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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 -0.353 -0.991 -0.741 -1.075 -0.840 -0.418 -0.581 -0.271 -N-P 0.000 -0.695 -1.124 -1.286 -1.265 -1.277 -1.388 -1.136 -1.501

-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)