From: Neutral genetic drift can alter promiscuous protein functions, potentially aiding functional evolution
12-pNCA
2PE
PROP
11PA
2A5C
MDOB
PC1 (explains 62% of variance)
0.25
0.61
0.05
0.29
0.47
0.51
PC2 (explains 20% of variance)
-0.48
-0.39
0.14
-0.27
0.70
0.19