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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 -0.214 -0.102 -0.178 -0.578 -0.287 -0.412 -0.291 -0.247 -N-P 0.000 -0.254 -0.140 -0.215 -0.310 -0.343 -0.465 -0.498 -0.730

-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)