2026-09-02 REL PDBe INITIAL_RELEASE REPOSITORY INITIAL_RELEASE REPOSITORY EXPERIMENTAL_SUMMARY em_admin em_software _em_admin.last_update _em_software.name STRUCTURE_SUMMARY em_admin entity _chem_comp.name _chem_comp.pdbx_synonyms _em_admin.last_update _entity.pdbx_description DATA_COLLECTION em_admin em_software _em_admin.last_update _em_software.name REMEDIATION REPOSITORY Metalloprotein remediation STRUCTURE_SUMMARY atom_site chem_comp chem_comp_atom chem_comp_bond em_admin entity pdbx_entity_instance_feature pdbx_entity_nonpoly pdbx_entry_details pdbx_modification_feature pdbx_nonpoly_atom_coordination pdbx_nonpoly_atom_coordination_sphere pdbx_nonpoly_atom_coordination_sphere_order pdbx_nonpoly_scheme pdbx_struct_conn_angle struct_conn _atom_site.auth_comp_id _atom_site.label_comp_id _chem_comp.formula _chem_comp.formula_weight _chem_comp.id _chem_comp.mon_nstd_flag _chem_comp.name _chem_comp.pdbx_synonyms _chem_comp.type _chem_comp_atom.atom_id _chem_comp_atom.comp_id _chem_comp_atom.pdbx_aromatic_flag _chem_comp_atom.pdbx_stereo_config _chem_comp_atom.type_symbol _chem_comp_bond.atom_id_1 _chem_comp_bond.atom_id_2 _chem_comp_bond.comp_id _chem_comp_bond.pdbx_aromatic_flag _chem_comp_bond.value_order _em_admin.last_update _entity.pdbx_description _pdbx_entity_instance_feature.auth_comp_id _pdbx_entity_instance_feature.comp_id _pdbx_entity_nonpoly.comp_id _pdbx_entity_nonpoly.name _pdbx_entry_details.has_protein_modification _pdbx_nonpoly_scheme.mon_id _pdbx_nonpoly_scheme.pdb_mon_id _pdbx_struct_conn_angle.ptnr1_auth_comp_id _pdbx_struct_conn_angle.ptnr1_label_comp_id _pdbx_struct_conn_angle.ptnr2_auth_comp_id _pdbx_struct_conn_angle.ptnr2_label_comp_id _pdbx_struct_conn_angle.ptnr3_auth_comp_id _pdbx_struct_conn_angle.ptnr3_label_comp_id _struct_conn.ptnr2_auth_comp_id _struct_conn.ptnr2_label_comp_id PDBe PDBe 2024-07-06 2025-02-05 2025-02-05 2026-09-02 Max Planck Society Germany Yin MD Lemaire ON Wagner T Murphy BJ anaerobic CO2 fixation, acetyl-CoA synthesis, metalloenzyme, Wood-Ljungdahl pathway., OXIDOREDUCTASE Yin MD Lemaire ON Rosas Jimenez JG Belhamri M Shevchenko A Hummer G Wagner T Murphy BJ Science US 387 498 504 2025 39883773 doi:10.1126/science.adr9672 1095-9203 0038 SCIEAS EMD-50898 consensus EM volume

Structure of carbon monoxide dehydrogenase/acetyl-CoA synthase (CODH/ACS) from Clostridium autoethanogenum (consensus map)

EMD-50901 focused EM volume

Structure of carbon monoxide dehydrogenase/acetyl-CoA synthase (CODH/ACS) in complex with corrinoid iron-sulfur protein (CoFeSP) from Clostridium autoethanogenum (focused refinement, class 3B)

9fzz FULLOVERLAP EMDB EMD-50900 associated EM volume

Structure of carbon monoxide dehydrogenase/acetyl-CoA synthase (CODH/ACS) in complex with corrinoid iron-sulfur protein (CoFeSP) from Clostridium autoethanogenum (composite structure, class 3B)

EMDB EMD-50898 consensus EM volume

Structure of carbon monoxide dehydrogenase/acetyl-CoA synthase (CODH/ACS) from Clostridium autoethanogenum (consensus map)

EMDB EMD-50901 focused EM volume

Structure of carbon monoxide dehydrogenase/acetyl-CoA synthase (CODH/ACS) in complex with corrinoid iron-sulfur protein (CoFeSP) from Clostridium autoethanogenum (focused refinement, class 3B)

Carbon monoxide dehydrogenase/acetyl-CoA synthase in complex with corrinoid/iron-sulfur protein Carbon monoxide dehydrogenase/acetyl-CoA synthase in complex with corrinoid/iron-sulfur protein 0 1 2 3 4 Clostridium autoethanogenum DSM 10061 CO-methylating acetyl-CoA synthase Clostridium autoethanogenum DSM 10061 0.07699107000000001 2 LEVO MNLFQTVFTGSKQALAAAEGIVKQAVDEKGRDYKVAFPDTAYSLPVIFAATGKKITNVGELEGALDIVRSLIVEEEMLDK LLNSGLATAVAAEIIEAAKYVLSDAPYAEPCVGFISDPIIRSLGVPLVTGDIPGVAVILGECPDSETAAKIIKDYQSKGL LTCLVGKVIDQAIEGKVKMGLDLRVIPLGYDVTSVIHVVTIAIRAALIFGGIKGGQLNDILKYTAERVPAFVNAFGPLSE LVVSAGAGAIALGFPVLTDQVVPEVPTLLLTQKDYDKMVKTSLEARNIKIKITEIPIPVSFAAAFEGERIRKNDMLAEFG GNKTKAWELVMCADQGEVEDHKIEVIGPDIDTIDKAPGRMPLGMLIKVSGTNMQKDFEPVLERRLHYFLNYIEGVMHVGQ RNLTWVRIGKEAFEKGFRLKHFGEVIYAKMLDEFGSVVDKCEVTIITDPGKAEELEGKYAVPRYKERDARLESLVDEKVD TFYSCNLCQSFAPAHVCIVTPERLGLCGAVSWLDAKATLELNPTGPCQAVPKEGVVDENLGIWEKVNETVSKISQGAVTS VTLYSILQDPMTSCGCFECITGIMPEANGVVMVNREFGATTPLGMTFGELASMTGGGVQTPGFMGHGRQFIASKKFMKGE GGLGRIVWMPKELKDFVAEKLNKTAKELYNIDNFADMICDETIATESEEVVKFLEEKGHPALKMDPIM F8TEQ9 2.3.1.169 Acetyl-CoA decarbonylase/synthase complex subunit delta Clostridium autoethanogenum DSM 10061 0.034037531 1 LEVO MFKKPTQKFSGKIGEVEIGTGEKALKLGGESVLPFYTFDGDTGNTPKVGMEILDVYPEDWIDPLKDIYKDVAKDPVKWAQ FVEEKYSPDFICLRLISADPNGTDAAPEDCAKTAKAVVEAIKTPLVVAGTGNHEKDAKLFEKVAQETEGHNILLMSAVED NYKSVGAAGVMAYNDKVVAESSVDINLAKQINILMNQLGIDNTKFVDNVGCAAGGYGYEYVISTLDRVKLAALGQDDKTL QVPIISPVSFEACKVKEAMDSEEDSPQWGSQEDRTVSMEVATASGVLASGTDAVILRHPKSVEVIRNFIKELLG F8TEQ6 Carbon monoxide dehydrogenase/acetyl-CoA synthase beta subunit Clostridium autoethanogenum DSM 10061 0.067846336 2 LEVO EEKAKSIDQATLQLLDKAKQDGVETVWDRKADMKVQCGFGSAGVCCRNCSMGPCRVSPVPGKGVERGICGATADVIVSRN FARMVAAGTAAHSDHGRSIALSLYHTSKDGDIKVKDENKLKEVAKSFNVETEGRDIYDIAHDVAKEGLSNYGKQLGEVTL PPSLPEKRKELWRKLGVYPRAVDREIAAVMHSTHIGCNADAEAMIKMSMRCSLTDGWMGSFMGTEFSDIMFGTPHSIDTE ANLGVLEKNSVNVVLHGHEPLLSEMVVEAASDPELVELAKSVGADGINLCGMCCTGNEVSMRHGIKIAGNFMQQELAVVT GAVDGLIVDVQCIMPALAKLSKSYHTKFITTSPKAHITDSIYMEFDEENPLDSAKKILKEAILNFKNRDQSKVMIPELKC KAILGYSVEEIINKLDKVVNTQIGPMQTVKPLADVLVSGVLRGAAAVVGCNNPKVVQDSAHIETIKGLIKNDVIVVVTGC AAQAAAKYGLLQKEAAEKYAGPGLATVCKLVDIPPVLHMGSCVDISRILDLVGRVANLLGVDMSDLPVAGVAPEWMSEKA VAIGTYVVTSGIDTWLGVAPPVTGGPEVVDILTNKMEDWVGAKFFIETDPHKAVEQIVNRMNEKRKKLGI 1.2.7.4 Corrinoid iron-sulfur protein large subunit Clostridium autoethanogenum DSM 10061 0.049612527 1 LEVO MALTGLNIFKLTPKKNCKDCGFPTCLAFSMKVAAGAVEIGKCPHMSDEAMEKLAEATAPIMKTITIGKGDNEYKLGGETV LFRHEKTFVNRNRFAVAFSDSMDDAEVDAKIQHIKDVDYVRIGEQMKTEFAAIKYAGNKDKYLALINKIKASGVKVAYAL VCEDVAVMKEALPLVKDENPLVYGANKDNFKEMVELVKGDKLALGVKADGLEALYGLVEEIQKLGYKNLVLDPGGKSIKE AFENTVQIRRINIEGQDRTFGYPSIIFLDELTKADKFMEVALSTLFTLKYGSLLVLSDMDYSRALPLYSIRQNVFTDPQK PMTVDLGIHGINNPDENSPVLCTVDFALTYFLVSGEVERSKVPVWMVIPDAGGYSVLTSWAAGKFTGAAIADEIKKCGIA EKTKNRTLLIPGKVAVLKGELEELLPDWNIVISSTEAMFIPKLLKELTAK F8TEQ7 IRON/SULFUR CLUSTER 0.00035163999999999996 5 SF4 NICKEL (II) ION 5.8692999999999995e-05 2 NI FE(4)-NI(1)-S(4) CLUSTER 0.00041033300000000003 2 XCC COBALAMIN 0.001330356 1 B12 singleParticle particle 7.6 ETHANE FEI TITAN KRIOS FLOOD BEAM BRIGHT FIELD FIELD EMISSION GUN 300 0.8 2.5 165000.0 FEI FALCON IV (4k x 4k) 70.0 1 PHASE FLIPPING AND AMPLITUDE CORRECTION 2.65 FSC 0.143 CUT-OFF 649146 MAXIMUM LIKELIHOOD MAXIMUM LIKELIHOOD