Gene

psi psi1
Gene expression upon nitrogen starvation

Values plotted in the graph

0 1 2 3 4 5 6 7 8
-N+P 0.000 -0.791 0.154 0.123 -0.234 -0.199 -0.507 -0.320 -0.274
-N-P 0.000 -0.102 0.758 0.661 0.454 0.547 0.675 0.586 0.635

-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)