Figure 3. SDS-PAGE gels of IMP-1 purification. Lane 1, Takara protein molecular weight marker; Lane 2, crude proteins before induced by IPTG; Lane 3, crude proteins after inducement and ultrasonication; Lane 4, crude proteins after ultrasonication and centrifugation in supernatant solution; lane 5, crude proteins after ultrasonication and centrifugation in precipitation; lane 6, IMP-1 after Ni-NTA affinity chromatography

From

Combined Support-Vector-Machine-Based Virtual Screening and Docking Method for the Discovery of IMP-1 Metallo-β-Lactamase Inhibitors Supplementary Data

Jiao Chen, Yifang Liu, Mi Fang, Hui Chen, Xingzhen Lao, Xiangdong Gao, Heng Zheng, Wenbing Yao

American Journal of Biomedical Research. 2013, 1(4), 120-131 doi:10.12691/ajbr-1-4-8