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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 3.941 3.316 2.726 2.489 1.975 1.510 0.773 1.069 -N-P 0.000 4.254 3.488 2.631 2.551 2.426 2.236 2.076 2.203

-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)