Chains and heterogens:
PDB Chain Sequences:
>3os9A (A:) snakrskknslalsltadqmvsalldaeppilyseydptrpfseasmmglltnladrelv hminwakrvpgfvdltrhdqvhllecawleilmiglvwrsmehpgkllfapnllldrnqg kcvegmveifdmllatssrfrmmnlqgeefvclksiillnsgvytflsstlksleekdhi hrvldkitdtlihlmakagltlqqqhqrlaqlllilshirhmsnkgmehlysmkcknvvp sydlllemldahrlhapt
>3os9A (A:) alsltadqmvsalldaeppilyseydptrpfseasmmglltnladrelvhminwakrvpg fvdltrhdqvhllecawleilmiglvwrsmehpgkllfapnllldrnqgkcvegmveifd mllatssrfrmmnlqgeefvclksiillnsgvytfstlksleekhihrvldkitdtlihl makagltlqqqhqrlaqlllilshirhmsnkgmehlysmvvpsydlllemlda
>3os9B (B:) snakrskknslalsltadqmvsalldaeppilyseydptrpfseasmmglltnladrelv hminwakrvpgfvdltrhdqvhllecawleilmiglvwrsmehpgkllfapnllldrnqg kcvegmveifdmllatssrfrmmnlqgeefvclksiillnsgvytflsstlksleekdhi hrvldkitdtlihlmakagltlqqqhqrlaqlllilshirhmsnkgmehlysmkcknvvp sydlllemldahrlhapt
>3os9B (B:) lalsltadqmvsalldaeppilyseydptrpfseasmmglltnladrelvhminwakrvp gfvdltrhdqvhllecawleilmiglvwrsmehpgkllfapnllldrnqgegmveifdml latssrfrmmnlqgeefvclksiillnsgvytfsleekdhihrvldkitdtlihlmakag ltlqqqhqrlaqlllilshirhmsnkgmehlysmvvpsydlllemlda
>3os9C (C:) snakrskknslalsltadqmvsalldaeppilyseydptrpfseasmmglltnladrelv hminwakrvpgfvdltrhdqvhllecawleilmiglvwrsmehpgkllfapnllldrnqg kcvegmveifdmllatssrfrmmnlqgeefvclksiillnsgvytflsstlksleekdhi hrvldkitdtlihlmakagltlqqqhqrlaqlllilshirhmsnkgmehlysmkcknvvp sydlllemldahrlhapt
>3os9C (C:) slalsltadqmvsalldaeppilyseysmmglltnladrelvhminwakrvpgfvdltrh dqvhllecawleilmiglvwrsmehpgkllfapnllldrnqmveifdmllatssrfrmmn lqgeefvclksiillnsgvytfsstlksleekdhihrvldkitdtlihlmakagltlqqq hqrlaqlllilshirhmsnkgmehlysvvpsydlllemlda
>3os9D (D:) snakrskknslalsltadqmvsalldaeppilyseydptrpfseasmmglltnladrelv hminwakrvpgfvdltrhdqvhllecawleilmiglvwrsmehpgkllfapnllldrnqg kcvegmveifdmllatssrfrmmnlqgeefvclksiillnsgvytflsstlksleekdhi hrvldkitdtlihlmakagltlqqqhqrlaqlllilshirhmsnkgmehlysmkcknvvp sydlllemldahrlhapt
>3os9D (D:) lalsltadqmvsalldaeppilysesmmglltnladrelvhminwakrvpgfvdltrhdq vhllecawleilmiglvwrsmehpgkllfapnllldrnqmveifdmllatssrfrmmnlq geefvclksiillnsgvytleekdhihrvldkitdtlihlmakagltlqqqhqrlaqlll ilshirhmsnkgmehlyvpsydllleml