>cath|4_3_0|2kkxA00/90-191 SQESIQNKISQCKFSVCPERLQCPLEAIQCPITLEQPEKGIFVKNSDGSDVCTLFDAAAFSRLVGEGLPHPLTREPITASIIVKHEECIYDDTRGNFIIKGN >cath|4_3_0|2kkyA00/90-191 SQESIQNKISQCKFSVCPERLQCPLEAIQCPITLEQPEKGIFVKNSDGSDVCTLFDAAAFSRLVGEGLPHPLTREPITASIIVKHEECIYDDTRGNFIIKGN