Rapid Communication
Copyright ©2008 The WJG Press and Baishideng.
World J Gastroenterol. Oct 28, 2008; 14(40): 6244-6248
Published online Oct 28, 2008. doi: 10.3748/wjg.14.6244
Figure 1
Figure 1 Analysis of expression pattern of recombinant protein by SDS-PAGE. Lane 1: protein marker; lanes 2-3: E. coli BL (DE3) transformed with pET28a(+) and pET28a(+)-peb1A respectively after induced with IPTG for 4 h; lanes 4-5: supernatant and precipitate of sonicated broken E. coli BL (DE3) transformed with pET28a(+)-peb1A; lanes 6-7: Purified recombinant protein.