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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 -0.490 -0.896 -1.113 -1.078 -1.076 -1.034 -1.248 -1.315 -N-P 0.000 -0.565 -0.961 -1.099 -1.394 -1.227 -1.456 -1.551 -1.541

-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)