R1-125 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09D5-14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12P21-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12N15-29 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09D189-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07K1-14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07K14-425 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12N15-75 |
| filingDate | 2018-05-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2021-06-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2021-06-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-108441509-B |
| titleOfInvention | Selenium-containing zein and preparation method and application thereof |
| abstract | The invention relates to a selenium-containing zein and a preparation method and application thereof, belonging to the zein and the preparation method and the application thereof. Firstly, constructing recombinant WB800N bacillus subtilis containing ZEIN gene; then in the process of expressing ZEIN protein, adding inorganic selenium into the culture medium, inserting the selenium into Met by utilizing the self metabolic process of the bacillus subtilis, and changing the Met into selenomethionine (Se-Met); finally obtaining the selenium-containing zein. The selenium-containing zein disclosed by the invention has excellent film forming property and good oxidation resistance, and can be used as a protective film for ancient bone resources. The selenium-containing zein obtained by the invention has low requirements on environmental conditions, can effectively exert antioxidant and antibacterial effects, and achieves the purpose of stably protecting ancient bone resources for a long time. |
| priorityDate | 2018-05-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 130.