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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 0.034 -0.159 -0.381 -0.398 -0.286 -0.228 -0.382 -0.346 -N-P 0.000 0.084 -0.169 -0.293 -0.168 -0.277 -0.378 -0.353 -0.314

-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)