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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 0.488 0.137 0.071 0.729 0.521 0.600 0.216 0.564 -N-P 0.000 0.527 0.351 0.532 0.405 0.337 0.421 0.362 0.503

-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)