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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 -0.714 -0.307 -0.149 -0.148 -0.049 0.283 0.151 0.278 -N-P 0.000 -0.686 -0.409 -0.269 -0.161 -0.398 -0.679 -0.066 -0.337

-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)