Chains and heterogens:
PDB Chain Sequences:
>2qf2A (A:) gsmppqlhngldfsakviqgsldslpqevrkfvegnaqlcqpeyihicdgseeeygrlla hmqeegvirklkkydncwlaltdprdvariesktviitqeqrdtvpipksgqsqlgrwms eedfekafnarfpgcmkgrtmyvipfsmgplgsplakigieltdspyvvasmrimtrmgt svlealgdgefikclhsvgcplplkkplvnnwacnpeltliahlpdrreiisfgsgyggn sllgkkcfalriasrlakeegwlaehmlilgitnpegkkkylaaafpsacgktnlammnp tlpgwkvecvgddiawmkfdaqgnlrainpengffgvapgtsvktnpnaiktiqkntift nvaetsdggvywegideplapgvtitswknkewrpqdeepcahpnsrfctpasqcpiidp awespegvpiegiifggrrpagvplvyealswqhgvfvgaamrseataaaehkgkvimhd pfamrpffgynfgkylahwlsmahrpaaklpkifhvnwfrkdkngkflwpgfgensrvle wmfgriegedsakltpigyvpkedalnlkglgdvnveelfgiskefwekeveeidkyled qvnadlpyeierelralkqrisqm
>2qf2A (A:) dfsakviqgsldslpqevrkfvegnaqlcqpeyihicdgseeeygrllahmqeegvirkl kkydncwlaltdprdvariesktviitqeqrdtvpipksgqsqlgrwmseedfekafnar fpgcmkgrtmyvipfsmgplgsplakigieltdspyvvasmrimtrmgtsvlealgdgef ikclhsvgcplplkkplvnnwacnpeltliahlpdrreiisfgsgyggnsllgkkcfalr iasrlakeegwlaehmlilgitnpegkkkylaaafpsacgktnlammnptlpgwkvecvg ddiawmkfdaqgnlrainpengffgvapgtsvktnpnaiktiqkntiftnvaetsdggvy wegideplapgvtitswknkewrpqdeepcahpnsrfctpasqcpiidpawespegvpie giifggrrpagvplvyealswqhgvfvgaamrseataaaehkgkvimhdpfamrpffgyn fgkylahwlsmahrpaaklpkifhvnwfrkdkngkflwpgfgensrvlewmfgriegeds akltpigyvpkedalnlkglgdvnveelfgiskefwekeveeidkyledqvnadlpyeie relralkqrisqm
>2qf2B (B:) gsmppqlhngldfsakviqgsldslpqevrkfvegnaqlcqpeyihicdgseeeygrlla hmqeegvirklkkydncwlaltdprdvariesktviitqeqrdtvpipksgqsqlgrwms eedfekafnarfpgcmkgrtmyvipfsmgplgsplakigieltdspyvvasmrimtrmgt svlealgdgefikclhsvgcplplkkplvnnwacnpeltliahlpdrreiisfgsgyggn sllgkkcfalriasrlakeegwlaehmlilgitnpegkkkylaaafpsacgktnlammnp tlpgwkvecvgddiawmkfdaqgnlrainpengffgvapgtsvktnpnaiktiqkntift nvaetsdggvywegideplapgvtitswknkewrpqdeepcahpnsrfctpasqcpiidp awespegvpiegiifggrrpagvplvyealswqhgvfvgaamrseataaaehkgkvimhd pfamrpffgynfgkylahwlsmahrpaaklpkifhvnwfrkdkngkflwpgfgensrvle wmfgriegedsakltpigyvpkedalnlkglgdvnveelfgiskefwekeveeidkyled qvnadlpyeierelralkqrisqm
>2qf2B (B:) ldfsakviqgsldslpqevrkfvegnaqlcqpeyihicdgseeeygrllahmqeegvirk lkkydncwlaltdprdvariesktviitqeqrdtvpipksgqsqlgrwmseedfekafna rfpgcmkgrtmyvipfsmgplgsplakigieltdspyvvasmrimtrmgtsvlealgdge fikclhsvgcplplkkplvnnwacnpeltliahlpdrreiisfgsgyggnsllgkkcfal riasrlakeegwlaehmlilgitnpegkkkylaaafpsacgktnlammnptlpgwkvecv gddiawmkfdaqgnlrainpengffgvapgtsvktnpnaiktiqkntiftnvaetsdggv ywegideplapgvtitswknkewrpqdeepcahpnsrfctpasqcpiidpawespegvpi egiifggrrpagvplvyealswqhgvfvgaamrseakvimhdpfamrpffgynfgkylah wlsmahrpaaklpkifhvnwfrkdkngkflwpgfgensrvlewmfgriegedsakltpig yvpkedalnlkglgdvnveelfgiskefwekeveeidkyledqvnadlpyeierelralk qrisqm