Sequence Similarity : Non-homologous sequences (<30%) SEQUENCE SIMILARITY (%) 1s70A 1s70B 1z7mC 1z7mD 5j28A 5j28C 5nctA 5nctC 1s70A 100 40 65 86 94 0 70 0 1s70B 44 100 71 68 53 0 56 0 1z7mC 65 74 100 99 67 0 67 0 1z7mD 92 75 99 100 73 0 88 0 5j28A 94 48 48 88 100 0 68 0 5j28C 0 0 0 0 0 100 0 11 5nctA 66 55 67 79 74 0 100 0 5nctC 4 0 7 5 0 0 0 100 FOLD SIMILARITY (Z-SCORE) 1s70A 1s70B 1z7mC 1z7mD 5j28A 5j28C 5nctA 5nctC 1s70A 57.8 0 0 0 51.6 0 0 0 1s70B 0 37.5 0.7 0.6 0 0 0.1 0 1z7mC 0 0.7 48.7 45 0 0 0 0 1z7mD 0 0.6 45 50.9 0 0 2 0 5j28A 51.6 0 0 0 57 0 0 0 5j28C 0 0 0 0 0 5.3 0 0.5 5nctA 0 0.2 0 0 0 0 54.5 0 5nctC 0 0 0 0 0 0 0 5.6