Brief Reports
Copyright ©The Author(s) 1999.
World J Gastroenterol. Aug 15, 1999; 5(4): 351-352
Published online Aug 15, 1999. doi: 10.3748/wjg.v5.i4.351
Figure 2
Figure 2 The structure of recombinant plasmid pT7Blue-HBX. Lane 1: λDNA/Hind III marker; Lane 2-3: pT7Blue-HBX combinative digested by EcoR I and Kpn I; Lane 4: pT7Blue combinative digested by EcoR I and Kpn I; Lane 5: pT7Blue-HBX.