Sequence Similarity : Homologous sequences (>30%) SEQUENCE SIMILARITY (%) 1vh4A 1vh4B 5awfA 5awfB 1vh4A 100 99 92 99 1vh4B 99 100 94 100 5awfA 92 94 100 86 5awfB 99 100 86 100 FOLD SIMILARITY (Z-SCORE) 1vh4A 1vh4B 5awfA 5awfB 1vh4A 74.2 70.6 19.3 69.1 1vh4B 70.6 74 19.3 69 5awfA 19.3 19.3 70.1 39.4 5awfB 69.1 69 39.4 73.9