Chains and heterogens:
PDB Chain Sequences:
>2ck3A (A:) qktgtaevssileerilgadtsvdleetgrvlsigdgiarvhglrnvqaeemvefssglk gmslnlepdnvgvvvfgndklikegdivkrtgaivdvpvgeellgrvvdalgnaidgkgp igskarrrvglkapgiiprisvrepmqtgikavdslvpigrgqreliigdrqtgktsiai dtiinqkrfndgtdekkklyciyvaigqkrstvaqlvkrltdadamkytivvsatasdaa plqylapysgcsmgeyfrdngkhaliiyddlskqavayrqmslllrrppgreaypgdvfy lhsrlleraakmndafgggsltalpvietqagdvsayiptnvisitdgqifletelfykg irpainvglsvsrvgsaaqtramkqvagtmklelaqyrevaafaqfgsdldaatqqllsr gvrltellkqgqyspmaieeqvaviyagvrgyldklepskitkfenaflshvisqhqall gkirtdgkiseesdaklkeivtnflagfea
>2ck3A (A:) dleetgrvlsigdgiarvhglrnvqaeemvefssglkgmslnlepdnvgvvvfgndklik egdivkrtgaivdvpvgeellgrvvdalgnaidgkgpigskarrrvglkapgiiprisvr epmqtgikavdslvpigrgqreliigdrqtgktsiaidtiinqkrfndgtdekkklyciy vaigqkrstvaqlvkrltdadamkytivvsatasdaaplqylapysgcsmgeyfrdngkh aliiyddlskqavayrqmslllrrppgreaypgdvfylhsrlleraakmndafgggslta lpvietqagdvsayiptnvisitdgqifletelfykgirpainvglsvsrvgsaaqtram kqvagtmklelaqyrevaafaqfgsdldaatqqllsrgvrltellkqgqyspmaieeqva viyagvrgyldklepskitkfenaflshvisqhqallgkirtdgkiseesdaklkeivtn flagfea
>2ck3B (B:) qktgtaevssileerilgadtsvdleetgrvlsigdgiarvhglrnvqaeemvefssglk gmslnlepdnvgvvvfgndklikegdivkrtgaivdvpvgeellgrvvdalgnaidgkgp igskarrrvglkapgiiprisvrepmqtgikavdslvpigrgqreliigdrqtgktsiai dtiinqkrfndgtdekkklyciyvaigqkrstvaqlvkrltdadamkytivvsatasdaa plqylapysgcsmgeyfrdngkhaliiyddlskqavayrqmslllrrppgreaypgdvfy lhsrlleraakmndafgggsltalpvietqagdvsayiptnvisitdgqifletelfykg irpainvglsvsrvgsaaqtramkqvagtmklelaqyrevaafaqfgsdldaatqqllsr gvrltellkqgqyspmaieeqvaviyagvrgyldklepskitkfenaflshvisqhqall gkirtdgkiseesdaklkeivtnflagfea
>2ck3B (B:) vdleetgrvlsigdgiarvhglrnvqaeemvefssglkgmslnlepdnvgvvvfgndkli kegdivkrtgaivdvpvgeellgrvvdalgnaidgkgpigskarrrvglkapgiiprisv repmqtgikavdslvpigrgqreliigdrqtgktsiaidtiinqkrfndgtdekkklyci yvaigqkrstvaqlvkrltdadamkytivvsatasdaaplqylapysgcsmgeyfrdngk haliiyddlskqavayrqmslllrrppgreaypgdvfylhsrlleraakmndafgggslt alpvietqagdvsayiptnvisitdgqifletelfykgirpainvglsvsrvgsaaqtra mkqvagtmklelaqyrevaldaatqqllsrgvrltellkqgqyspmaieeqvaviyagvr gyldklepskitkfenaflshvisqhqallgkirtdgkiseesdaklkeivtnflagfea
>2ck3C (C:) qktgtaevssileerilgadtsvdleetgrvlsigdgiarvhglrnvqaeemvefssglk gmslnlepdnvgvvvfgndklikegdivkrtgaivdvpvgeellgrvvdalgnaidgkgp igskarrrvglkapgiiprisvrepmqtgikavdslvpigrgqreliigdrqtgktsiai dtiinqkrfndgtdekkklyciyvaigqkrstvaqlvkrltdadamkytivvsatasdaa plqylapysgcsmgeyfrdngkhaliiyddlskqavayrqmslllrrppgreaypgdvfy lhsrlleraakmndafgggsltalpvietqagdvsayiptnvisitdgqifletelfykg irpainvglsvsrvgsaaqtramkqvagtmklelaqyrevaafaqfgsdldaatqqllsr gvrltellkqgqyspmaieeqvaviyagvrgyldklepskitkfenaflshvisqhqall gkirtdgkiseesdaklkeivtnflagfea
>2ck3C (C:) tsvdleetgrvlsigdgiarvhglrnvqaeemvefssglkgmslnlepdnvgvvvfgndk likegdivkrtgaivdvpvgeellgrvvdalgnaidgkgpigskarrrvglkapgiipri svrepmqtgikavdslvpigrgqreliigdrqtgktsiaidtiinqkrfndgtdekkkly ciyvaigqkrstvaqlvkrltdadamkytivvsatasdaaplqylapysgcsmgeyfrdn gkhaliiyddlskqavayrqmslllrrppgreaypgdvfylhsrlleraakmndafgggs ltalpvietqagdvsayiptnvisitdgqifletelfykgirpainvglsvsrvgsaaqt ramkqvagtmklelaqyrevaafaqfgsdldaatqqllsrgvrltellkqgqyspmaiee qvaviyagvrgyldklepskitkfenaflshvisqhqallgkirtdgkiseesdaklkei vtnflagfea
>2ck3D (D:) aaqaspspkagattgrivavigavvdvqfdeglppilnalevqgretrlvlevaqhlges tvrtiamdgteglvrgqkvldsgapiripvgpetlgrimnvigepidergpiktkqfaai haeapefvemsveqeilvtgikvvdllapyakggkiglfggagvgktvlimelinnvaka hggysvfagvgertregndlyhemiesgvinlkdatskvalvygqmneppgararvaltg ltvaeyfrdqegqdvllfidnifrftqagsevsallgripsavgyqptlatdmgtmqeri tttkkgsitsvqaiyvpaddltdpapattfahldattvlsraiaelgiypavdpldstsr imdpnivgsehydvargvqkilqdykslqdiiailgmdelseedkltvsrarkiqrflsq pfqvaevftghlgklvplketikgfqqilageydhlpeqafymvgpieeavakadklaee hs
>2ck3D (D:) ttgrivavigavvdvqfdeglppilnalevqgretrlvlevaqhlgestvrtiamdgteg lvrgqkvldsgapiripvgpetlgrimnvigepidergpiktkqfaaihaeapefvemsv eqeilvtgikvvdllapyakggkiglfggagvgktvlimelinnvakahggysvfagvge rtregndlyhemiesgvinlkdatskvalvygqmneppgararvaltgltvaeyfrdqeg qdvllfidnifrftqagsevsallgripsavgyqptlatdmgtmqeritttkkgsitsvq aiyvpaddltdpapattfahldattvlsraiaelgiypavdpldstsrimdpnivgsehy dvargvqkilqdykslqdiiailgmdelseedkltvsrarkiqrflsqpfqvaevftghl gklvplketikgfqqilageydhlpeqafymvgpieeavakadklae
>2ck3E (E:) aaqaspspkagattgrivavigavvdvqfdeglppilnalevqgretrlvlevaqhlges tvrtiamdgteglvrgqkvldsgapiripvgpetlgrimnvigepidergpiktkqfaai haeapefvemsveqeilvtgikvvdllapyakggkiglfggagvgktvlimelinnvaka hggysvfagvgertregndlyhemiesgvinlkdatskvalvygqmneppgararvaltg ltvaeyfrdqegqdvllfidnifrftqagsevsallgripsavgyqptlatdmgtmqeri tttkkgsitsvqaiyvpaddltdpapattfahldattvlsraiaelgiypavdpldstsr imdpnivgsehydvargvqkilqdykslqdiiailgmdelseedkltvsrarkiqrflsq pfqvaevftghlgklvplketikgfqqilageydhlpeqafymvgpieeavakadklaee hs
>2ck3E (E:) ttgrivavigavvdvqfdeglppilnalevqgretrlvlevaqhlgestvrtiamdgteg lvrgqkvldsgapiripvgpetlgrimnvigepidergpiktkqfaaihaeapefvemsv eqeilvtgikvvdllapyakggkiglfggagvgktvlimelinnvakahggysvfagvge rtregndlyhemiesgvinlkdatskvalvygqmneppgararvaltgltvaeyfrdqeg qdvllfidnifrftqagsevsallgripsavgyqptlatdmgtmqeritttkkgsitsvq aiyvpaddltdpapattfahldattvlsraiaelgiypavdpldstsrimdpnivgsehy dvargvqkilqdykslqdilseedkltvsrarkiqrflsqpfqvaevftghlgklvplke tikgfqqilageydhlpeqafymvgpieeavakadkla
>2ck3F (F:) aaqaspspkagattgrivavigavvdvqfdeglppilnalevqgretrlvlevaqhlges tvrtiamdgteglvrgqkvldsgapiripvgpetlgrimnvigepidergpiktkqfaai haeapefvemsveqeilvtgikvvdllapyakggkiglfggagvgktvlimelinnvaka hggysvfagvgertregndlyhemiesgvinlkdatskvalvygqmneppgararvaltg ltvaeyfrdqegqdvllfidnifrftqagsevsallgripsavgyqptlatdmgtmqeri tttkkgsitsvqaiyvpaddltdpapattfahldattvlsraiaelgiypavdpldstsr imdpnivgsehydvargvqkilqdykslqdiiailgmdelseedkltvsrarkiqrflsq pfqvaevftghlgklvplketikgfqqilageydhlpeqafymvgpieeavakadklaee hs
>2ck3F (F:) ttgrivavigavvdvqfdeglppilnalevqgretrlvlevaqhlgestvrtiamdgteg lvrgqkvldsgapiripvgpetlgrimnvigepidergpiktkqfaaihaeapefvemsv eqeilvtgikvvdllapyakggkiglfggagvgktvlimelinnvakahggysvfagvge rtregndlyhemiesgvinlkdatskvalvygqmneppgararvaltgltvaeyfrdqeg qdvllfidnifrftqagsevsallgripsavgyqptlatdmgtmqeritttkkgsitsvq aiyvpaddltdpapattfahldattvlsraiaelgiypavdpldstsrimdpnivgsehy dvargvqkilqdykslqdiiailgmdelseedkltvsrarkiqrflsqpfqvaevftghl gklvplketikgfqqilageydhlpeqafymvgpieeavakadkla
>2ck3G (G:) atlkditrrlksikniqkitksmkmvaaakyaraerelkparvygvgslalyekadiktp edkkkhliigvssdrglcgaihssvakqmkseaanlaaagkevkiigvgdkirsilhrth sdqflvtfkevgrrpptfgdasvialellnsgyefdegsiifnrfrsvisykteekpifs ldtissaesmsiyddidadvlrnyqeyslaniiyyslkesttseqsarmtamdnasknas emidkltltfnrtrqavitkelieiisgaaal
>2ck3G (G:) atlkditrrlksikniqkitksmkmvaaakyaraerelkparvygvgliigvssdrglcg aihssvaiigvgdkirsiltfkevgrrpptfgdasvialelsiifnrfrsvisykteysl aniiyyslkesttseqsarmtamdnasknasemidkltltfnrtrqavitkelieiisga aa
>2ck3H (H:) aeaaaaqapaagpgqmsftfasptqvffnsanvrqvdvptqtgafgilaahvptlqvlrp glvvvhaedgttskyfvssgsvtvnadssvqllaeeavtldmldlgaakanlekaqsell gaadeatraeiqirieanealvkale
>2ck3H (H:) sftfasptqvffnqvdvptlrpglvvvfvssgsqllaeeavtldmldlgaakanlekaqs ellgaadeatraeiqirieanea
>2ck3I (I:) vaywrqaglsyirysqicakavrdalktefkanamktsgstikivkvkke
>2ck3I (I:) vaywrqaglsyirysqicakavrda