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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 2.319 2.536 2.765 2.505 2.452 2.933 2.563 2.476 -N-P 0.000 2.667 3.019 3.224 3.672 3.130 3.205 2.631 3.048

-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)