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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 -1.288 -1.305 -1.228 -1.122 -1.065 -1.190 -1.096 -1.181 -N-P 0.000 -1.237 -1.385 -1.347 -1.460 -1.372 -1.508 -1.452 -1.447

-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)