Figure 1From: Proteomic analysis of the response of the plant growth-promoting bacterium Pseudomonas putida UW4 to nickel stress (top) An analytical gel comparing protein expression of the bacterium P. putida UW4 exposed to 2 mM of nickel (red) and control (green). (bottom) The "spot view" and the "volume view" from a standard DeCyder analysis showing a sample up-regulated protein, general stress protein CTC.Back to article page