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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 2.710 3.064 1.315 1.146 1.211 1.948 0.970 1.457 -N-P 0.000 2.243 3.569 2.406 2.575 2.153 3.154 3.424 3.616

-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)