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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 -0.068 -0.241 -0.559 -0.736 -0.437 -0.499 -0.460 -0.561 -N-P 0.000 -0.291 -0.556 -0.634 -0.657 -0.616 -0.854 -0.736 -0.887

-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)