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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 -1.112 -1.280 -1.023 -1.361 -1.271 -1.129 -1.106 -1.220 -N-P 0.000 -1.114 -1.344 -0.925 -1.143 -0.758 -0.963 -1.000 -1.001

-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)