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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 -1.032 -0.733 -0.806 -0.816 -0.884 -1.327 -0.724 -0.797 -N-P 0.000 -0.727 -0.690 -0.294 -0.192 0.001 -0.240 -0.030 0.140

-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)