From: Bacterial and fungal chitinase chiJ orthologs evolve under different selective constraints following horizontal gene transfer
Amino acid position
Posterior probability
Bayes factor
T47
0.77
68
S77
0.73
53
R80
0.66
39
I87
0.34
10
A124
0.69
46
A152
0.91
197
V175
0.68
43
T188
0.65
38
G204
0.40
13
T222
0.63
34
R322
0.55
25
A324
0.45
16
G325
0.61
31
G326
0.44