>1tyfK (K:) observed residues (from ATOM records) srgersfdiysrllkervifltgqvedhmanlivaqmlfleaenpekdiylyinspggvi tagmsiydtmqfikpdvsticmgqaasmgaflltagakgkrfclpnsrvmihqplggyqg qatdieihareilkvkgrmnelmalhtgqsleqierdterdrflsapeaveyglvdsilt hrn