>6cclA (A:) observed residues (from ATOM records)
qkraiypgtfdpitnghidivtratqmfdhvilaiaaspskkpmftleervalaqqatah
lgnvevvgfsdlmanfarnqhatvlirglravadfeyemqlahmnrhlmpelesvflmps
kewsfissslvkevarhqgdvthflpenvhqalmaklav