>5e68A (A:) observed residues (from ATOM records)
lldsfavdhtrmqapavrtaktmntphgdaitvfdlrfcipnkevmpekgihtlehlfag
fmrdhlngngveiidispmgcrtgfymsligtpdeqrvadawkaamadvlkvqdqnqipe
lnvyqcgtyqmhslseaqdiarhilerdvrvnsnkelalpkeklqel