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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 1.283 1.258 1.041 0.731 1.032 1.327 1.053 1.003 -N-P 0.000 1.464 1.442 1.166 1.222 1.240 1.091 1.218 1.238

-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)