Gene

ypt4

Gene expression upon nitrogen starvation

Values plotted in the graph

0 1 2 3 4 5 6 7 8
-N+P 0.000 0.230 0.289 0.236 1.113 1.125 1.019 0.136 1.273
-N-P 0.000 0.075 0.802 0.829 0.947 0.302 0.300 0.419 0.931

-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)