Chains and heterogens:
PDB Chain Sequences:
>1kk8A (A:) mnidfsdpdfqylavdrkklmkeqtaafdgkkncwvpdekegfasaeiqsskgdeitvki vadsstrtvkkddiqsmnppkfekledmanmtylneasvlynlrsrytsgliytysglfc iavnpyrrlpiytdsviakyrgkrkteipphlfsvadnayqnmvtdrenqsclitgesga gktentkkvimylakvacavkkkdeeasdkkegsledqiiqanpvleaygnakttrnnns srfgkfirihfgptgkiagadietylleksrvtyqqsaernyhifyqicsnaipelndvm lvtpdsglysfinqgcltvdniddveefklcdeafdilgftkeekqsmfkctasilhmge mkfkqrpreeqaesdgtaeaekvaflcginagdllkallkpkvkvgtemvtkgqnmnqvv nsvgalakslydrmfnwlvrrvnktldtkakrnyyigvldiagfeifdfnsfeqlcinyt nerlqqffnhhmfileqeeykkegiawefidfgmdlqmcidliekpmgilsileeecmfp kaddksfqdklyqnhmgknrmftkpgkptrpnqgpahfelhhyagnvpysitgwleknkd pinenvvallgaskeplvaelfkapeepagggkkkkgkssafqtisavhreslnklmknl ysthphfvrciipnelkqpglvdaelvlhqlqcngvlegiricrkgfpsrliysefkqry silapnaipqgfvdgktvsekilaglqmdpaeyrlgttkvffkagvlgnleemrderlsk iismfqahirgylirkaykklqdqriglsviqrnirkwlvlrnwqwwklyskvkpll
>1kk8A (A:) mnidfsdpdfqylavdrkklmktaafdgkkncwvpdekegfasaeiqsskgdeitvkiva dsstrtvkkddiqsmnppkfekledmanmtylneasvlynlrsrytsgliytysglfcia vnpyrrlpiytdsviakyrgkrkteipphlfsvadnayqnmvtdrenqsclitgesgagk tentkkvimylakvacavkkkegsledqiiqanpvleaygnakttrnnnssrfgkfirih fgptgkiagadietylleksrvtyqqsaernyhifyqicsnaipelndvmlvtpdsglys finqgcltvdniddveefklcdeafdilgftkeekqsmfkctasilhmgemkfkqeqaes dgtaeaekvaflcginagdllkallkpkvkmvtkgqnmnqvvnsvgalakslydrmfnwl vrrvnktldtkakrnyyigvldiagfeifdfnsfeqlcinytnerlqqffnhhmfileqe eykkegiawefidfgmdlqmcidliekpmgilsileeecmfpkaddksfqdklyqnhmgk nrmftkpgkptrpnqgpahfelhhyagnvpysitgwleknkdpinenvvallgaskeplv aelfkaqtisavhreslnklmknlysthphfvrciipnelkqpglvdaelvlhqlqcngv lerkgfpsrliysefkqrysilapnaipqdgktvsekilaglqmdpaeyrlgttkvffka gvlgnleemrderlskiismfqahirgylirkaykklqdqriglsviqrnirkwlvlrnw qwwklyskvkpll
>1kk8B (B:) pqkqiqemkeafsmidvdrdgfvskedikaiseqlgrapddkeltamlkeapgplnftmf lsifsdklsgtdseetirnafamfdeqetkklnieyikdllenmgdnfnkdemrmtfkea pveggkfdyvkftamikgs
>1kk8C (C:) pklsqdeiddlkdvfelfdfwdgrdgavdafklgdvcrclginprnedvfavggthkmge kslpfeeflpayeglmdceqgtfadymeafktfdregqgfisgaelrhvltalgerlsde dvdeiikltdlqedlegnvkyedfvkkvmagpyp