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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 -1.377 -1.258 -1.485 -1.374 -1.262 -1.169 -1.273 -1.307 -N-P 0.000 -1.406 -1.418 -1.432 -1.459 -1.029 -0.848 -1.241 -1.456

-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)