>1wrvC (C:) observed residues (from ATOM records)
qikagliwmngafvpqeeaktsvlshalhygtsvfegirayetakgpaifrlkehvkrfy
nsakvlrmeipfapeeleeaikevvrrngyrscyirplawmgakalgvnplpnnpaevmv
aawewkgarlitsswarfpanvmpgkakvggnyvnsalakmeavaagadeallldeegyv
aegsgenlffvrdgviyalehsvnlegitrdsviriakdlgyevqvvratrdqlymadev
fmtgtaaevtpvsmidwrpigkgtagpvalrlrevyleavtgrrpeyegwltyvn