>1sm1J (J:) observed residues (from ATOM records) hdlkptpgsrkdrkrvgrgpggtdktagrghkgqksrsgagkgaffeggrsrliarlpkr gfnnvgttyevvklsqlqdledttfdrdtleayrlvrrknrpvkllasgeisravtvhvd aasaaaikaveaaggrvvlpe