>cath|current|2i71A02/205-249_266-377 FNKIFSDSVNAIPRFATALDNGLFIYLSEKDSSLHLKRLEDDLSKDMKYALSHALFYVISRFSGNVDLDTLRHYAETYADKVTRAIIENEVDKIEKYQMGSERKLLGEYMKVEGKGFDKRILYAHGGLPYAGTYVYKEKDKVYVTYGDKIDEIERQIGS >cath|current|2i71B02/205-249_266-377 FNKIFSDSVNAIPRFATALDNGLFIYLSEKDSSLHLKRLEDDLSKDMKYALSHALFYVISRFSGNVDLDTLRHYAETYADKVTRAIIENEVDKIEKYQMGSERKLLGEYMKVEGKGFDKRILYAHGGLPYAGTYVYKEKDKVYVTYGDKIDEIERQIGS