>1rpqC (C:) observed residues (from ATOM records)
kpkvslnppwnrifkgenvtltcngnnfvsstkwfhngslseetnsslnivnakfedsge
ykcqhqqvnesepvylevfsdwlllqasaevvmegqplflrchgwrnwdvykviyykdge
alkywyenhnisitnatvedsgtyyctgkvwqldyeseplnitvik