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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 1.497 1.575 1.579 0.900 1.039 1.196 1.149 1.153 -N-P 0.000 1.090 1.454 1.182 1.166 1.058 0.784 0.798 0.622

-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)