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. 2013 Jul 26;8(7):e69158. doi: 10.1371/journal.pone.0069158

Figure 3. SDS-PAGE and western blotting analysis of rCfNOS.

Figure 3

Lane 1: protein molecular standard; lane 2: negative control for rCfNOS (without induction); lane 3: induced rCfNOS; lane 4: purified rCfNOS; lane 5: western-blot of rCfNOS.