>cath|current|3nkgA00/0-169
SNAPNPISIPIDLSQAGSVVEKEVKIEESWSYHLILQFAVHDRKEDGGLDGKRVWKFLGFNSYDPRDGKQVGYVDYRLAKSELGDLIDETYDCDGTVVPIKITIHQINQDNTKKLIADNLYMTKGNGSGAYTRDITTISLDKGKYIFRIENIEAFSEMIGRKVDFTIYINKRDK
>cath|current|3nkgB00/0-169
SNAPNPISIPIDLSQAGSVVEKEVKIEESWSYHLILQFAVHDRKEDGGLDGKRVWKFLGFNSYDPRDGKQVGYVDYRLAKSELGDLIDETYDCDGTVVPIKITIHQINQDNTKKLIADNLYMTKGNGSGAYTRDITTISLDKGKYIFRIENIEAFSEMIGRKVDFTIYINKRDK