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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 2.674 2.244 1.632 0.673 0.003 -0.223 -0.707 -0.880 -N-P 0.000 2.506 2.118 1.105 0.542 0.301 0.160 0.228 0.115

-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)