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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 -0.014 -0.057 -0.092 -0.283 -0.335 -0.315 -0.308 -0.381 -N-P 0.000 0.018 -0.298 -0.045 -0.012 -0.095 -0.169 -0.198 -0.313

-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)