Chains and heterogens:
PDB Chain Sequences:
>7m40A (A:) mhhhhhhssgrenlyfqgmadkeaafddaveervineeykiwkkntpflydlvmthalew psltaqwlpdvtrpegkdfsihrlvlgthtsdeqnhlviasvqlpnddaqfdashydsek gefggfgsvsgkieieikinhegevnrarympqnpciiatktpssdvlvfdytkhpskpd psgecnpdlrlrghqkegyglswnpnlsghllsasddhticlwdisavpkegkvvdakti ftghtavvedvswhllheslfgsvaddqklmiwdtrsnntskpshsvdahtaevnclsfn pysefilatgsadktvalwdlrnlklklhsfeshkdeifqvqwsphnetilassgtdrrl nvwdlskigeeqspedaedgppellfihgghtakisdfswnpnepwvicsvsednimqvw qmaeniyndedpegsvdpegqgs
>7m40A (A:) fddaveervineeykiwkkntpflydlvmthalewpsltaqwlpdvtrpegkdfsihrlv lgthtsdeqnhlviasvqlpnddaqfdashydsekgefggfgsvsgkieieikinhegev nrarympqnpciiatktpssdvlvfdytkhpskpdpsgecnpdlrlrghqkegyglswnp nlsghllsasddhticlwdisavpkgkvvdaktiftghtavvedvswhllheslfgsvad dqklmiwdtrsnntskpshsvdahtaevnclsfnpysefilatgsadktvalwdlrnlkl klhsfeshkdeifqvqwsphnetilassgtdrrlnvwdlskigeeqspdaedgppellfi hgghtakisdfswnpnepwvicsvsednimqvwqmaeniyn
>7m40B (B:) mhhhhhhssgrenlyfqgmadkeaafddaveervineeykiwkkntpflydlvmthalew psltaqwlpdvtrpegkdfsihrlvlgthtsdeqnhlviasvqlpnddaqfdashydsek gefggfgsvsgkieieikinhegevnrarympqnpciiatktpssdvlvfdytkhpskpd psgecnpdlrlrghqkegyglswnpnlsghllsasddhticlwdisavpkegkvvdakti ftghtavvedvswhllheslfgsvaddqklmiwdtrsnntskpshsvdahtaevnclsfn pysefilatgsadktvalwdlrnlklklhsfeshkdeifqvqwsphnetilassgtdrrl nvwdlskigeeqspedaedgppellfihgghtakisdfswnpnepwvicsvsednimqvw qmaeniyndedpegsvdpegqgs
>7m40B (B:) aafddaveervineeykiwkkntpflydlvmthalewpsltaqwlpdvtrpegkdfsihr lvlgthtsdeqnhlviasvqlpngkieieikinhegevnrarympqnpciiatktpssdv lvfdytkhpskpdpsgecnpdlrlrghqkegyglswnpnlsghllsasddhticlwdisa vpkegkvvdaktiftghtavvedvswhllheslfgsvaddqklmiwdtrsnntskpshsv dahtaevnclsfnpysefilatgsadktvalwdlrnlklklhsfeshkdeifqvqwsphn etilassgtdrrlnvwdlskigeeqsdaedgppellfihgghtakisdfswnpnepwvic svsednimqvwqmaeniyn