Chains and heterogens:
PDB Chain Sequences:
>3dtbA (A:) gsmppqlhngldfsakviqgsldslpqevrkfvegnaqlcqpeyihicdgseeeygrlla hmqeegvirklkkydncwlaltdprdvariesktviitqeqrdtvpipksgqsqlgrwms eedfekafnarfpgcmkgrtmyvipfsmgplgsplakigieltdspyvvasmrimtrmgt svlealgdgefikclhsvgcplplkkplvnnwacnpeltliahlpdrreiisfgsgyggn sllgkkcfalriasrlakeegwlaehmlilgitnpegkkkylaaafpsacgktnlammnp tlpgwkvecvgddiawmkfdaqgnlrainpengffgvapgtsvktnpnaiktiqkntift nvaetsdggvywegideplapgvtitswknkewrpqdeepcahpnsrfctpasqcpiidp awespegvpiegiifggrrpagvplvyealswqhgvfvgaamrseataaaehkgkvimhd pfamrpffgynfgkylahwlsmahrpaaklpkifhvnwfrkdkngkflwpgfgensrvle wmfgriegedsakltpigyvpkedalnlkglgdvnveelfgiskefwekeveeidkyled qvnadlpyeierelralkqrisqm
>3dtbA (A:) pqlhngldfsakviqgsldslpqevrkfvegnaqlcqpeyihicdgseeeygrllahmqe egvirklkkydncwlaltdprdvariesktviitqeqrdtvpipksgqsqlgrwmseedf ekafnarfpgcmkgrtmyvipfsmgplgsplakigieltdspyvvasmrimtrmgtsvle algdgefikclhsvgcplplkkplvnnwacnpeltliahlpdrreiisfgsgyggnsllg kkcfalriasrlakeegwlaehmlilgitnpegkkkylaaafpsacgktnlammnptlpg wkvecvgddiawmkfdaqgnlrainpengffgvapgtsvktnpnaiktiqkntiftnvae tsdggvywegideplapgvtitswknkewrpqdeepcahpnsrfctpasqcpiidpawes pegvpiegiifggrrpagvplvyealswqhgvfvgaamrseataaaehkgkvimhdpfam rpffgynfgkylahwlsmahrpaaklpkifhvnwfrkdkngkflwpgfgensrvlewmfg riegedsakltpigyvpkedalnlkglgdvnveelfgiskefwekeveeidkyledqvna dlpyeierelralkqrisqm
>3dtbB (B:) gsmppqlhngldfsakviqgsldslpqevrkfvegnaqlcqpeyihicdgseeeygrlla hmqeegvirklkkydncwlaltdprdvariesktviitqeqrdtvpipksgqsqlgrwms eedfekafnarfpgcmkgrtmyvipfsmgplgsplakigieltdspyvvasmrimtrmgt svlealgdgefikclhsvgcplplkkplvnnwacnpeltliahlpdrreiisfgsgyggn sllgkkcfalriasrlakeegwlaehmlilgitnpegkkkylaaafpsacgktnlammnp tlpgwkvecvgddiawmkfdaqgnlrainpengffgvapgtsvktnpnaiktiqkntift nvaetsdggvywegideplapgvtitswknkewrpqdeepcahpnsrfctpasqcpiidp awespegvpiegiifggrrpagvplvyealswqhgvfvgaamrseataaaehkgkvimhd pfamrpffgynfgkylahwlsmahrpaaklpkifhvnwfrkdkngkflwpgfgensrvle wmfgriegedsakltpigyvpkedalnlkglgdvnveelfgiskefwekeveeidkyled qvnadlpyeierelralkqrisqm
>3dtbB (B:) pqlhngldfsakviqgsldslpqevrkfvegnaqlcqpeyihicdgseeeygrllahmqe egvirklkkydncwlaltdprdvariesktviitqeqrdtvpipksgqsqlgrwmseedf ekafnarfpgcmkgrtmyvipfsmgplgsplakigieltdspyvvasmrimtrmgtsvle algdgefikclhsvgcplplkkplvnnwacnpeltliahlpdrreiisfgsgyggnsllg kkcfalriasrlakeegwlaehmlilgitnpegkkkylaaafpsacgktnlammnptlpg wkvecvgddiawmkfdaqgnlrainpengffgvapgtsvktnpnaiktiqkntiftnvae tsdggvywegideplapgvtitswknkewrpqdeepcahpnsrfctpasqcpiidpawes pegvpiegiifggrrpagvplvyealswqhgvfvgaamrseakvimhdpfamrpffgynf gkylahwlsmahrpaaklpkifhvnwfrkdkngkflwpgfgensrvlewmfgriegedsa kltpigyvpkedalnlkglgdvnveelfgiskefwekeveeidkyledqvnadlpyeier elralkqrisqm