>3r85C (C:) observed residues (from ATOM records)
qsnrelvvdflsyklsqkgyswsqmaavkqalreagdefelryrrafsdltsqlhitpgt
ayqsfeqvvnelfrdgvnwgrivaffsfggalcvesvdkemqvlvsriaawmatylndhl
epwiqenggwdtfvelygn