Sequence Similarity : Homologous sequences (>30%) SEQUENCE SIMILARITY (%) 2h8gA 2h8gB 3bsfA 5t13A 2h8gA 100 99 86 56 2h8gB 99 100 86 58 3bsfA 86 86 100 53 5t13A 52 89 86 100 FOLD SIMILARITY (Z-SCORE) 2h8gA 2h8gB 3bsfA 5t13A 2h8gA 47.9 45.2 40.4 0 2h8gB 45.2 47.8 40.5 0 3bsfA 40.4 40.5 47.3 0 5t13A 0 0 0.8 73.6