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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 -1.787 -1.877 -1.584 -1.321 -1.610 -1.234 -1.402 -1.541 -N-P 0.000 -1.976 -1.888 -1.553 -1.627 -1.757 -1.163 -1.674 -1.653

-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)