Figure 4
From: Alkane hydroxylase genes in psychrophile genomes and the potential for cold active catalysis
Predicted 3D structures for representatives of the four clusters from psychrophiles with high confidence predictions. Proteins are colored from C-terminal (red) to N-terminal (blue). Positions indicated by the orange and green vertical lines in Figure 3 are highlighted as yellow (increased flexibility in psychrophiles) or green (reduced flexibility in psychrophiles).