Chains and heterogens:
PDB Chain Sequences:
>3sfuA (A:) mlprpsgtyaglpiadygdapplstktmfwrtspeklppgawepaylgskdervdgpslq qvmrdqlkpyseprgllppqeildavcdaienrlentlepqkpwtfkkacesldkntssg ypyhkqkskdwtgsafigdlgdqathannmyemgksmrpiytaalkdelvkpdkiygkik krllwgsdlgtmiraarafgpfcdalketcifnpirvgmsmnedgpfifarhanfryhmd adytrwdstqqrailkragdimvrlspepdlarvvmddllapslldvgdykivveeglps gcpcttqlnslahwiltlcamvevtrvdpdivmqesefsfygddevvstnleldmvkytm alrrygllptradkeegplerrqtlqgisflrraivgdqfgwygrldrasidrqllwtkg pnhqnpfetlpghaqrpsqlmallgeaamhgekyyrtvasrvskeaaqsgiemvvprhrs vlrwvrfgtmdaetpqersavfvnedaaalehhhhhh
>3sfuA (A:) lprpsgtyaglpiadygdapplstktmfwrtspeklppgawepaylgskdervdgpslqq vmrdqlkpyseprgllppqeildavcdaienrlentlepqkpwtfkkacesldkntssgy pyhkqkskdwtgsafigdlgdqathannmyemgksmrpiytaalkdelvkpdkiygkikk rllwgsdlgtmiraarafgpfcdalketcifnpirvgmsmnedgpfifarhanfryhmda dytrwdstqqrailkragdimvrlspepdlarvvmddllapslldvgdykivveeglpsg cpcttqlnslahwiltlcamvevtrvdpdivmqesefsfygddevvstnleldmvkytma lrrygllptradkeegplerrqtlqgisflrraivgdqfgwygrldrasidrqllwtkgp nhqnpfetlpghaqrpsqlmallgeaamhgekyyrtvasrvskemvvprhrsvlrwvrfg
>3sfuB (B:) mlprpsgtyaglpiadygdapplstktmfwrtspeklppgawepaylgskdervdgpslq qvmrdqlkpyseprgllppqeildavcdaienrlentlepqkpwtfkkacesldkntssg ypyhkqkskdwtgsafigdlgdqathannmyemgksmrpiytaalkdelvkpdkiygkik krllwgsdlgtmiraarafgpfcdalketcifnpirvgmsmnedgpfifarhanfryhmd adytrwdstqqrailkragdimvrlspepdlarvvmddllapslldvgdykivveeglps gcpcttqlnslahwiltlcamvevtrvdpdivmqesefsfygddevvstnleldmvkytm alrrygllptradkeegplerrqtlqgisflrraivgdqfgwygrldrasidrqllwtkg pnhqnpfetlpghaqrpsqlmallgeaamhgekyyrtvasrvskeaaqsgiemvvprhrs vlrwvrfgtmdaetpqersavfvnedaaalehhhhhh
>3sfuB (B:) lprpsgtyaglpiadygdapplstktmfwrtspeklppgawepaylgskdervdgpslqq vmrdqlkpyseprgllppqeildavcdaienrlentlepqkpwtfkkacesldkntssgy pyhkqkskdwtgsafigdlgdqathannmyemgksmrpiytaalkdelvkpdkiygkikk rllwgsdlgtmiraarafgpfcdalketcifnpirvgmsmnedgpfifarhanfryhmda dytrwdstqqrailkragdimvrlspepdlarvvmddllapslldvgdykivveeglpsg cpcttqlnslahwiltlcamvevtrvdpdivmqesefsfygddevvstnleldmvkytma lrrygllptradkeegplerrqtlqgisflrraivgdqfgwygrldrasidrqllwtkgp nhqnpfetlpghaqrpsqlmallgeaamhgekyyrtvasrvskeaaqsgiemvvprhrsv lrwvrfg
>3sfuC (C:) mlprpsgtyaglpiadygdapplstktmfwrtspeklppgawepaylgskdervdgpslq qvmrdqlkpyseprgllppqeildavcdaienrlentlepqkpwtfkkacesldkntssg ypyhkqkskdwtgsafigdlgdqathannmyemgksmrpiytaalkdelvkpdkiygkik krllwgsdlgtmiraarafgpfcdalketcifnpirvgmsmnedgpfifarhanfryhmd adytrwdstqqrailkragdimvrlspepdlarvvmddllapslldvgdykivveeglps gcpcttqlnslahwiltlcamvevtrvdpdivmqesefsfygddevvstnleldmvkytm alrrygllptradkeegplerrqtlqgisflrraivgdqfgwygrldrasidrqllwtkg pnhqnpfetlpghaqrpsqlmallgeaamhgekyyrtvasrvskeaaqsgiemvvprhrs vlrwvrfgtmdaetpqersavfvnedaaalehhhhhh
>3sfuC (C:) lprpsgtyaglpiadygdapplstktmfwrtspeklppgawepaylgskdervdgpslqq vmrdqlkpyseprgllppqeildavcdaienrlentlepqkpwtfkkacesldkntssgy pyhkqkskdwtgsafigdlgdqathannmyemgksmrpiytaalkdelvkpdkiygkikk rllwgsdlgtmiraarafgpfcdalketcifnpirvgmsmnedgpfifarhanfryhmda dytrwdstqqrailkragdimvrlspepdlarvvmddllapslldvgdykivveeglpsg cpcttqlnslahwiltlcamvevtrvdpdivmqesefsfygddevvstnleldmvkytma lrrygllptradkeegplerrqtlqgisflrraivgdqfgwygrldrasidrqllwtkgp nhqnpfetlpghaqrpsqlmallgeaamhgekyyrtvasrvsvvprhrsvlrwvrfgt