2026-05-27 REL PDBe INITIAL_RELEASE REPOSITORY INITIAL_RELEASE REPOSITORY INITIAL_RELEASE REPOSITORY INITIAL_RELEASE REPOSITORY EXPERIMENTAL_SUMMARY citation citation_author em_admin _citation.country _citation.journal_abbrev _citation.journal_id_ASTM _citation.journal_id_CSD _citation.journal_id_ISSN _citation.journal_volume _citation.pdbx_database_id_DOI _citation.pdbx_database_id_PubMed _citation.title _citation.year _em_admin.last_update STRUCTURE_SUMMARY citation citation_author em_admin pdbx_entry_details _citation.country _citation.journal_abbrev _citation.journal_id_ASTM _citation.journal_id_CSD _citation.journal_id_ISSN _citation.journal_volume _citation.pdbx_database_id_DOI _citation.pdbx_database_id_PubMed _citation.title _citation.year _em_admin.last_update _pdbx_entry_details.has_protein_modification PDBe PDBe 2023-03-31 2023-05-24 2023-05-24 2026-05-27 CHDI Foundation United States MutSbeta bound to (CAG)2 DNA (open form) Lee J-H Thomsen M Daub H Steinbacher S Sztyler A Thieulin-Pardo G Neudegger T Plotnikov N Iyer RR Wilkinson H Monteagudo E Felsenfeld DP Haque T Finley M Dominguez C Vogt TF Prasad BC Protein-DNA complex, DNA BINDING PROTEIN Lee JH Thomsen M Daub H Thieulin-Pardo G Steinbacher S Sztyler A Dahiya V Neudegger T Dominguez C Iyer RR Wilkinson HA Monteagudo E Plotnikov NV Felsenfeld DP Haque TS Finley M Boudet J Vogt TF Prasad BC Elucidation of multiple high-resolution states of human MutS beta by cryo-EM reveals interplay between ATP/ADP binding and heteroduplex DNA recognition. Nucleic Acids Res. UK 53 2025 40613711 doi:10.1093/nar/gkaf604 1362-4962 0389 NARHAD 8om9 FULLOVERLAP EMDB EMD-16971 associated EM volume
MutSbeta bound to (CAG)2 DNA (open form)
 MutSbeta bound to (CAG)2 DNA (open form) MutSbeta bound to (CAG)2 DNA (open form) 0 1 2 3 4 Homo sapiens DNA mismatch repair protein Msh2 Homo sapiens 0.104861875 1 Spodoptera frugiperda LEVO MAVQPKETLQLESAAEVGFVRFFQGMPEKPTTTVRLFDRGDFYTAHGEDALLAAREVFKTQGVIKYMGPAGAKNLQSVVL SKMNFESFVKDLLLVRQYRVEVYKNRAGNKASKENDWYLAYKASPGNLSQFEDILFGNNDMSASIGVVGVKMSAVDGQRQ VGVGYVDSIQRKLGLCEFPDNDQFSNLEALLIQIGPKECVLPGGETAGDMGKLRQIIQRGGILITERKKADFSTKDIYQD LNRLLKGKKGEQMNSAVLPEMENQVAVSSLSAVIKFLELLSDDSNFGQFELTTFDFSQYMKLDIAAVRALNLFQGSVEDT TGSQSLAALLNKCKTPQGQRLVNQWIKQPLMDKNRIEERLNLVEAFVEDAELRQTLQEDLLRRFPDLNRLAKKFQRQAAN LQDCYRLYQGINQLPNVIQALEKHEGKHQKLLLAVFVTPLTDLRSDFSKFQEMIETTLDMDQVENHEFLVKPSFDPNLSE LREIMNDLEKKMQSTLISAARDLGLDPGKQIKLDSSAQFGYYFRVTCKEEKVLRNNKNFSTVDIQKNGVKFTNSKLTSLN EEYTKNKTEYEEAQDAIVKEIVNISSGYVEPMQTLNDVLAQLDAVVSFAHVSNGAPVPYVRPAILEKGQGRIILKASRHA CVEVQDEIAFIPNDVYFEKDKQMFHIITGPNMGGKSTYIRQTGVIVLMAQIGCFVPCESAEVSIVDCILARVGAGDSQLK GVSTFMAEMLETASILRSATKDSLIIIDELGRGTSTYDGFGLAWAISEYIATKIGAFCMFATHFHELTALANQIPTVNNL HVTALTTEETLTMLYQVKKGVCDQSFGIHVAELANFPKHVIECAKQKALELEEFQYIGESQGYDIMEPAAKKCYLEREQG EKIIQEFLSKVKQMPFTEMSEENITIKLKQLKAEVIAKNNSFVNEIISRIKVTT P43246 DNA mismatch repair protein Msh3 Homo sapiens 0.127618703 1 Spodoptera frugiperda LEVO MSRRKPASGGLAASSSAPARQAVLSRFFQSTGSLKSTSSSTGAADQVDPGAAAAAAAAAAAAPPAPPAPAFPPQLPPHIA TEIDRRKKRPLENDGPVKKKVKKVQQKEGGSDLGMSGNSEPKKCLRTRNVSKSLEKLKEFCCDSALPQSRVQTESLQERF AVLPKCTDFDDISLLHAKNAVSSEDSKRQINQKDTTLFDLSQFGSSNTSHENLQKTASKSANKRSKSIYTPLELQYIEMK QQHKDAVLCVECGYKYRFFGEDAEIAARELNIYCHLDHNFMTASIPTHRLFVHVRRLVAKGYKVGVVKQTETAALKAIGD NRSSLFSRKLTALYTKSTLIGEDVNPLIKLDDAVNVDEIMTDTSTSYLLCISENKENVRDKKKGNIFIGIVGVQPATGEV VFDSFQDSASRSELETRMSSLQPVELLLPSALSEQTEALIHRATSVSVQDDRIRVERMDNIYFEYSHAFQAVTEFYAKDT VDIKGSQIISGIVNLEKPVICSLAAIIKYLKEFNLEKMLSKPENFKQLSSKMEFMTINGTTLRNLEILQNQTDMKTKGSL LWVLDHTKTSFGRRKLKKWVTQPLLKLREINARLDAVSEVLHSESSVFGQIENHLRKLPDIERGLCSIYHKKCSTQEFFL IVKTLYHLKSEFQAIIPAVNSHIQSDLLRTVILEIPELLSPVEHYLKILNEQAAKVGDKTELFKDLSDFPLIKKRKDEIQ GVIDEIRMHLQEIRKILKNPSAQYVTVSGQEFMIEIKNSAVSCIPTDWVKVGSTKAVSRFHSPFIVENYRHLNQLREQLV LDCSAEWLDFLEKFSEHYHSLCKAVHHLATVDCIFSLAKVAKQGDYCRPTVQEERKIVIKNGRHPVIDVLLGEQDQYVPN NTDLSEDSERVMIITGPNMGGKSSYIKQVALITIMAQIGSYVPAEEATIGIVDGIFTRMGAADNIYKGRSTFMEELTDTA EIIRKATSQSLVILDELGRGTSTHDGIAIAYATLEYFIRDVKSLTLFVTHYPPVCELEKNYSHQVGNYHMGFLVSEDESK LDPGAAEQVPDFVTFLYQITRGIAARSYGLNVAKLADVPGEILKKAAHKSKELEGLINTKRKRLKYFAKLWTMHNAQDLQ KWTEEFNMEETQTSLLH P20585 DNA1 Homo sapiens 0.008968785 1 (DA)(DG)(DG)(DA)(DT)(DC)(DC)(DA)(DG)(DC)(DA)(DG)(DA)(DG)(DC)(DT)(DC)(DG)(DG)(DT) (DG)(DC)(DA)(DA)(DT)(DT)(DC)(DA)(DG) DNA DNA2 Homo sapiens 0.006133979 1 (DC)(DT)(DG)(DA)(DA)(DT)(DT)(DG)(DC)(DA)(DC)(DC)(DG)(DA)(DG)(DC)(DT)(DG)(DA)(DT) DNA ADENOSINE-5'-DIPHOSPHATE 0.000427201 2 ADP MAGNESIUM ION 2.4305e-05 2 MG singleParticle particle 7.5 ETHANE-PROPANE TFS GLACIOS OTHER BRIGHT FIELD FIELD EMISSION GUN 200 0.7000000000000001 2.5 FEI FALCON IV (4k x 4k) 55.95 1 PHASE FLIPPING AND AMPLITUDE CORRECTION 3THZ 3.32 FSC 0.143 CUT-OFF RELION 240958 OTHER MAXIMUM LIKELIHOOD emd_16971.map.gz 1 IMAGE STORED AS FLOATING POINT NUMBER (4 BYTES) 320 320 320 0 0 0 320 320 320 292.544 292.544 292.544 90.0 90.0 90.0 X Y Z -0.05603385 1.9538882 0.00086580095 0.020997403 0.9142 0.9142 0.9142 0.05 AUTHOR MutSbeta bound to (CAG)2 DNA (open form) emd_16971_half_map_1.map.gz 1 IMAGE STORED AS FLOATING POINT NUMBER (4 BYTES) 320 320 320 0 0 0 320 320 320 292.544 292.544 292.544 90.0 90.0 90.0 X Y Z -0.035683155 0.08130825 0.00001063711 0.0029598111 0.9142 0.9142 0.9142 AUTHOR MutSbeta bound to (CAG)2 DNA (open form) emd_16971_half_map_2.map.gz 1 IMAGE STORED AS FLOATING POINT NUMBER (4 BYTES) 320 320 320 0 0 0 320 320 320 292.544 292.544 292.544 90.0 90.0 90.0 X Y Z -0.035405084 0.0850081 0.0000092815135 0.0029381125 0.9142 0.9142 0.9142 AUTHOR MutSbeta bound to (CAG)2 DNA (open form)