2026-09-02 REL PDBe INITIAL_RELEASE REPOSITORY INITIAL_RELEASE REPOSITORY INITIAL_RELEASE REPOSITORY INITIAL_RELEASE REPOSITORY INITIAL_RELEASE REPOSITORY INITIAL_RELEASE REPOSITORY INITIAL_RELEASE REPOSITORY EXPERIMENTAL_SUMMARY em_admin em_software _em_admin.last_update EXPERIMENTAL_SUMMARY em_admin _em_admin.last_update REMEDIATION REPOSITORY Metalloprotein remediation STRUCTURE_SUMMARY em_admin pdbx_modification_feature pdbx_nonpoly_atom_coordination pdbx_nonpoly_atom_coordination_sphere pdbx_nonpoly_atom_coordination_sphere_order _em_admin.last_update PDBe PDBe 2020-10-30 2021-12-01 2021-12-01 2026-09-02 Max Planck Society Germany Cytochrome c oxidase structure in R-state Kolbe F Safarian S Terminal oxidase Cytochrome c oxidase aa3 oxidase, MEMBRANE PROTEIN Kolbe F Safarian S Michel H Cytochrome c oxidase structure in R-state To Be Published 0353 7atn FULLOVERLAP EMDB EMD-11922 associated EM volume
Cytochrome c oxidase structure in R-state
 Cytochrome c oxidase with four subunits reconstituted in lipid nanodisc Cytochrome c oxidase with four subunits reconstituted in lipid nanodisc 0 1 2 3 4 Paracoccus denitrificans 0.127 Cytochrome c oxidase subunit 1-beta Paracoccus denitrificans 0.06248664499999999 1 LEVO MADAAVHGHGDHHDTRGFFTRWFMSTNHKDIGILYLFTAGIVGLISVCFTVYMRMELQHPGVQYMCLEGARLIADASAEC TPNGHLWNVMITYHGVLMMFFVVIPALFGGFGNYFMPLHIGAPDMAFPRLNNLSYWMYVCGVALGVASLLAPGGNDQMGS GVGWVLYPPLSTTEAGYSMDLAIFAVHVSGASSILGAINIITTFLNMRAPGMTLFKVPLFAWSVFITAWLILLSLPVLAG AITMLLMDRNFGTQFFDPAGGGDPVLYQHILWFFGHPEVYIIILPGFGIISHVISTFAKKPIFGYLPMVLAMAAIGILGF VVWAHHMYTAGMSLTQQAYFMLATMTIAVPTGIKVFSWIATMWGGSIEFKTPMLWAFGFLFLFTVGGVTGVVLSQAPLDR VYHDTYYVVAHFHYVMSLGAVFGIFAGVYYWIGKMSGRQYPEWAGQLHFWMMFIGSNLIFFPQHFLGRQGMPRRYIDYPV EFAYWNNISSIGAYISFASFLFFIGIVFYTLFAGKRVNVPNYWNEHADTLEWTLPSPPPEHTFETLPKREDWDRAHAH P98002 7.1.1.9 Cytochrome c oxidase subunit 2 Paracoccus denitrificans 0.032563642999999996 1 LEVO MMAIATKRRGVAAVMSLGVATMTAVPALAQDVLGDLPVIGKPVNGGMNFQPASSPLAHDQQWLDHFVLYIITAVTIFVCL LLLICIVRFNRRANPVPARFTHNTPIEVIWTLVPVLILVAIGAFSLPILFRSQEMPNDPDLVIKAIGHQWYWSYEYPNDG VAFDALMLEKEALADAGYSEDEYLLATDNPVVVPVGKKVLVQVTATDVIHAWTIPAFAVKQDAVPGRIAQLWFSVDQEGV YFGQCSELCGINHAYMPIVVKAVSQEKYEAWLAGAKEEFAADASDYLPASPVKLASAE P08306 7.1.1.9 Cytochrome c oxidase subunit 3 Paracoccus denitrificans 0.030808173999999997 1 LEVO MAHVKNHDYQILPPSIWPFFGAIGAFVMLTGAVAWMKGITFFGLPVEGPWMFLIGLVGVLYVMFGWWADVVNEGETGEHT PVVRIGLQYGFILFIMSEVMFFVAWFWAFIKNALYPMGPDSPIKDGVWPPEGIVTFDPWHLPLINTLILLLSGVAVTWAH HAFVLEGDRKTTINGLIVAVILGVCFTGLQAYEYSHAAFGLADTVYAGAFYMATGFHGAHVIIGTIFLFVCLIRLLKGQM TQKQHVGFEAAAWYWHFVDVVWLFLFVVIYIWGR P06030 7.1.1.9 Cytochrome c oxidase subunit 4 Paracoccus denitrificans 0.005509322 1 LEVO MASHHEITDHKHGEMDIRHQQATFAGFIKGATWVSILSIAVLVFLALANS P77921 7.1.1.9 MANGANESE (II) ION 5.4938e-05 1 MN HEME-A 0.000852837 2 HEA COPPER (II) ION 6.354599999999999e-05 1 CU CALCIUM ION 4.0078e-05 1 CA DINUCLEAR COPPER ION 0.00012709199999999998 1 CUA 1,2-DIACYL-SN-GLYCERO-3-PHOSPHOCHOLINE 0.0007901449999999999 1 PC1 water 1.8015e-05 83 HOH singleParticle particle 2.5 8.0 50.0 KPi Potassium Phosphate Quantifoil R1.2/1.3 GOLD 300 CARBON HOLEY GLOW DISCHARGE ETHANE 100 277 FEI VITROBOT MARK IV
4 seconds before plunging.
FEI TITAN KRIOS FLOOD BEAM BRIGHT FIELD FIELD EMISSION GUN 300 FEI FALCON III (4k x 4k) COUNTING 30.0 30.0 1 CTFFIND 4.1 PHASE FLIPPING AND AMPLITUDE CORRECTION C1 2.66 FSC 0.143 CUT-OFF RELION 3.1 289627 MAXIMUM LIKELIHOOD RELION 3.1 MAXIMUM LIKELIHOOD RELION 3.1 emd_11922.map.gz 1 IMAGE STORED AS FLOATING POINT NUMBER (4 BYTES) 129 145 165 62 69 56 129 145 165 107.457 120.785 137.445 90.0 90.0 90.0 X Y Z -12.402658000000001 21.301743999999999 -0.000000000000095 0.36225784 0.833 0.833 0.83300006 1.15 AUTHOR density modified map 3HB3 PDB experimental model REAL emd_11922_additional_1.map.gz 1 IMAGE STORED AS FLOATING POINT NUMBER (4 BYTES) 256 256 256 0 0 0 256 256 256 213.248 213.248 213.248 90.0 90.0 90.0 X Y Z -0.29069355 0.47809932 -0.000013247969 0.011295769 0.833 0.833 0.833 AUTHOR relion postprocess map emd_11922_half_map_2.map.gz 1 IMAGE STORED AS FLOATING POINT NUMBER (4 BYTES) 256 256 256 0 0 0 256 256 256 213.248 213.248 213.248 90.0 90.0 90.0 X Y Z -0.032586947 0.059548438 0.000006874663 0.0021238215 0.833 0.833 0.833 AUTHOR relion postprocess half map 2 emd_11922_half_map_1.map.gz 1 IMAGE STORED AS FLOATING POINT NUMBER (4 BYTES) 256 256 256 0 0 0 256 256 256 213.248 213.248 213.248 90.0 90.0 90.0 X Y Z -0.03524305 0.057152327 0.0000067206993 0.0021067297 0.833 0.833 0.833 AUTHOR relion postprocess half map 1