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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 -1.667 -2.122 -1.802 -1.118 -0.965 -1.037 -0.993 -1.114 -N-P 0.000 -1.052 -1.753 -1.444 -1.314 -1.277 -1.379 -1.063 -1.224

-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)