Chains and heterogens:
PDB Chain Sequences:
>3k1aA (A:) tgmsreevesliqevlevypekarkdrnkhlavndpavtqskkciisnkksqpglmtirg cayagskgivwgpikdmihishgpvgcgqysragrrnyyigttgvnafvtmnftsdfqek divfggdkklaklidevetlfplnkgisvqsecpigligddiesvskvkgaelsktivpv rcegfrgvsqslghhiandavrdwvlgkrdedttfastpydvaiigdyniggdawssril leemglrcvaqwsgdgsiseieltpkvklnlvhcyrsmnyisrhmeekygipwmeynffg ptktieslraiaakfdesiqkkceeviakykpeweavvakyrprlegkrvmlyigglrpr hvigayedlgmevvgtgyefahnddydrtmkemgdstllyddvtgyefeefvkrikpdli gsgikekfifqkmgipfremhswdysgpyhgfdgfaifardmdmtlnnpcwkklqapwea segaekvaasa
>3k1aA (A:) sreevesliqevlevypekarkdrnkhlavnciisnkksqpglmtirgcayagskgivwg pikdmihishgpvgcgqysragrrnyyigttgvnafvtmnftsdfqekdivfggdkklak lidevetlfplnkgisvqsecpigligddiesvskvkgaelsktivpvrcegfrgvsqsl ghhiandavrdwvlgkrdedttfastpydvaiigdyniggdawssrilleemglrcvaqw sgdgsiseieltpkvklnlvhcyrsmnyisrhmeekygipwmeynffgptktieslraia akfdesiqkkceeviakykpeweavvakyrprlegkrvmlyigglrprhvigayedlgme vvgtgyefahnddydrtmkemgdstllyddvtgyefeefvkrikpdligsgikekfifqk mgipfremhswdysgpyhgfdgfaifardmdmtlnnpcwkklqapwe
>3k1aB (B:) sqqvdkikasyplfldqdykdmlakkrdgfeekypqdkidevfqwtttkeyqelnfqrea ltvnpakacqplgavlcalgfektmpyvhgsqgcvayfrsyfnrhfrepvscvsdsmted aavfggqqnmkdglqnckatykpdmiavsttcmaevigddlnafinnskkegfipdefpv pfahtpsfvgshvtgwdnmfegiaryftlksmddkvvgsnkkinivpgfetylgnfrvik rmlsemgvgysllsdpeevldtpadgqfrmyaggttqeemkdapnalntvllqpwhlekt kkfvegtwkhevpklnipmgldwtdeflmkvseisgqpipasltkergrlvdmmtdshtw lhgkrfalwgdpdfvmglvkfllelgcepvhilchngnkrwkkavdailaaspygknatv yigkdlwhlrslvftdkpdfmignsygkfiqrdtlhkgkefevplirigfpifdrhhlhr sttlgyegamqilttlvnsilerldeetrgmqatdynhdlvr
>3k1aC (C:) tgmsreevesliqevlevypekarkdrnkhlavndpavtqskkciisnkksqpglmtirg cayagskgivwgpikdmihishgpvgcgqysragrrnyyigttgvnafvtmnftsdfqek divfggdkklaklidevetlfplnkgisvqsecpigligddiesvskvkgaelsktivpv rcegfrgvsqslghhiandavrdwvlgkrdedttfastpydvaiigdyniggdawssril leemglrcvaqwsgdgsiseieltpkvklnlvhcyrsmnyisrhmeekygipwmeynffg ptktieslraiaakfdesiqkkceeviakykpeweavvakyrprlegkrvmlyigglrpr hvigayedlgmevvgtgyefahnddydrtmkemgdstllyddvtgyefeefvkrikpdli gsgikekfifqkmgipfremhswdysgpyhgfdgfaifardmdmtlnnpcwkklqapwea segaekvaasa
>3k1aC (C:) sreevesliqevlevypekarkdrnkhlavnciisnkksqpglmtirgcayagskgivwg pikdmihishgpvgcgqysragrrnyyigttgvnafvtmnftsdfqekdivfggdkklak lidevetlfplnkgisvqsecpigligddiesvskvkgaelsktivpvrcegfrgvsqsl ghhiandavrdwvlgkrdedttfastpydvaiigdyniggdawssrilleemglrcvaqw sgdgsiseieltpkvklnlvhcyrsmnyisrhmeekygipwmeynffgptktieslraia akfdesiqkkceeviakykpeweavvakyrprlegkrvmlyigglrprhvigayedlgme vvgtgyefahnddydrtmkemgdstllyddvtgyefeefvkrikpdligsgikekfifqk mgipfremhswdysgpyhgfdgfaifardmdmtlnnpcwkklqapwea
>3k1aD (D:) sqqvdkikasyplfldqdykdmlakkrdgfeekypqdkidevfqwtttkeyqelnfqrea ltvnpakacqplgavlcalgfektmpyvhgsqgcvayfrsyfnrhfrepvscvsdsmted aavfggqqnmkdglqnckatykpdmiavsttcmaevigddlnafinnskkegfipdefpv pfahtpsfvgshvtgwdnmfegiaryftlksmddkvvgsnkkinivpgfetylgnfrvik rmlsemgvgysllsdpeevldtpadgqfrmyaggttqeemkdapnalntvllqpwhlekt kkfvegtwkhevpklnipmgldwtdeflmkvseisgqpipasltkergrlvdmmtdshtw lhgkrfalwgdpdfvmglvkfllelgcepvhilchngnkrwkkavdailaaspygknatv yigkdlwhlrslvftdkpdfmignsygkfiqrdtlhkgkefevplirigfpifdrhhlhr sttlgyegamqilttlvnsilerldeetrgmqatdynhdlvr