摘要 |
<p>Disclosed is an IgG Fc fragment useful as a drug carrier. Also, the present invention discloses a recombinant vector expressing the IgG Fc fragment, a transformant transformed with the recombinant vector, and a method of preparing an IgG Fc fragment, comprising culturing the transformant. When conjugated to a certain drug, the IgG Fc fragment improves the in vivo duration of action of the drug and minimizes the in vivo activity reduction of the drug.</p> |
申请人 |
HANMI PHARM. IND. CO., LTD.;JUNG, SUNG, YOUB;KIM, JIN, SUN;YANG, GEUN, HEE;KWON, SE, CHANG;LEE, GWAN, SUN |
发明人 |
JUNG, SUNG, YOUB;KIM, JIN, SUN;YANG, GEUN, HEE;KWON, SE, CHANG;LEE, GWAN, SUN |