>1j4aD (D:) observed residues (from ATOM records) tkifayairedekpflkewedahkdveveytdklltpetvalakgadgvvvyqqldyiae tlqaladngitkmslrnvgvdnidmakakelgfqitnvpvyspnaiaehaaiqaarilrq dkamdekvarhdlrwaptigrevrdqvvgvvgtghigqvfmqimegfgakvitydifrnp elekkgyyvdslddlykqadvislhvpdvpanvhmindesiakmkqdvvivnvsrgplvd tdavirgldsgkifgyamdvyegevgifnedwegkefpdarladliarpnvlvtpktafy tthavrnmvvkafdnnlelvegkeaetpvkvg