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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 -0.705 -0.546 -0.476 -0.477 -0.833 -0.933 -1.068 -0.772 -N-P 0.000 -0.977 -0.701 -0.582 -0.584 -0.286 -0.392 -0.368 -0.169

-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)