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Gene

Gene expression upon nitrogen starvation

Values plotted in the graph

0 1 2 3 4 5 6 7 8 -N+P 0.000 -0.397 -0.520 -0.278 -0.054 -0.114 -0.051 -0.087 -0.015 -N-P 0.000 -0.077 -0.269 0.076 0.139 0.073 0.161 -0.483 -0.009

-N+P: Nitrogen starved in the presence of P-factor -N-P: Nitrogen starved in the absence of P-factor

Number of mRNA in a vegetative growing cell (estimated roughly)