Sequence Similarity : Non-homologous sequences  (<30%)

SEQUENCE SIMILARITY (%)
	2r2vC	2r2vD	3ifuA	4izbA	4izbB
2r2vC	100	6	0	0	0
2r2vD	6	100	0	0	3
3ifuA	0	0	100	44	44
4izbA	0	0	46	100	99
4izbB	0	0	44	99	100

FOLD SIMILARITY (Z-SCORE)
	2r2vC	2r2vD	3ifuA	4izbA	4izbB
2r2vC	5.4	4.4	0	0	0
2r2vD	4.6	5.4	0	0	0
3ifuA	0	0	36.2	0	0
4izbA	0	0	0	45.6	43.8
4izbB	0	0	0	43.8	45.9