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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 -1.972 -2.544 -1.861 -1.658 -1.682 -1.944 -1.572 -1.756 -N-P 0.000 -1.343 -1.594 -1.336 -0.982 -1.100 -1.072 -1.138 -1.039

-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)