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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 -3.297 -2.676 -3.157 -2.678 -2.592 -2.817 -2.522 -2.525 -N-P 0.000 -3.141 -2.985 -2.668 -2.503 -2.103 -2.447 -2.327 -1.928

-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)