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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 1.218 1.143 1.322 1.122 0.424 0.717 0.237 0.303 -N-P 0.000 1.176 0.951 1.149 1.084 0.989 0.760 0.586 0.941

-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)