>cath|4_3_0|2b4vA02/52-165_265-269 GPEHXFRTAIRAQQQLQGLADKWTPDAKVYCCGSXVTYGQXERGSDLDLACXFDDPYPSHEVQAKRTDKLRTVIKRYVPHYLRNNLLGLTEARTPVVKLRFANDEKVARARYTPRWDIS >cath|4_3_0|2b51A02/52-165_265-269 GPEHMFRTAIRAQQQLQGLADKWTPDAKVYCCGSMVTYGQMERGSDLDLACMFDDPYPSHEVQAKRTDKLRTVIKRYVPHYLRNNLLGLTEARTPVVKLRFANDEKVARARYTPRWDIS >cath|4_3_0|2b56A02/52-165_265-269 GPEHMFRTAIRAQQQLQGLADKWTPDAKVYCCGSMVTYGQMERGSDLDLACMFDDPYPSHEVQAKRTDKLRTVIKRYVPHYLRNNLLGLTEARTPVVKLRFANDEKVARARYTPRWDIS