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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 -0.174 0.284 -0.236 -0.242 -0.867 -0.792 -1.058 -0.823 -N-P 0.000 -1.102 -0.675 -0.948 -1.036 -1.091 -1.145 -1.095 -1.077

-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)