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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 -0.180 -0.212 -0.653 -0.355 -0.324 -0.076 -0.428 -0.546 -N-P 0.000 0.255 0.111 -0.392 -0.433 -0.090 0.117 -0.063 -0.211

-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)