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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 2.289 2.222 1.962 1.108 1.057 0.634 0.132 -0.044 -N-P 0.000 2.249 2.052 1.011 0.690 0.561 0.340 0.460 -0.536

-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)