Figure 2
From: Comparative proteomics between natural Microcystis isolates with a focus on microcystin synthesis
(A) Proteomic map of M. aeruginosa PCC 7820. Gel 12.5%, stained with Coomassie, and pI 3–11. (B) Proteomic map of M. aeruginosa NIVA CYA 43. Gel 12.5%, stained with Coomassie, and pI 3–11. Grey, white and black arrows indicate, respectively, up-regulated proteins; down-regulated proteins and proteins exclusive to that strain. Dotted arrow was the spot control.