Chains and heterogens:
PDB Chain Sequences:
>4kamA (A:) gpgsmsaentstdadptahwsfetkqihagqqpdsatnaralpiyqttsytfentahaaa lfglevpgniytrlgnpttdvveqriaaleggvaalflssgqaaetfailnlagagdhiv ssprlyggtynlfhyslaklgievsfvddpdnldswqaavrpntkaffgetisnpqidll dtpgvaevahrngiplivdntiatpylirpftqgadivvhsatkylgghgaaiagvivdg gtfdwtqgrfpefttpdpsyhgvvfaelgapayalkarvqllrdlgsaaspfnaflvaqg letlslrierhvsnaqrvaefladredvvtvnyaglpgspwherakklspkgtgavlsfe laggveagkafvnalklhshvanigdvrslvihpastthaqlspaeqlstgvspglvrla vgiegiediladlelgfaaarkfsgdsqavaai
>4kamA (A:) ptahwsfetkqihagqqpdsalpiyqttsnpttdvveqriaaleggvaalflssgqaaet failnlagagdhivssprlyggtynlfhyslaklgievsfvddpdnldswqaavrpntka ffgetisnpqidlldtpgvaevahrngiplivdntiatpylirpftqgadivvhsatkyl gghgaaiagvivdggtfdwtqgrfpefttpdpsyhgvvfaelgapayalkarvqllrdlg saaspfnaflvaqgletlslrierhvsnaqrvaefladredvvtvnyaglpgspwherak klspkgtgavlsfelaggveagkafvnalklhshvanigdvrslvihglvrlavgiegie diladlelgfaaarkfs
>4kamB (B:) gpgsmsaentstdadptahwsfetkqihagqqpdsatnaralpiyqttsytfentahaaa lfglevpgniytrlgnpttdvveqriaaleggvaalflssgqaaetfailnlagagdhiv ssprlyggtynlfhyslaklgievsfvddpdnldswqaavrpntkaffgetisnpqidll dtpgvaevahrngiplivdntiatpylirpftqgadivvhsatkylgghgaaiagvivdg gtfdwtqgrfpefttpdpsyhgvvfaelgapayalkarvqllrdlgsaaspfnaflvaqg letlslrierhvsnaqrvaefladredvvtvnyaglpgspwherakklspkgtgavlsfe laggveagkafvnalklhshvanigdvrslvihpastthaqlspaeqlstgvspglvrla vgiegiediladlelgfaaarkfsgdsqavaai
>4kamB (B:) ptahwsfetkqihagqnaralpiyqttstrlgnpttdvveqriaaleggvaalflssgqa aetfailnlagagdhivssprlyggtynlfhyslaklgievsfvddpdnldswqaavrpn tkaffgetisnpqidlldtpgvaevahrngiplivdntiatpylirpftqgadivvhsat kylgghgaaiagvivdggtfdwtqgrfpefttpdpsyhgvvfaelgapayalkarvqllr dlgsaaspfnaflvaqgletlslrierhvsnaqrvaefladredvvtvnyaglpgspwhe rakklspkgtgavlsfelaggveagkafvnalklhshvanigdvrslvihspglvrlavg iegiediladlelgfaaarkf
>4kamC (C:) gpgsmsaentstdadptahwsfetkqihagqqpdsatnaralpiyqttsytfentahaaa lfglevpgniytrlgnpttdvveqriaaleggvaalflssgqaaetfailnlagagdhiv ssprlyggtynlfhyslaklgievsfvddpdnldswqaavrpntkaffgetisnpqidll dtpgvaevahrngiplivdntiatpylirpftqgadivvhsatkylgghgaaiagvivdg gtfdwtqgrfpefttpdpsyhgvvfaelgapayalkarvqllrdlgsaaspfnaflvaqg letlslrierhvsnaqrvaefladredvvtvnyaglpgspwherakklspkgtgavlsfe laggveagkafvnalklhshvanigdvrslvihpastthaqlspaeqlstgvspglvrla vgiegiediladlelgfaaarkfsgdsqavaai
>4kamC (C:) ptahwsfetkqihagqqpdsatlpiyqttsrlgnpttdvveqriaaleggvaalflssgq aaetfailnlagagdhivssprlyggtynlfhyslaklgievsfvddpdnldswqaavrp ntkaffgetisnpqidlldtpgvaevahrngiplivdntiatpylirpftqgadivvhsa tkylgghgaaiagvivdggtfdwtqgrfpefttpdpsyhgvvfaelgapayalkarvqll rdlgsaaspfnaflvaqgletlslrierhvsnaqrvaefladredvvtvnyaglpgspwh erakklspkgtgavlsfelaggveagkafvnalklhshvanigdvrslvihspglvrlav giegiediladlelgfaaarkfs
>4kamD (D:) gpgsmsaentstdadptahwsfetkqihagqqpdsatnaralpiyqttsytfentahaaa lfglevpgniytrlgnpttdvveqriaaleggvaalflssgqaaetfailnlagagdhiv ssprlyggtynlfhyslaklgievsfvddpdnldswqaavrpntkaffgetisnpqidll dtpgvaevahrngiplivdntiatpylirpftqgadivvhsatkylgghgaaiagvivdg gtfdwtqgrfpefttpdpsyhgvvfaelgapayalkarvqllrdlgsaaspfnaflvaqg letlslrierhvsnaqrvaefladredvvtvnyaglpgspwherakklspkgtgavlsfe laggveagkafvnalklhshvanigdvrslvihpastthaqlspaeqlstgvspglvrla vgiegiediladlelgfaaarkfsgdsqavaai
>4kamD (D:) hwsfetkqihagqnaralpiyqttsyrlgnpttdvveqriaaleggvaalflssgqaaet failnlagagdhivssprlyggtynlfhyslaklgievsfvddpdnldswqaavrpntka ffgetisnpqidlldtpgvaevahrngiplivdntiatpylirpftqgadivvhsatkyl gghgaaiagvivdggtfdwtqgrfpefttpdpsyhgvvfaelgapayalkarvqllrdlg saaspfnaflvaqgletlslrierhvsnaqrvaefladredvvtvnyaglpgspwherak klspkgtgavlsfelakafvnalklhshvanigdvrslvihpspglvrlavgiegiedil adlelgfa