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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 -0.097 -0.848 -0.608 -0.777 -0.314 -0.232 -0.127 -0.455 -N-P 0.000 0.213 -0.031 -0.114 -0.235 -0.058 0.100 -0.114 -0.029

-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)