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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 2.469 2.812 2.473 2.156 1.486 1.156 0.606 0.762 -N-P 0.000 2.720 2.839 2.396 2.253 2.303 2.029 2.112 2.315

-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)