Chains and heterogens:
PDB Chain Sequences:
>3zknA (A:) anflamvdnlqgdsgrgyylemligtppqklqilvdtgssnfavagtphsyidtyfdter sstyrskgfdvtvkytqgswtgfvgedlvtipkgfntsflvniatifesenfflpgikwn gilglayatlakpsssletffdslvtqanipnvfsmqmcgaglpvagsgtnggslvlggi epslykgdiwytpikeewyyqieilkleiggqslnldcreynadkaivdsgttllrlpqk vfdavveavaraslipefsdgfwtgsqlacwtnsetpwsyfpkisiylrdenssrsfrit ilpqlyiqpmmgaglnyecyrfgispstnalvigatvmegfyvifdraqkrvgfaaspca eiagaavseisgpfstedvasncvpa
>3zknA (A:) nflamvdnlqgdsgrgyylemligtppqklqilvdtgssnfavagtphsyidtyfdters styrskgfdvtvkytqgswtgfvgedlvtipkgfntsflvniatifesenfflpgikwng ilglayatlakpsssletffdslvtqanipnvfsmqmcganggslvlggiepslykgdiw ytpikeewyyqieilkleiggqslnldcreynadkaivdsgttllrlpqkvfdavveava raslipefsdgfwtgsqlacwtnsetpwsyfpkisiylrdenssrsfritilpqlyiqpm mgaglnyecyrfgispstnalvigatvmegfyvifdraqkrvgfaaspcaeiagaavsei sgpfstedvasncvp
>3zknB (B:) anflamvdnlqgdsgrgyylemligtppqklqilvdtgssnfavagtphsyidtyfdter sstyrskgfdvtvkytqgswtgfvgedlvtipkgfntsflvniatifesenfflpgikwn gilglayatlakpsssletffdslvtqanipnvfsmqmcgaglpvagsgtnggslvlggi epslykgdiwytpikeewyyqieilkleiggqslnldcreynadkaivdsgttllrlpqk vfdavveavaraslipefsdgfwtgsqlacwtnsetpwsyfpkisiylrdenssrsfrit ilpqlyiqpmmgaglnyecyrfgispstnalvigatvmegfyvifdraqkrvgfaaspca eiagaavseisgpfstedvasncvpa
>3zknB (B:) nflamvdnlqgdsgrgyylemligtppqklqilvdtgssnfavagtphsyidtyfdters styrskgfdvtvkytqgswtgfvgedlvtipkgfntsflvniatifesenfflpgikwng ilglayatlakpsssletffdslvtqanipnvfsmqmcganggslvlggiepslykgdiw ytpikeewyyqieilkleiggqslnldcreynadkaivdsgttllrlpqkvfdavveava raslipefsdgfwtgsqlacwtnsetpwsyfpkisiylrdenssrsfritilpqlyiqpm mgaglnyecyrfgispstnalvigatvmegfyvifdraqkrvgfaaspcaeiagaavsei sgpfstedvasncvp
>3zknC (C:) evqlkesgpvlvapsqslfisctvsgfsltrygvhwvrqspgkglewlgviwaggttnyn safmsrltiskdnsksqvflkmnslqtddtaiyycvkayrnamdywgqgtsvtvssaktt apsvyplapvcgdtsgssvtlgclvkgyfpepvtltwnsgslssgvhtfpavlqsdlytl sssvtvtsstwpsqsitcnvahpasstkvdkkieprgptik
>3zknC (C:) evqlkesgpvlvapsqslfisctvsgfsltrygvhwvrqspgkglewlgviwaggttnyn safmsrltiskdnsksqvflkmnslqtddtaiyycvkayrnamdywgqgtsvtvssaktt apsvyplapvcgdtsgssvtlgclvkgyfpepvtltwnsgslssgvhtfpavlqsdlytl sssvtvtsstwpsqsitcnvahpasstkvdkkieprg
>3zknD (D:) nivlsqspgslavslgqratiscrasksvdtyghsfihwyqqkpgqppnllihlasnles gvparfsgrgsgtdftltidpveaddaatyycqqnnedpwtfgggtkleikradaaptvs ifppsseqltsggasvvcflnnfypkdinvkwkidgserqngvlnswtdqdskdstysms stltltkdeyerhnsytceathktstspivksfnrnec
>3zknD (D:) nivlsqspgslavslgqratiscrasksvdtyghsfihwyqqkpgqppnllihlasnles gvparfsgrgsgtdftltidpveaddaatyycqqnnedpwtfgggtkleikradaaptvs ifppsseqltsggasvvcflnnfypkdinvkwkidgserqngvlnswtdqdskdstysms stltltkdeyerhnsytceathktstspivksfnrne
>3zknH (H:) evqlkesgpvlvapsqslfisctvsgfsltrygvhwvrqspgkglewlgviwaggttnyn safmsrltiskdnsksqvflkmnslqtddtaiyycvkayrnamdywgqgtsvtvssaktt apsvyplapvcgdtsgssvtlgclvkgyfpepvtltwnsgslssgvhtfpavlqsdlytl sssvtvtsstwpsqsitcnvahpasstkvdkkieprgptik
>3zknH (H:) evqlkesgpvlvapsqslfisctvsgfsltrygvhwvrqspgkglewlgviwaggttnyn safmsrltiskdnsksqvflkmnslqtddtaiyycvkayrnamdywgqgtsvtvssaktt apsvyplapvcgdtsgssvtlgclvkgyfpepvtltwnsgslssgvhtfpavlqsdlytl sssvtvtsstwpsqsitcnvahpasstkvdkkieprg
>3zknL (L:) nivlsqspgslavslgqratiscrasksvdtyghsfihwyqqkpgqppnllihlasnles gvparfsgrgsgtdftltidpveaddaatyycqqnnedpwtfgggtkleikradaaptvs ifppsseqltsggasvvcflnnfypkdinvkwkidgserqngvlnswtdqdskdstysms stltltkdeyerhnsytceathktstspivksfnrnec
>3zknL (L:) nivlsqspgslavslgqratiscrasksvdtyghsfihwyqqkpgqppnllihlasnles gvparfsgrgsgtdftltidpveaddaatyycqqnnedpwtfgggtkleikradaaptvs ifppsseqltsggasvvcflnnfypkdinvkwkidgserqngvlnswtdqdskdstysms stltltkdeyerhnsytceathktstspivksfnrne