WB
1. 0.1 μg E. coli lysate supernatant (without GST tag)
2. 0.1 μg E. coli lysate supernatant (with GST recombinant plasmid, before induction)
3. 0.1 μg E. coli lysate supernatant (with GST recombinant plasmid, after 2 h induction)
4. 10 ng E. coli lysate supernatant (with GST recombinant plasmid, after 2 h induction)
5. 2 ng E. coli lysate supernatant (with GST recombinant plasmid, after 2 h induction)
6. 1 ng E. coli lysate supernatant (with GST recombinant plasmid, after 2 h induction)
Loading: E. coli lysate supernatant
Electrophoresis: 12.5% SDS-PAGE
Transfer: NC (nitrocellulose) membrane, 10 V overnight
Blocking: 5% skim milk, incubated at room temperature for 1 h
Primary antibody: diluted at 1:5000, incubated at room temperature for 1 h