Fig. 3From: Proteome profiling reveals changes in energy metabolism, transport and antioxidation during drought stress in Nostoc flagelliformeProtein expression trends of N. flagelliforme under drought stress. AÂ All expression trends; BÂ Trends of differential protein expression of N. flagelliforme under drought stress. Significant trends were found in Cluster 2, Cluster 15, Cluster 13 and Cluster 14Back to article page