Sequence Similarity : Homologous sequences (>30%) SEQUENCE SIMILARITY (%) 3s5rA 3s5rB 6azhA 6azhB 3s5rA 100 99 72 70 3s5rB 99 100 72 71 6azhA 72 72 100 97 6azhB 70 70 97 100 FOLD SIMILARITY (Z-SCORE) 3s5rA 3s5rB 6azhA 6azhB 3s5rA 32.6 30.6 16.4 15.6 3s5rB 30.6 32.5 16.6 16 6azhA 16.4 16.6 33 27.9 6azhB 15.6 16 27.9 32.3