>3ayzD (D:) observed residues (from ATOM records)
prtpviwlhglectccsesfirsahplakdvvlsmisldyddtlmaasghaaeaildeik
ekykgnyilavegnpplnqdgmsciiggrpfseqlkrmaddakaiiswgscaswgcvqaa
kpnptqatpvhkflgggydkpiikvpgcppiaevmtgvitymltfdripeldrqgrpkmf
ysqrihdkcyrrphfdagqfveewddegarkgyclykvgckgpttynacstvrwnggtsf
piqsghgcigcsedgfwdkgsfysrdt