Sequence Similarity : Homologous sequences (>30%) SEQUENCE SIMILARITY (%) 5c5eA 5jwrE 5jwrF 5c5eA 100 56 57 5jwrE 56 100 95 5jwrF 57 95 100 FOLD SIMILARITY (Z-SCORE) 5c5eA 5jwrE 5jwrF 5c5eA 37.9 17.5 16.6 5jwrE 17.5 25.8 20.4 5jwrF 16.6 20.4 26.1