| ANIMAL TECHNOLOGY INSTITUTE TAIWAN Patent applications |
| Patent application number | Title | Published |
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| 20090187004 | EXPRESSION SYSTEM FOR ENHANCING SOLUBILITY AND IMMUNOGENEICITY OF RECOMBINANT PROTEINS - Expression system for enhancing solubility and immunogenicity of recombinant proteins. The expression system includes a protein expression vector that contains a chimeric gene encoding a chimeric protein comprising: (a) a first polypeptidyl fragment at the N-terminal end of the chimeric protein, containing a protein transduction domain (PTD), or a fragment thereof, having HIV Tat PTD activity; (b) a second polypeptidyl fragment at the C-terminal end of the first polypeptidyl fragment, containing a J-domain, or a fragment thereof, having heat shock protein 70 (Hsp70)-interacting activity; and (c) a third polypeptidyl fragment at the C-terminal end of the second polypeptidyl fragment, containing a target protein or polypeptide. | 07-23-2009 |
| 20090169699 | METHODS FOR SEPARATING CASEIN FROM SOLUBLE PROTEINS IN A COMPOSITION - Methods for separating casein from soluble proteins in a composition. The method includes: adding a phosphate solution to the composition, mixing to form a mixture, freezing the mixture to obtain a frozen mixture, thawing the frozen mixture to obtain casein-containing aggregates in the mixture, and then centrifuging the mixture to obtain a supernatant traction and a casein-precipitate fraction. The supernatant fraction contains the soluble protein, which may be isolated by subjecting the supernatant fraction to a purification process. The method can be applied to purify a recombinant protein from the milk of a transgenic mammal. | 07-02-2009 |
| 20090151640 | Poultry selection method to improve the egg production rate - The present invention discloses a poultry selection method to improve the egg production rate, the method comprises steps of collecting protein samples and egg productivity information of multiple poultry groups, transforming these information into multiple scores, ranks, and their corresponding codes; the next step is to combine the corresponding codes to form regional codes, and compare the matching rate; and select the poultry with the required egg production. The present invention further discloses another method, comprising: the collecting and ranking of protein samples and egg productivity information of known and unknown poultry groups to sort out the ratings; select a poultry group having the required egg production from the known group; define the regional codes based on the ratings of the known group; compare the ratings between the known and unknown groups, select the poultry (from the unknown group) with the same regional codes to the previously selected poultry group with required egg production; and select the poultry with required egg production according to the matching rate after the comparison. | 06-18-2009 |
| 20080274508 | Expression system for enhancing solubility and immunogeneicity of recombinant proteins - Expression system for enhancing solubility and immunogenicity of recombinant proteins. The expression system includes a protein expression vector that contains a chimeric gene encoding a chimeric protein. The chimeric protein contains three polypeptidyl fragments: (a) a first polypeptidyl fragment at the N-terminal end of the chimeric protein that contains a protein transduction domain (PTD) or a fragment thereof having HIV Tat PTD activity; (b) a second polypeptidyl fragment at the C-terminal end of the first polypeptidyl fragment that contains a J-domain or a fragment thereof having heat shock protein 70 (Hsp70)-interacting activity; and (c) a third polypeptidyl fragment at the C-terminal end of the second polypeptidyl fragment that contains a target protein or polypeptide. | 11-06-2008 |
| 20080206271 | FUSION ANTIGEN USED AS VACCINE - Fusion antigen used as vaccine. The invention relates to a fusion antigen specific for a target cell. The fusion antigen contains a ligand moiety, a | 08-28-2008 |
