Figure 1.
SDS-PAGE analysis of the purified AiiK. M: molecular weight marker; Lane 1: pET32a vector plasmid (control); Lane 2: supernatant of the sonication product; Lane 3: precipitate of the sonication product; Lane 4: AiiK purified via Ni–NTA.
SDS-PAGE analysis of the purified AiiK. M: molecular weight marker; Lane 1: pET32a vector plasmid (control); Lane 2: supernatant of the sonication product; Lane 3: precipitate of the sonication product; Lane 4: AiiK purified via Ni–NTA.