Gene

idh2 glu2
Gene expression upon nitrogen starvation

Values plotted in the graph

0 1 2 3 4 5 6 7 8
-N+P 0.000 1.149 1.239 1.212 1.552 1.372 1.212 1.167 1.316
-N-P 0.000 0.896 1.276 1.173 1.412 1.137 1.363 1.189 1.269

-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)