Chains and heterogens:
PDB Chain Sequences:
>2zb2A (A:) gsmakpltdqekrrqisirgivgvenvaelkksfnrhlhftlvkdrnvattrdyyfalah tvrdhlvgrwirtqqhyydkcpkrvyylslefymgrtlqntminlglqnacdeaiyqlgl dieeleeieedaglgngglgrlaacfldsmatlglaaygygiryeygifnqkirdgwqve eaddwlrygnpweksrpefmlpvhfygkvehtntgtkwidtqvvlalpydtpvpgymnnt vntmrlwsarapndfnlrdfnvgdyiqavldrnlaenisrvlypndnffegkelrlkqey fvvaatlqdiirrfkaskfgstrgagtvfdafpdqvaiqlndthpalaipelmrifvdie klpwskaweltqktfaytnhtvlpealerwpvdlvekllprhleiiyeinqkhldrival fpkdvdrlrrmslieeegskrinmahlcivgshavngvakihsdivktkvfkdfselepd kfqnktngitprrwlllcnpglaeliaekigedyvkdlsqltklhsflgddvflrelakv kqenklkfsqfleteykvkinpssmfdvqvkriheykrqllnclhvitmynrikkdpkkl fvprtviiggkaapgyhmakmiiklitsvadvvnndpmvgsklkviflenyrvslaekvi patdlseqistagteasgtgnmkfmlngaltigtmdganvemaeeageenlfifgmridd vaaldkkgyeakeyyealpelklvidqidngffspkqpdlfkdiinmlfyhdrfkvfady eayvkcqdkvsqlymnpkawntmvlkniaasgkfssdrtikeyaqniwnvepsdlkisls nesnkvngn
>2zb2A (A:) envaelkksfnrhlhftlvkdrnvattrdyyfalahtvrdhlvgrwirtqqhyydkcpkr vyylslefymgrtlqntminlglqnacdeaiyqlgldieeleeieedaglgngglgrlaa cfldsmatlglaaygygiryeygifnqkirdgwqveeaddwlrygnpweksrpefmlpvh fygkvehtntgtkwidtqvvlalpydtpvpgymnntvntmrlwsarapndfgdyiqavld rnlaenisrvlypndnffegkelrlkqeyfvvaatlqdiirrfkaskfgagtvfdafpdq vaiqlndthpalaipelmrifvdieklpwskaweltqktfaytnhtvlpealerwpvdlv ekllprhleiiyeinqkhldrivalfpkdvdrlrrmslieeegskrinmahlcivgshav ngvakihsdivktkvfkdfselepdkfqnktngitprrwlllcnpglaeliaekigedyv kdlsqltklhsflgddvflrelakvkqenklkfsqfleteykvkinpssmfdvqvkrihe ykrqllnclhvitmynrikkdpkklfvprtviiggkaapgyhmakmiiklitsvadvvnn dpmvgsklkviflenyrvslaekvipatdlseqistagteasgtgnmkfmlngaltigtm dganvemaeeageenlfifgmriddvaaldkkgyeakeyyealpelklvidqidngffsp kqpdlfkdiinmlfyhdrfkvfadyeayvkcqdkvsqlymnpkawntmvlkniaasgkfs sdrtikeyaqniwnveps
>2zb2B (B:) gsmakpltdqekrrqisirgivgvenvaelkksfnrhlhftlvkdrnvattrdyyfalah tvrdhlvgrwirtqqhyydkcpkrvyylslefymgrtlqntminlglqnacdeaiyqlgl dieeleeieedaglgngglgrlaacfldsmatlglaaygygiryeygifnqkirdgwqve eaddwlrygnpweksrpefmlpvhfygkvehtntgtkwidtqvvlalpydtpvpgymnnt vntmrlwsarapndfnlrdfnvgdyiqavldrnlaenisrvlypndnffegkelrlkqey fvvaatlqdiirrfkaskfgstrgagtvfdafpdqvaiqlndthpalaipelmrifvdie klpwskaweltqktfaytnhtvlpealerwpvdlvekllprhleiiyeinqkhldrival fpkdvdrlrrmslieeegskrinmahlcivgshavngvakihsdivktkvfkdfselepd kfqnktngitprrwlllcnpglaeliaekigedyvkdlsqltklhsflgddvflrelakv kqenklkfsqfleteykvkinpssmfdvqvkriheykrqllnclhvitmynrikkdpkkl fvprtviiggkaapgyhmakmiiklitsvadvvnndpmvgsklkviflenyrvslaekvi patdlseqistagteasgtgnmkfmlngaltigtmdganvemaeeageenlfifgmridd vaaldkkgyeakeyyealpelklvidqidngffspkqpdlfkdiinmlfyhdrfkvfady eayvkcqdkvsqlymnpkawntmvlkniaasgkfssdrtikeyaqniwnvepsdlkisls nesnkvngn
>2zb2B (B:) envaelkksfnrhlhftlvkdrnvattrdyyfalahtvrdhlvgrwirtqqhyydkcpkr vyylslefymgrtlqntminlglqnacdeaiyqlgldieeleeieedaglgngglgrlaa cfldsmatlglaaygygiryeygifnqkirdgwqveeaddwlrygnpweksrpefmlpvh fygkvehtntgtkwidtqvvlalpydtpvpgymnntvntmrlwsarapngdyiqavldrn laenisrvlypndnffegkelrlkqeyfvvaatlqdiirrfkastvfdafpdqvaiqlnd thpalaipelmrifvdieklpwskaweltqktfaytnhtvlpealerwpvdlvekllprh leiiyeinqkhldrivalfpkdvdrlrrmslieeegskrinmahlcivgshavngvakih sdivktkvfkdfselepdkfqnktngitprrwlllcnpglaeliaekigedyvkdlsqlt klhsflgddvflrelakvkqenklkfsqfleteykvkinpssmfdvqvkriheykrqlln clhvitmynrikkdpkklfvprtviiggkaapgyhmakmiiklitsvadvvnndpmvgsk lkviflenyrvslaekvipatdlseqistagteasgtgnmkfmlngaltigtmdganvem aeeageenlfifgmriddvaaldkkgyeakeyyealpelklvidqidngffspkqpdlfk diinmlfyhdrfkvfadyeayvkcqdkvsqlymnpkawntmvlkniaasgkfssdrtike yaqniwnveps