<p>The N-acetylglucosaminyltransferase III activity is enhanced in a cell carrying retrovirus-origin gag-pol gene and env gene. By constructing a retrovirus vector with the use of the above cell, a retrovirus vector having a modified sugar chain structure can be obtained. The retrovirus vector constructed by this method shows a high infection efficiency particularly in the presence of a functional substance.</p>
申请公布号
WO2006035829(A1)
申请公布日期
2006.04.06
申请号
WO2005JP17875
申请日期
2005.09.28
申请人
TAKARA BIO INC.;CHONO, HIDETO;OKUYAMA, HIROMI;EGASHIRA, TOMOE;KOYAMA, NOBUTO;MINENO, JUNICHI;KATO, IKUNOSHIN