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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 -0.952 -0.482 -0.272 -0.296 -0.300 0.051 0.003 -0.011 -N-P 0.000 -0.790 -0.699 -0.480 -0.258 -0.323 -0.298 -0.307 -0.287

-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)