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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 -0.005 -0.080 -0.799 -0.574 -0.128 0.228 0.090 -0.006 -N-P 0.000 0.178 -0.559 -1.002 -0.686 -0.236 -0.382 -0.242 -0.470

-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)