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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 0.934 0.618 0.728 0.647 0.752 0.265 0.457 0.335 -N-P 0.000 1.021 0.585 0.688 0.481 0.501 0.090 0.128 0.194

-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)