Chains and heterogens:
PDB Chain Sequences:
>1r9mA (A:) hhhhhsrktytltdylkntyrlklyslrwisdheylykqennilvfnaeygnssvflens tfdefghsindysispdgqfilleynyvkqwrhsytasydiydlnkrqliteeripnntq wvtwspvghklayvwnndiyvkiepnlpsyritwtgkediiyngitdwvyeeevfsaysa lwwspngtflayaqfndtevplieysfysdeslqypktvrvpypkagavnptvkffvvnt dslssvtnatsiqitapasmligdhylcdvtwatqerislqwlrriqnysvmdicdydes sgrwnclvarqhiemsttgwvgrfrpsephftldgnsfykiisneegyrhicyfqidkkd ctfitkgtwevigiealtsdylyyisneykgmpggrnlykiqlsdytkvtclscelnper cqyysvsfskeakyyqlrcsgpglplytlhssvndkglrvlednsaldkmlqnvqmpskk ldfiilnetkfwyqmilpphfdkskkypllldvyagpcsqkadtvfrlnwatylasteni ivasfdgrgsgyqgdkimhainrrlgtfevedqieaarqfskmgfvdnkriaiwgwsygg yvtsmvlgsgsgvfkcgiavapvsrweyydsvyterymglptpednldhyrnstvmsrae nfkqveyllihgtaddnvhfqqsaqiskalvdvgvdfqamwytdedhgiasstahqhiyt hmshfikqcfslp
>1r9mA (A:) rktytltdylkntyrlklyslrwisdheylykqennilvfnaeygnssvflenstfdefg hsindysispdgqfilleynyvkqwrhsytasydiydlnkrqliteeripnntqwvtwsp vghklayvwnndiyvkiepnlpsyritwtgkediiyngitdwvyeeevfsaysalwwspn gtflayaqfndtevplieysfysdeslqypktvrvpypkagavnptvkffvvntdslssv tnatsiqitapasmligdhylcdvtwatqerislqwlrriqnysvmdicdydessgrwnc lvarqhiemsttgwvgrfrpsephftldgnsfykiisneegyrhicyfqidkkdctfitk gtwevigiealtsdylyyisneykgmpggrnlykiqlsdytkvtclscelnpercqyysv sfskeakyyqlrcsgpglplytlhssvndkglrvlednsaldkmlqnvqmpskkldfiil netkfwyqmilpphfdkskkypllldvyagpcsqkadtvfrlnwatylasteniivasfd grgsgyqgdkimhainrrlgtfevedqieaarqfskmgfvdnkriaiwgwsyggyvtsmv lgsgsgvfkcgiavapvsrweyydsvyterymglptpednldhyrnstvmsraenfkqve yllihgtaddnvhfqqsaqiskalvdvgvdfqamwytdedhgiasstahqhiythmshfi kqcfslp
>1r9mB (B:) hhhhhsrktytltdylkntyrlklyslrwisdheylykqennilvfnaeygnssvflens tfdefghsindysispdgqfilleynyvkqwrhsytasydiydlnkrqliteeripnntq wvtwspvghklayvwnndiyvkiepnlpsyritwtgkediiyngitdwvyeeevfsaysa lwwspngtflayaqfndtevplieysfysdeslqypktvrvpypkagavnptvkffvvnt dslssvtnatsiqitapasmligdhylcdvtwatqerislqwlrriqnysvmdicdydes sgrwnclvarqhiemsttgwvgrfrpsephftldgnsfykiisneegyrhicyfqidkkd ctfitkgtwevigiealtsdylyyisneykgmpggrnlykiqlsdytkvtclscelnper cqyysvsfskeakyyqlrcsgpglplytlhssvndkglrvlednsaldkmlqnvqmpskk ldfiilnetkfwyqmilpphfdkskkypllldvyagpcsqkadtvfrlnwatylasteni ivasfdgrgsgyqgdkimhainrrlgtfevedqieaarqfskmgfvdnkriaiwgwsygg yvtsmvlgsgsgvfkcgiavapvsrweyydsvyterymglptpednldhyrnstvmsrae nfkqveyllihgtaddnvhfqqsaqiskalvdvgvdfqamwytdedhgiasstahqhiyt hmshfikqcfslp
>1r9mC (C:) hhhhhsrktytltdylkntyrlklyslrwisdheylykqennilvfnaeygnssvflens tfdefghsindysispdgqfilleynyvkqwrhsytasydiydlnkrqliteeripnntq wvtwspvghklayvwnndiyvkiepnlpsyritwtgkediiyngitdwvyeeevfsaysa lwwspngtflayaqfndtevplieysfysdeslqypktvrvpypkagavnptvkffvvnt dslssvtnatsiqitapasmligdhylcdvtwatqerislqwlrriqnysvmdicdydes sgrwnclvarqhiemsttgwvgrfrpsephftldgnsfykiisneegyrhicyfqidkkd ctfitkgtwevigiealtsdylyyisneykgmpggrnlykiqlsdytkvtclscelnper cqyysvsfskeakyyqlrcsgpglplytlhssvndkglrvlednsaldkmlqnvqmpskk ldfiilnetkfwyqmilpphfdkskkypllldvyagpcsqkadtvfrlnwatylasteni ivasfdgrgsgyqgdkimhainrrlgtfevedqieaarqfskmgfvdnkriaiwgwsygg yvtsmvlgsgsgvfkcgiavapvsrweyydsvyterymglptpednldhyrnstvmsrae nfkqveyllihgtaddnvhfqqsaqiskalvdvgvdfqamwytdedhgiasstahqhiyt hmshfikqcfslp
>1r9mC (C:) rktytltdylkntyrlklyslrwisdheylykqennilvfnaeygnssvflenstfdefg hsindysispdgqfilleynyvkqwrhsytasydiydlnkrqliteeripnntqwvtwsp vghklayvwnndiyvkiepnlpsyritwtgkediiyngitdwvyeeevfsaysalwwspn gtflayaqfndtevplieysfysdeslqypktvrvpypkagavnptvkffvvntdslssv tnatsiqitapasmligdhylcdvtwatqerislqwlrriqnysvmdicdydessgrwnc lvarqhiemsttgwvgrfrpsephftldgnsfykiisneegyrhicyfqidkkdctfitk gtwevigiealtsdylyyisneykgmpggrnlykiqlsdytkvtclscelnpercqyysv sfskeakyyqlrcsgpglplytlhssvndkglrvlednsaldkmlqnvqmpskkldfiil netkfwyqmilpphfdkskkypllldvyagpcsqkadtvfrlnwatylasteniivasfd grgsgyqgdkimhainrrlgtfevedqieaarqfskmgfvdnkriaiwgwsyggyvtsmv lgsgsgvfkcgiavapvsrweyydsvyterymglptpednldhyrnstvmsraenfkqve yllihgtaddnvhfqqsaqiskalvdvgvdfqamwytdedhgiasstahqhiythmshfi kqcfslp
>1r9mD (D:) hhhhhsrktytltdylkntyrlklyslrwisdheylykqennilvfnaeygnssvflens tfdefghsindysispdgqfilleynyvkqwrhsytasydiydlnkrqliteeripnntq wvtwspvghklayvwnndiyvkiepnlpsyritwtgkediiyngitdwvyeeevfsaysa lwwspngtflayaqfndtevplieysfysdeslqypktvrvpypkagavnptvkffvvnt dslssvtnatsiqitapasmligdhylcdvtwatqerislqwlrriqnysvmdicdydes sgrwnclvarqhiemsttgwvgrfrpsephftldgnsfykiisneegyrhicyfqidkkd ctfitkgtwevigiealtsdylyyisneykgmpggrnlykiqlsdytkvtclscelnper cqyysvsfskeakyyqlrcsgpglplytlhssvndkglrvlednsaldkmlqnvqmpskk ldfiilnetkfwyqmilpphfdkskkypllldvyagpcsqkadtvfrlnwatylasteni ivasfdgrgsgyqgdkimhainrrlgtfevedqieaarqfskmgfvdnkriaiwgwsygg yvtsmvlgsgsgvfkcgiavapvsrweyydsvyterymglptpednldhyrnstvmsrae nfkqveyllihgtaddnvhfqqsaqiskalvdvgvdfqamwytdedhgiasstahqhiyt hmshfikqcfslp
>1r9mD (D:) rktytltdylkntyrlklyslrwisdheylykqennilvfnaeygnssvflenstfdefg hsindysispdgqfilleynyvkqwrhsytasydiydlnkrqliteeripnntqwvtwsp vghklayvwnndiyvkiepnlpsyritwtgkediiyngitdwvyeeevfsaysalwwspn gtflayaqfndtevplieysfysdeslqypktvrvpypkagavnptvkffvvntdslssv tnatsiqitapasmligdhylcdvtwatqerislqwlrriqnysvmdicdydessgrwnc lvarqhiemsttgwvgrfrpsephftldgnsfykiisneegyrhicyfqidkkdctfitk gtwevigiealtsdylyyisneykgmpggrnlykiqlsdytkvtclscelnpercqyysv sfskeakyyqlrcsgpglplytlhssvndkglrvlednsaldkmlqnvqmpskkldfiil netkfwyqmilpphfdkskkypllldvyagpcsqkadtvfrlnwatylasteniivasfd grgsgyqgdkimhainrrlgtfevedqieaarqfskmgfvdnkriaiwgwsyggyvtsmv lgsgsgvfkcgiavapvsrweyydsvyterymglptpednldhyrnstvmsraenfkqve yllihgtaddnvhfqqsaqiskalvdvgvdfqamwytdedhgiasstahqhiythmshfi kqcfslp