>2gzpA (A:) observed residues (from ATOM records)
mandtpfsalwqrlltrgwqpveastvddwikrvgdgvillssdprrtpevsdnpvmiae
llrefpqfdwqvavadleqseaigdrfnvrrfpatlvftdgklrgalsgihpwaelltlm
rsivdtpaaqetvq