>1rpqD (D:) observed residues (from ATOM records)
kpkvslnppwnrifkgenvtltcngnnffvsstkwfhngslseetnsslnivnakfedsg
eykcqhqqvnesepvylevfsdwlllqasaevvmegqplflrchgwrnwdvykviyykdg
ealkywyenhnisitnatvedsgtyyctgkvwqldyeseplnitvik