Cryo-EM of the OmcS nanowires from Geobacter sulfurreducens

2026-08-12 REL RCSB INITIAL_RELEASE REPOSITORY STRUCTURE_SUMMARY em_admin entity _em_admin.last_update _entity.formula_weight AUTHOR_SUPPORTING_EVIDENCE pdbx_audit_support _pdbx_audit_support.funding_organization STRUCTURE_SUMMARY chem_comp_atom chem_comp_bond database_2 em_admin pdbx_entry_details pdbx_modification_feature struct_conn struct_conn_type _database_2.pdbx_DOI _database_2.pdbx_database_accession _em_admin.last_update _struct_conn.conn_type_id _struct_conn.id _struct_conn.pdbx_dist_value _struct_conn.pdbx_leaving_atom_flag _struct_conn.ptnr1_auth_asym_id _struct_conn.ptnr1_auth_comp_id _struct_conn.ptnr1_auth_seq_id _struct_conn.ptnr1_label_asym_id _struct_conn.ptnr1_label_atom_id _struct_conn.ptnr1_label_comp_id _struct_conn.ptnr1_label_seq_id _struct_conn.ptnr2_auth_asym_id _struct_conn.ptnr2_auth_comp_id _struct_conn.ptnr2_auth_seq_id _struct_conn.ptnr2_label_asym_id _struct_conn.ptnr2_label_atom_id _struct_conn.ptnr2_label_comp_id _struct_conn.ptnr2_label_seq_id _struct_conn_type.id REMEDIATION REPOSITORY Metalloprotein remediation STRUCTURE_SUMMARY chem_comp chem_comp_atom chem_comp_bond em_admin entity pdbx_modification_feature pdbx_nonpoly_atom_coordination pdbx_nonpoly_atom_coordination_sphere pdbx_nonpoly_atom_coordination_sphere_order pdbx_validate_chiral _chem_comp.formula _chem_comp.formula_weight _em_admin.last_update _entity.formula_weight RCSB RCSB 2018-08-16 2018-09-12 2019-04-10 2026-08-12 National Institutes of Health/National Human Genome Research Institute (NIH/NHGRI) R35GM122510 United States National Institutes of Health/National Human Genome Research Institute (NIH/NHGRI) 1DP2AI138259-01 United States National Science Foundation (NSF, United States) 1749662 United States Cryo-EM of the OmcS nanowires from Geobacter sulfurreducens Wang F Gu Y helical symmetry, cytochrome nanowire, cytochrome c3, filament, ELECTRON TRANSPORT Wang F Gu Y O'Brien JP Yi SM Yalcin SE Srikanth V Shen C Vu D Ing NL Hochbaum AI Egelman EH Malvankar NS Structure of Microbial Nanowires Reveals Stacked Hemes that Transport Electrons over Micrometers. Cell 177 361 369.e10 2019 30951668 doi:10.1016/j.cell.2019.03.029 1097-4172 6ef8 FULLOVERLAP EMDB EMD-9046 associated EM volume

Filament of OmcS protein Filament of OmcS protein 0 1 Geobacter sulfurreducens PCA C-type cytochrome OmcS Geobacter sulfurreducens (strain ATCC 51573 / DSM 12127 / PCA) ATCC 51573 / DSM 12127 / PCA 0.042986008 7 LEVO FHSGGVAECEGCHTMHNSLGGAVMNSATAQFTTGPMLLQGATQSSSCLNCHQHAGDTGPSSYHISTAEADMPAGTAPLQM TPGGDFGWVKKTYTWNVRGLNTSEGERKGHNIVAGDYNYVADTTLTTAPGGTYPANQLHCSSCHDPHGKYRRFVDGSIAT TGLPIKNSGSYQNSNDPTAWGAVGAYRILGGTGYQPKSLSGSYAFANQVPAAVAPSTYNRTEATTQTRVAYGQGMSEWCA NCHTDIHNSAYPTNLRHPAGNGAKFGATIAGLYNSYKKSGDLTGTQASAYLSLAPFEEGTADYTVLKGHAKIDDTALTGA DATSNVNCLSCHRAHASGFDSMTRFNLAYEFTTIADASGNSIYGTDPNTSSLQGRSVNEMTAAYYGRTADKFAPYQRALC NKCHAKD Q74A86 HEME C 0.0006205189999999999 42 HEC helical filament 7.0 Quantifoil R2/2 COPPER CARBON HOLEY ETHANE 100 295 FEI VITROBOT MARK IV FEI TITAN KRIOS FLOOD BEAM BRIGHT FIELD FIELD EMISSION GUN 300 GATAN K2 SUMMIT (4k x 4k) COUNTING 1447 2.3 1 46.7 -83.1 C1 BACK PROJECTION 3.7 OTHER SPIDER

Model:Map FSC 0.38 cutoff

28293 CTFFIND PHASE FLIPPING AND AMPLITUDE CORRECTION

featureless cylinder

NOT APPLICABLE emd_9046.map.gz 1 IMAGE STORED AS FLOATING POINT NUMBER (4 BYTES) 100 100 384 -50 -50 -192 100 100 384 104.99999 104.99999 403.19998 90.0 90.0 90.0 X Y Z -2.9128737 6.048029 0.10053164 0.5763336 1.05 1.05 1.05 1.61 AUTHOR ::::EMDATABANK.org::::EMD-9046:::: OmcS nanowire from Geobacter sulfurreducens BACKBONE TRACE REAL