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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 -0.335 -0.421 -0.191 -0.396 -0.367 -0.399 -0.330 -0.515 -N-P 0.000 -0.244 -0.495 -0.361 -0.467 -0.586 -0.738 -0.895 -0.883

-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)