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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 0.600 0.497 0.248 0.414 0.257 0.233 0.263 0.281 -N-P 0.000 0.552 0.366 0.431 0.396 0.526 0.509 0.643 0.938

-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)