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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 1.582 2.765 2.948 2.436 2.593 1.628 1.452 1.496 -N-P 0.000 1.384 3.566 2.837 2.337 2.257 2.320 1.571 1.717

-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)