>2io0A (A:) observed residues (from ATOM records)
dlleltedmekeisnalghgpqdeilssafklritrgdiqtlknyhwlndevinfymnll
vernkkqgypalhvfstffypklksggyqavkrwtkgvnlfeqeiilvpihrkvhwslvv
idlrkkclkyldsmgqkghriceillqylqdesktkrnsdlnllewthhsmkpheipqql
ngsdsgmftckyadyisrdkpitftqhqmplfrkkmvweilhqqll