Gene

ups ups1
Gene expression upon nitrogen starvation

Values plotted in the graph

0 1 2 3 4 5 6 7 8
-N+P 0.000 -2.026 -1.821 -1.451 -1.408 -1.607 -1.596 -1.767 -1.864
-N-P 0.000 -1.367 -1.490 -1.515 -1.325 -1.301 -1.323 -0.402 -1.301

-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)