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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 -1.629 -1.961 -1.225 -1.198 -1.233 -1.711 -1.178 -1.321 -N-P 0.000 -1.321 -1.271 -0.949 -0.713 -0.629 -0.717 -0.561 -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)