>4aozB (B:) observed residues (from ATOM records)
tmqikikyldetqtriskieqgdwidlraaedvtikkdefklvplgvamelpegyeahvv
prsstyknfgviqtnsmgvidesykgdndfwffpayalrdteikkgdricqfrimkkmpa
velvevehlgnedrgglgstgtk