Gene

rpc40 rpa42
Gene expression upon nitrogen starvation

Values plotted in the graph

0 1 2 3 4 5 6 7 8
-N+P 0.000 -2.330 -2.138 -2.204 -2.111 -2.348 -2.346 -2.461 -2.572
-N-P 0.000 -2.125 -2.122 -2.059 -1.955 -1.647 -1.721 -1.610 -1.565

-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)