Chains and heterogens:
PDB Chain Sequences:
>3ex8A (A:) mrgshhhhhhgsmeeyymklaldlakqgegqtesnplvgavvvkdgqivgmgahlkygea haevhaihmagahaegadiyvtlepcshygktppcaeliinsgikrvfvamrdpnplvag rgismmkeagievregiladqaerlnekflhfmrtglpyvtlkaaasldgkiatstgdsk witseaarqdaqqyrkthqsilvgvgtvkadnpsltcrlpnvtkqpvrvildtvlsiped akvicdqiaptwifttaradeekkkrlsafgvniftleteriqipdvlkilaeegimsvy veggsavhgsfvkegcfqeiifyfapkliggthapslisgegfqsmkdvpllqftditqi grdikltakptke
>3ex8A (A:) meeyymklaldlakqgegqtesnplvgavvvkdgqivgmgahlkygeahaevhaihmaga haegadiyvtlepcshygktppcaeliinsgikrvfvamrdpnplvagrgismmkeagie vregiladqaerlnekflhfmrtglpyvtlkaaasldgkiatstgdskwitseaarqdaq qyrkthqsilvgvgtvkadnpsltcrlpnvtkqpvrvildtvlsipedakvicdqiaptw ifttaradeekkkrlsafgvniftleteriqipdvlkilaeegimsvyveggsavhgsfv kegcfqeiifyfapkliggthapslisgegfqsmkdvpllqftditqigrdikltakpt
>3ex8B (B:) mrgshhhhhhgsmeeyymklaldlakqgegqtesnplvgavvvkdgqivgmgahlkygea haevhaihmagahaegadiyvtlepcshygktppcaeliinsgikrvfvamrdpnplvag rgismmkeagievregiladqaerlnekflhfmrtglpyvtlkaaasldgkiatstgdsk witseaarqdaqqyrkthqsilvgvgtvkadnpsltcrlpnvtkqpvrvildtvlsiped akvicdqiaptwifttaradeekkkrlsafgvniftleteriqipdvlkilaeegimsvy veggsavhgsfvkegcfqeiifyfapkliggthapslisgegfqsmkdvpllqftditqi grdikltakptke
>3ex8B (B:) meeyymklaldlakqgegqtesnplvgavvvkdgqivgmgahlkygeahaevhaihmaga haegadiyvtlepcshygktppcaeliinsgikrvfvamrdpnplvagrgismmkeagie vregiladqaerlnekflhfmrtglpyvtlkaaasldgkiatstgdskwitseaarqdaq qyrkthqsilvgvgtvkadnpsltcrlpnvtkqpvrvildtvlsipedakvicdqiaptw ifttaradeekkkrlsafgvniftleteriqipdvlkilaeegimsvyveggsavhgsfv kegcfqeiifyfapkliggthapslisgegfqsmkdvpllqftditqigrdikltakpt
>3ex8C (C:) mrgshhhhhhgsmeeyymklaldlakqgegqtesnplvgavvvkdgqivgmgahlkygea haevhaihmagahaegadiyvtlepcshygktppcaeliinsgikrvfvamrdpnplvag rgismmkeagievregiladqaerlnekflhfmrtglpyvtlkaaasldgkiatstgdsk witseaarqdaqqyrkthqsilvgvgtvkadnpsltcrlpnvtkqpvrvildtvlsiped akvicdqiaptwifttaradeekkkrlsafgvniftleteriqipdvlkilaeegimsvy veggsavhgsfvkegcfqeiifyfapkliggthapslisgegfqsmkdvpllqftditqi grdikltakptke
>3ex8C (C:) meeyymklaldlakqgegqtesnplvgavvvkdgqivgmgahlkygeahaevhaihmaga haegadiyvtlepcshygktppcaeliinsgikrvfvamrdpnplvagrgismmkeagie vregiladqaerlnekflhfmrtglpyvtlkaaasldgkiatstgdskwitseaarqdaq qyrkthqsilvgvgtvkadnpsltcrlpnvtkqpvrvildtvlsipedakvicdqiaptw ifttaradeekkkrlsafgvniftleteriqipdvlkilaeegimsvyveggsavhgsfv kegcfqeiifyfapkliggthapslisgegfqsmkdvpllqftditqigrdikltakpt
>3ex8D (D:) mrgshhhhhhgsmeeyymklaldlakqgegqtesnplvgavvvkdgqivgmgahlkygea haevhaihmagahaegadiyvtlepcshygktppcaeliinsgikrvfvamrdpnplvag rgismmkeagievregiladqaerlnekflhfmrtglpyvtlkaaasldgkiatstgdsk witseaarqdaqqyrkthqsilvgvgtvkadnpsltcrlpnvtkqpvrvildtvlsiped akvicdqiaptwifttaradeekkkrlsafgvniftleteriqipdvlkilaeegimsvy veggsavhgsfvkegcfqeiifyfapkliggthapslisgegfqsmkdvpllqftditqi grdikltakptke
>3ex8D (D:) smeeyymklaldlakqgegqtesnplvgavvvkdgqivgmgahlkygeahaevhaihmag ahaegadiyvtlepcshygktppcaeliinsgikrvfvamrdpnplvagrgismmkeagi evregiladqaerlnekflhfmrtglpyvtlkaaasldgkiatstgdskwitseaarqda qqyrkthqsilvgvgtvkadnpsltcrlpnvtkqpvrvildtvlsipedakvicdqiapt wifttaradeekkkrlsafgvniftleteriqipdvlkilaeegimsvyveggsavhgsf vkegcfqeiifyfapkliggthapslisgegfqsmkdvpllqftditqigrdikltakpt