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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 0.796 0.826 0.575 0.609 0.677 0.538 0.488 0.324 -N-P 0.000 0.935 1.048 0.799 0.712 0.644 0.639 0.961 0.767

-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)