http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-111171126-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_1bbcd32d9adf88cbba6f84d9576e0c94 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07K14-415 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07K1-34 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07K14-415 |
| filingDate | 2020-02-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_044ffd3275369c2efd3b0bf4c12ecb6d http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_70c8dab959eb4a6cb07009225d366dbe http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b04199fed4abf73a28c55a4a7c1fb016 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_bd2dab0dd13e5b5f3378a3007f204e77 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_76556cd75a0ae2799ee3ffa461c99777 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_172c0b535bdec82591e50cec3b790057 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5394bf3a36f3ef846b6952329cb044a4 |
| publicationDate | 2020-05-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-111171126-A |
| titleOfInvention | Method for extracting coix seed glycoprotein |
| abstract | The invention discloses a method for extracting coix seed glycoprotein, which comprises the following steps: pulverizing Coicis semen, adding water, performing constant temperature hydration and high pressure homogenization pretreatment, leaching to obtain glycoprotein crude extract, centrifuging the crude extract, and collecting supernatant; adding Sevage reagent into the supernatant to remove free protein, stirring, centrifuging and collecting the upper aqueous phase part; adding 50-95% V/V ethanol solution into the water phase part, reacting overnight to obtain precipitate, centrifuging, dissolving the precipitate in water, dialyzing, and freeze drying to obtain Coicis semen glycoprotein. The invention carries out high-pressure homogenization pretreatment on the coix seed raw material and carries out hydration treatment before homogenization, thereby achieving the purpose of maximizing the content of soluble glycoprotein before extraction. The glycoprotein extraction pretreatment step enables the glycoprotein structure to be stretched, and the coix seed glycoprotein increases the contact area with water, thereby fundamentally promoting the extraction efficiency of the coix seed glycoprotein. |
| priorityDate | 2020-02-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 30.