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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 1.356 1.153 1.055 1.072 0.723 0.585 0.592 0.903 -N-P 0.000 0.852 0.833 0.379 0.562 0.212 0.214 0.194 0.300

-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)