Sequence Similarity : Non-homologous sequences (<30%) SEQUENCE SIMILARITY (%) 3nvzC 5eioA 5eioB 5odnA 5odnG 3nvzC 100 100 48 23 32 5eioA 51 100 99 34 52 5eioB 65 99 100 21 30 5odnA 38 0 0 100 90 5odnG 33 19 21 90 100 FOLD SIMILARITY (Z-SCORE) 3nvzC 5eioA 5eioB 5odnA 5odnG 3nvzC 73.2 0 0 0 0 5eioA 0 62.6 59.2 0 0 5eioB 0 59.2 62 0 0 5odnA 0 0 0 20.6 17.4 5odnG 0 0 0 17.4 20.8