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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 -0.961 -1.136 -1.148 -1.240 -1.155 -1.091 -1.297 -1.321 -N-P 0.000 -1.131 -1.254 -1.060 -1.242 -1.292 -1.418 -1.525 -1.379

-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)