>4cmyH (H:) observed residues (from ATOM records) mlsktildklnhqvnfeaasahlylqmsawlltqsldstaaffrahaeeekahmmklfdy inetgslaligevatpapewkshielleaaynhelaitqsindlvdtalrekdystfqfl qwyvaeqheeeylfssmlhkariintmdgralfrfdeevrksv