>3orsH (H:) observed residues (from ATOM records) amkvavimgsssdwkimqescnmldyfeipyekqvvsahrtpkmmvqfasearerginii iagaggaahlpgmvaslttlpvigvpietkslkgidsllsivqmpggipvattaigaaga knagilaarmlsiqnpslveklnqyessliqkvedmqnel