Figure 3
From: Novel insights into the unfolded protein response using Pichia pastoris specific DNA microarrays
Comparison of expression changes induced by DTT treatment and HAC1 overexpression, respectively. Log2 values of expression changes (log2 FC) caused by DTT (DTT treated wildtype vs untreated wildtype) and by Hac1 (HAC1 overexpression vs wildtype) are compared. The correlation coefficient r2 is indicated. Red line: linear regression of the data; blue line: theoretical perfect correlation.