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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 0.300 0.110 0.047 -0.068 0.292 0.104 -0.392 0.171 -N-P 0.000 0.263 -0.020 0.476 0.025 -0.074 -0.260 -0.523 -0.412

-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)