Sequence Similarity : Homologous sequences (>30%) SEQUENCE SIMILARITY (%) 1te2A 2qmxA 3luyA 1te2A 100 34 53 2qmxA 62 100 78 3luyA 82 100 100 FOLD SIMILARITY (Z-SCORE) 1te2A 2qmxA 3luyA 1te2A 42.7 0 0 2qmxA 0 45.7 28 3luyA 1.6 13.7 46.9