MARKER GENE FOR EXPRESSING GENES HAVING VACCINE ACTIVITY OF DIARRHEA AND IDENTIFICATION METHOD USING THE SAME

PURPOSE: A marker gene for identifying a transgenic rice plant with diarrhea vaccine activity is provided to detect the presence of a gene with diarrhea vaccine activity in chromosome of the rice plant by performing PCR using a primer and analyzing amplified gene sequence. CONSTITUTION: A marker gen...

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Hauptverfasser: KIM, SUNG KEE, LIM, JAE WOOK, SOH, HO SEOB, LEE, HYUN JU, HAN, YOUNG HEE, KIM, HEE DONG, LEE, GEE YOUNG
Format: Patent
Sprache:eng ; kor
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Zusammenfassung:PURPOSE: A marker gene for identifying a transgenic rice plant with diarrhea vaccine activity is provided to detect the presence of a gene with diarrhea vaccine activity in chromosome of the rice plant by performing PCR using a primer and analyzing amplified gene sequence. CONSTITUTION: A marker gene for identifying a transgenic rice plant with diarrhea vaccine activity is used for detecting insertion of a gene with vaccine activity in chromosome of a rice plant. The gene produces a vaccine composition for diarrhea. The gene is expressed by amplifying the chromosome of the rice plant using a primer containing one or more gene fragments. The gene has one or more base sequences among the group consisting of sequence numbers 1, 2, 3, 4, 5, and 6. A method for identifying the gene comprises: a step of amplifying the gene using the primer; and a step of analyzing expression level of the amplified gene.