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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 0.877 1.185 1.645 1.503 1.322 1.094 1.127 1.144 -N-P 0.000 0.522 0.782 1.237 1.146 1.078 0.863 1.218 1.108

-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)