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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 -0.301 -0.389 -0.678 -0.310 -0.735 -0.628 -0.396 -0.508 -N-P 0.000 -0.252 -0.490 -0.538 -0.325 -0.287 -0.399 -0.482 -0.288

-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)