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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 0.860 1.514 1.032 0.897 0.802 1.064 1.096 1.193 -N-P 0.000 0.475 1.174 0.805 0.588 0.577 1.026 1.231 1.453

-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)