Chains and heterogens:
PDB Chain Sequences:
>1j4aA (A:) mtkifayairedekpflkewedahkdveveytdklltpetvalakgadgvvvyqqldyia etlqaladngitkmslrnvgvdnidmakakelgfqitnvpvyspnaiaehaaiqaarilr qdkamdekvarhdlrwaptigrevrdqvvgvvgtghigqvfmqimegfgakvitydifrn pelekkgyyvdslddlykqadvislhvpdvpanvhmindesiakmkqdvvivnvsrgplv dtdavirgldsgkifgyamdvyegevgifnedwegkefpdarladliarpnvlvtpktaf ytthavrnmvvkafdnnlelvegkeaetpvkvg
>1j4aA (A:) tkifayairedekpflkewedahkdveveytdklltpetvalakgadgvvvyqqldyiae tlqaladngitkmslrnvgvdnidmakakelgfqitnvpvyspnaiaehaaiqaarilrq dkamdekvarhdlrwaptigrevrdqvvgvvgtghigqvfmqimegfgakvitydifrnp elekkgyyvdslddlykqadvislhvpdvpanvhmindesiakmkqdvvivnvsrgplvd tdavirgldsgkifgyamdvyegevgifnedwegkefpdarladliarpnvlvtpktafy tthavrnmvvkafdnnlelvegkeaetpvkv
>1j4aB (B:) mtkifayairedekpflkewedahkdveveytdklltpetvalakgadgvvvyqqldyia etlqaladngitkmslrnvgvdnidmakakelgfqitnvpvyspnaiaehaaiqaarilr qdkamdekvarhdlrwaptigrevrdqvvgvvgtghigqvfmqimegfgakvitydifrn pelekkgyyvdslddlykqadvislhvpdvpanvhmindesiakmkqdvvivnvsrgplv dtdavirgldsgkifgyamdvyegevgifnedwegkefpdarladliarpnvlvtpktaf ytthavrnmvvkafdnnlelvegkeaetpvkvg
>1j4aB (B:) tkifayairedekpflkewedahkdveveytdklltpetvalakgadgvvvyqqldyiae tlqaladngitkmslrnvgvdnidmakakelgfqitnvpvyspnaiaehaaiqaarilrq dkamdekvarhdlrwaptigrevrdqvvgvvgtghigqvfmqimegfgakvitydifrnp elekkgyyvdslddlykqadvislhvpdvpanvhmindesiakmkqdvvivnvsrgplvd tdavirgldsgkifgyamdvyegevgifnedwegkefpdarladliarpnvlvtpktafy tthavrnmvvkafdnnlelvegkeaetpvkv
>1j4aC (C:) mtkifayairedekpflkewedahkdveveytdklltpetvalakgadgvvvyqqldyia etlqaladngitkmslrnvgvdnidmakakelgfqitnvpvyspnaiaehaaiqaarilr qdkamdekvarhdlrwaptigrevrdqvvgvvgtghigqvfmqimegfgakvitydifrn pelekkgyyvdslddlykqadvislhvpdvpanvhmindesiakmkqdvvivnvsrgplv dtdavirgldsgkifgyamdvyegevgifnedwegkefpdarladliarpnvlvtpktaf ytthavrnmvvkafdnnlelvegkeaetpvkvg
>1j4aC (C:) tkifayairedekpflkewedahkdveveytdklltpetvalakgadgvvvyqqldyiae tlqaladngitkmslrnvgvdnidmakakelgfqitnvpvyspnaiaehaaiqaarilrq dkamdekvarhdlrwaptigrevrdqvvgvvgtghigqvfmqimegfgakvitydifrnp elekkgyyvdslddlykqadvislhvpdvpanvhmindesiakmkqdvvivnvsrgplvd tdavirgldsgkifgyamdvyegevgifnedwegkefpdarladliarpnvlvtpktafy tthavrnmvvkafdnnlelvegkeaetpvkv
>1j4aD (D:) mtkifayairedekpflkewedahkdveveytdklltpetvalakgadgvvvyqqldyia etlqaladngitkmslrnvgvdnidmakakelgfqitnvpvyspnaiaehaaiqaarilr qdkamdekvarhdlrwaptigrevrdqvvgvvgtghigqvfmqimegfgakvitydifrn pelekkgyyvdslddlykqadvislhvpdvpanvhmindesiakmkqdvvivnvsrgplv dtdavirgldsgkifgyamdvyegevgifnedwegkefpdarladliarpnvlvtpktaf ytthavrnmvvkafdnnlelvegkeaetpvkvg
>1j4aD (D:) tkifayairedekpflkewedahkdveveytdklltpetvalakgadgvvvyqqldyiae tlqaladngitkmslrnvgvdnidmakakelgfqitnvpvyspnaiaehaaiqaarilrq dkamdekvarhdlrwaptigrevrdqvvgvvgtghigqvfmqimegfgakvitydifrnp elekkgyyvdslddlykqadvislhvpdvpanvhmindesiakmkqdvvivnvsrgplvd tdavirgldsgkifgyamdvyegevgifnedwegkefpdarladliarpnvlvtpktafy tthavrnmvvkafdnnlelvegkeaetpvkvg