>cath|4_3_0|2i2lA01/2-53 XNTAYRVWDGEQXHYWDDEGLSLIIKSNGDWTLKRLYTDVLVPVVDSTNRNAA >cath|4_3_0|2i2lB01/2-53 XNTAYRVWDGEQXHYWDDEGLSLIIKSNGDWTLKRLYTDVLVPVVDSTNRNAA >cath|4_3_0|2i2lC01/2-53 XNTAYRVWDGEQXHYWDDEGLSLIIKSNGDWTLKRLYTDVLVPVVDSTNRNAA