Sequence Similarity : Homologous sequences (>30%) SEQUENCE SIMILARITY (%) 1jg8A 1jg8C 2fm1A 1jg8A 100 99 100 1jg8C 99 100 99 2fm1A 100 99 100 FOLD SIMILARITY (Z-SCORE) 1jg8A 1jg8C 2fm1A 1jg8A 60.7 57.5 58.8 1jg8C 57.5 60.8 57.1 2fm1A 58.8 57.1 60.8