>2etnC (C:) observed residues (from ATOM records)
arevkltkagyerlmkqleqererlqeatkilqelmessddyddsgleaakqekariear
idsledvlsravileegtgeviglgsvveledpatgerlsvqvvspaeasvlenpmkisd
aspmgkallghrvgdvlsldtpkgkkefrvvaihg