Chains and heterogens:
PDB Chain Sequences:
>1efrA (A:) dleetgrvlsigdgiarvhglrnvqaeemvefssglkgmslnlepdnvgvvvfgndklik egdivkrtgaivdvpvgeellgrvvdalgnaidgkgpigskarrrvglkapgiiprisvr epmqtgikavdslvpigrgqreliigdrqtgktsiaidtiinqkrfndgtdekkklyciy vaigqkrstvaqlvkrltdadamkytivvsatasdaaplqylapysgcsmgeyfrdngkh aliiyddlskqavayrqmslllrrppgreaypgdvfylhsrlleraakmndafgggslta lpvietqagdvsayiptnvisitdgqifletelfykgirpainvglsvsrvgsaaqtram kqvagtmklelaqyrevaafaqfgsdldaatqqllsrgvrltellkqgqyspmaieeqva viyagvrgyldklepskitkfenaflshvisqhqallgkirtdgkiseesdaklkeivtn flagfea
>1efrB (B:) dleetgrvlsigdgiarvhglrnvqaeemvefssglkgmslnlepdnvgvvvfgndklik egdivkrtgaivdvpvgeellgrvvdalgnaidgkgpigskarrrvglkapgiiprisvr epmqtgikavdslvpigrgqreliigdrqtgktsiaidtiinqkrfndgtdekkklyciy vaigqkrstvaqlvkrltdadamkytivvsatasdaaplqylapysgcsmgeyfrdngkh aliiyddlskqavayrqmslllrrppgreaypgdvfylhsrlleraakmndafgggslta lpvietqagdvsayiptnvisitdgqifletelfykgirpainvglsvsrvgsaaqtram kqvagtmklelaqyrevaafaqfgsdldaatqqllsrgvrltellkqgqyspmaieeqva viyagvrgyldklepskitkfenaflshvisqhqallgkirtdgkiseesdaklkeivtn flagfea
>1efrC (C:) adtsvdleetgrvlsigdgiarvhglrnvqaeemvefssglkgmslnlepdnvgvvvfgn dklikegdivkrtgaivdvpvgeellgrvvdalgnaidgkgpigskarrrvglkapgiip risvrepmqtgikavdslvpigrgqreliigdrqtgktsiaidtiinqkrfndgtdekkk lyciyvaigqkrstvaqlvkrltdadamkytivvsatasdaaplqylapysgcsmgeyfr dngkhaliiyddlskqavayrqmslllrrppgreaypgdvfylhsrlleraakmndafgg gsltalpvietqagdvsayiptnvisitdgqifletelfykgirpainvglsvsrvgsaa qtramkqvagtmklelaqyrevaafaqfgsdldaatqqllsrgvrltellkqgqyspmai eeqvaviyagvrgyldklepskitkfenaflshvisqhqallgkirtdgkiseesdaklk eivtnflagfea
>1efrD (D:) ttgrivavigavvdvqfdeglppilnalevqgretrlvlevaqhlgestvrtiamdgteg lvrgqkvldsgapiripvgpetlgrimnvigepidergpiktkqfaaihaeapefvemsv eqeilvtgikvvdllapyakggkiglfggagvgktvlimelinnvakahggysvfagvge rtregndlyhemiesgvinlkdatskvalvygqmneppgararvaltgltvaeyfrdqeg qdvllfidnifrftqagsevsallgripsavgyqptlatdmgtmqeritttkkgsitsvq aiyvpaddltdpapattfahldattvlsraiaelgiypavdpldstsrimdpnivgsehy dvargvqkilqdykslqdiiailgmdelseedkltvsrarkiqrflsqpfqvaevftghl gklvplketikgfqqilageydhlpeqafymvgpieeavakadklae
>1efrE (E:) ttgrivavigavvdvqfdeglppilnalevqgretrlvlevaqhlgestvrtiamdgteg lvrgqkvldsgapiripvgpetlgrimnvigepidergpiktkqfaaihaeapefvemsv eqeilvtgikvvdllapyakggkiglfggagvgktvlimelinnvakahggysvfagvge rtregndlyhemiesgvinlkdatskvalvygqmneppgararvaltgltvaeyfrdqeg qdvllfidnifrftqagsevsallgripsavgyqptlatdmgtmqeritttkkgsitsvq aiyvpaddltdpapattfahldattvlsraiaelgiypavdpldstsrimdpnivgsehy dvargvqkilqdykslqdiiailgmdelseedkltvsrarkiqrflsqpfqvaevftghl gklvplketikgfqqilageydhlpeqafymvgpieeavakadkla
>1efrF (F:) ttgrivavigavvdvqfdeglppilnalevqgretrlvlevaqhlgestvrtiamdgteg lvrgqkvldsgapiripvgpetlgrimnvigepidergpiktkqfaaihaeapefvemsv eqeilvtgikvvdllapyakggkiglfggagvgktvlimelinnvakahggysvfagvge rtregndlyhemiesgvinlkdatskvalvygqmneppgararvaltgltvaeyfrdqeg qdvllfidnifrftqagsevsallgripsavgyqptlatdmgtmqeritttkkgsitsvq aiyvpaddltdpapattfahldattvlsraiaelgiypavdpldstsrimdpnivgsehy dvargvqkilqdykslqdiiailgmdelseedkltvsrarkiqrflsqpfqvaevftghl gklvplketikgfqqilageydhlpeqafymvgpieeavakadkla
>1efrG (G:) atlkditrrlksikniqkitksmkmvaaakyaraerelkparvygvgslalyekadiktp edkkkhliigvssdrglcgaihssvakqmkseaanlaaagkevkiigvgdkirsilhrth sdqflvtfkevgrrpptfgdasvialellnsgyefdegsiifnrfrsvisykteekpifs ldtissaesmsiyddidadvlrnyqeyslaniiyyslkesttseqsarmtamdnasknas emidkltltfnrtrqavitkelieiisgaaal
>1efrG (G:) atlkditrrlksikniqkitksmkmvaaakyaraerelkparvylcgaihssvakqmkla niiyyslkesttseqsarmtamdnasknasemidkltltfnrtrqavitkelieiisgaa al