2026-09-02 REL PDBe INITIAL_RELEASE REPOSITORY INITIAL_RELEASE REPOSITORY STRUCTURE_SUMMARY em_admin entity _em_admin.last_update _entity.formula_weight 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 PDBe PDBe 2021-12-13 2022-05-18 2022-05-18 2026-09-02 German Research Foundation (DFG) BIOSS EXC-294 Germany German Research Foundation (DFG) CIBSS EXC-2189 Project ID 390939984 Germany German Research Foundation (DFG) Project-ID 403222702 / SFB 1381 Germany French Infrastructure for Integrated Structural Biology (FRISBI) ANR-10-INBS-05-01 France German Research Foundation (DFG) SCHI 871/11-1 Germany Kao W-C Hunte C supercomplex, respiratory chain, cytochrome bcc-aa3 supercomplex, proton translocation, bioenergetics, membrane protein, electron transport, OXIDOREDUCTASE Kao WC Ortmann de Percin Northumberland C Cheng TC Ortiz J Durand A von Loeffelholz O Schilling O Biniossek ML Klaholz BP Hunte C Nat Commun UK 13 545 545 2022 35087070 doi:10.1038/s41467-022-28179-x 2041-1723 7qhm FULLOVERLAP EMDB EMD-13976 associated EM volume

Cytochrome bcc-aa3 supercomplex (respiratory supercomplex III2/IV2) from Corynebacterium glutamicum (stigmatellin and azide bound)

cytochrome bcc-aa3 supercomplex cytochrome bcc-aa3 supercomplex 0 1 2 3 4 5 6 7 8 9 10 11 12 13

Cofactor-containing respiratory supercomplex

Corynebacterium glutamicum ATCC 13032 Cytochrome bc1 complex Rieske iron-sulfur subunit Corynebacterium glutamicum ATCC 13032 ATCC 13032 / DSM 20300 / BCRC 11384 / JCM 1318 / LMG 3730 / NCIMB 10025 0.045232207 2 Corynebacterium glutamicum ATCC 13032 LEVO MSNNNDKQYTTQELNAMSNEDLARLGTELDDVTIAYRKERFPIANDPAEKRAARAVTFWLVLGIIGGLGFLATYIFWPWE YKAHGDEGLLAYTLYTPMLGITSGLCILSLGFAVVLYVKKFIPEEIAVQRRHDGPSEEVDRRTIVALLNDSWQTSTLGRR KLIMGLAGGGAVLAGLTIIAPMGGMIKNPWNPKEGPMDVQGDGTLWTSGWTLVENDVKVYLGRDTAAIAESHTDATGEHW STTGVSRLVRMRPEDLAAASMETVFPLPAEMVNDGAEYDPAKDVYEHQMHSVHGPRNAVMLIRLRTADAEKVIEREGQES FHYGDYYAYSKICTHIGCPTSLYEAQTNRILCPCHQSQFDALHYGKPVFGPAARALPQLPITVDEEGYLIAAGNFIEPLG PAFWERKS Q79VE8 Cytochrome bc1 complex cytochrome b subunit Corynebacterium glutamicum ATCC 13032 0.059863699 2 Corynebacterium glutamicum ATCC 13032 LEVO MSLATVGNNLDSRYTMASGIRRQINKVFPTHWSFMLGEIALYSFIVLLLTGVYLTLFFDPSITKVIYDGGYLPLNGVEMS RAYATALDISFEVRGGLFIRQMHHWAALLFVVSMLVHMLRIFFTGAFRRPREANWIIGVVLIILGMAEGFMGYSLPDDLL SGVGLRIMSAIIVGLPIIGTWMHWLIFGGDFPSDLMLDRFYIAHVLIIPAILLGLIAAHLALVWYQKHTQFPGAGRTENN VIGIRIMPLFAVKAVAFGLIVFGFLALLAGVTTINAIWNLGPYNPSQVSAGSQPDVYMLWTDGAARVMPAWELYLGNYTI PAVFWVAVMLGILVVLLVTYPFIERKFTGDDAHHNLLQRPRDVPVRTSLGVMALVFYILLTVSGGNDVYAMQFHVSLNAM TWIGRIGLIVGPAIAYFITYRLCIGLQRSDREVLEHGIETGIIKQMPNGAFIEVHQPLGPVDDHGHPIPLPYAGAAVPKQ MNQLGYAEVETRGGFFGPDPEDIRAKAKEIEHANHIEEANTLRALNEANIERDKNEGKN Q79VE9 7.1.1.8 Cytochrome bc1 complex cytochrome c subunit Corynebacterium glutamicum ATCC 13032 ATCC 13032 / DSM 20300 / BCRC 11384 / JCM 1318 / LMG 3730 / NCIMB 10025 0.029898849999999998 2 Corynebacterium glutamicum ATCC 13032 LEVO MAKPSAKKVKNRRKVRRTVAGALALTIGLSGAGILATAITPDAQVATAQRDDQALISEGKDLYDVACITCHGVNLQGVED RGPSLVGVGEGAVYFQVHSGRMPILRNEAQAERKAPRYTEAQTLAIAAYVAANGGGPGLVYNEDGTLAMEELRGENYDGQ ITSADVARGGDLFRLNCASCHNFTGRGGALSSGKYAPNLDAANEQEIYQAMLTGPQNMPKFSDRQLSADEKKDIIAFIKS TKETPSPGGYSLGSLGPVAEGLFMWVFGILVLVAAAMWIGSRS Q8NNK5 7.1.1.8 Cytochrome c oxidase subunit 1 Corynebacterium glutamicum ATCC 13032 ATCC 13032 / DSM 20300 / BCRC 11384 / JCM 1318 / LMG 3730 / NCIMB 10025 0.06634016400000001 2 Corynebacterium glutamicum ATCC 13032 LEVO MTAVAPRVDGHVAPQRPEPTGHARKGSKAWLMMTTTDHKQLGIMYIIMSFSFFFLGGLMALLIRAELFTPGLQFLSNEQF NQLFTMHGTVMLLLYGTPIVWGFANYVLPLQIGAPDVAFPRLNAFGFWITTVGGVAMLTGFLTPGGAADFGWTMYSPLSD AIHSPGLGSDMWIVGVGATGIGSVASAINMLTTILCLRAPGMTMFRMPIFTWNIFVVSVLALLIFPLLLAAALGVLYDRK LGGHLYDPANGGSLLWQHLFWFFGHPEVYVLALPFFGIVSEIIPVFSRKPMFGYVGLIFATLSIGALSMAVWAHHMFVTG AVLLPFFSFMTFLISVPTGVKFFNWVGTMWKGHITWETPMIWSVGFMATFLFGGLTGIMLASPPLDFHLADSYFLIAHFH YTLFGTVVFASCAGVYFWFPKMTGRMMDERLGKIHFWLTFVGFHGTFLIQHWVGNMGMPRRYADYLDSDGFTIYNQISTV FSFLLGLSVIPFIWNVFKSWRYGELVTVDDPWGYGNSLEWATSCPPPRHNFASLPRIRSERPAFELHYPHMIERMRAEAH TGHHDDINAPELGTAPALASDSSRAAWSHPQFEK Q79VD7 7.1.1.9 Cytochrome c oxidase subunit 2 Corynebacterium glutamicum ATCC 13032 ATCC 13032 / DSM 20300 / BCRC 11384 / JCM 1318 / LMG 3730 / NCIMB 10025 0.036811105000000004 2 Corynebacterium glutamicum ATCC 13032 LEVO CEVAPPGGVLGDFLRMGWPDGITPEAVAMGNFWSWVWVAAWIIGIIMWGLFLTAIFAWGAKRAEKRGEGEFPKQLQYNVP LELVLTIVPIIIVMVLFFFTVQTQDKVTALDKNPEVTVDVTAYQWNWKFGYSEIDGSLAPGGQDYQGSDPERQAAAEASK KDPSGDNPIHGNSKSDVSYLEFNRIETLGTTDEIPVMVLPVNTPIEFNLASADVAHSFWVPEFLFKRDAYAHPEANKSQR VFQIEEITEEGAFVGRCAEMCGTYHAMMNFELRVVDRDSFAEYISFRDSNPDATNAQALEHIGQAPYATSTSPFVSDRTA TRDGENTQSNA Q8NNK2 7.1.1.9 Cytochrome c oxidase subunit 3 Corynebacterium glutamicum ATCC 13032 ATCC 13032 / DSM 20300 / BCRC 11384 / JCM 1318 / LMG 3730 / NCIMB 10025 0.022457216999999998 2 Corynebacterium glutamicum ATCC 13032 LEVO MTSAVGNTGMAAPQRVAALNRPNMVSVGTIVFLSQELMFFAGLFAMYFVSRANGLANGSWGEQTDHLNVPYALLITVILV SSSVTCQFGVFAAERGDVYGLRKWFLVTIILGSIFVIGQGYEYITLVGHGLTIQSSVYGSAFFITTGFHALHVIAGVMAF VVVLMRIHKSKFTPAQATAAMVVSYYWHFVDVVWIGLFITIYFIQ Q9AEL8 7.1.1.9 Cytochrome c oxidase polypeptide 4 Corynebacterium glutamicum ATCC 13032 ATCC 13032 / DSM 20300 / BCRC 11384 / JCM 1318 / LMG 3730 / NCIMB 10025 0.015557284999999999 2 Corynebacterium glutamicum ATCC 13032 LEVO MKSSAKLMYGPTVFMAAMAVIYIFATMHVSDGGSVKGVEWVGSVALVLSAGLTLMLGVYLHFTEVRVDVLPEDWEEAEVA DKAGTLGFFSPSSIWPAAMSGAVGFLAFGVVYFHYWMIAVGLMLLIFTITKLNLQYGVPKEKH Q8NNK3 7.1.1.9 Uncharacterized protein Cgl2664/cg2949 Corynebacterium glutamicum ATCC 13032 ATCC 13032 / DSM 20300 / BCRC 11384 / JCM 1318 / LMG 3730 / NCIMB 10025 0.016954213 2 Corynebacterium glutamicum ATCC 13032 LEVO CSAGQITQTSSQVAAVDGNQAGSANDPVLVRDVTVHLTTDGEAGVKFTAINQDTSHTSHTLESVTVDGEEVELDDAEPIE RNCSLVADIQSELDLIEEPEVGCIQHVATSLENPGFAYGGVVPVEFVFDTGAITIDATVSAPVLESGVENREVGGDTAEA SHH Q8NMB4 Uncharacterized membrane protein Cgl2017/cg2211 Corynebacterium glutamicum ATCC 13032 0.016385588 2 Corynebacterium glutamicum ATCC 13032 LEVO MAGSSHTIEPEIYRGVSTLDEPSAAWGWHGLKRNTIQLAGWISVLFMLGYNFGNHKGHVETIWLLVITALLVIGLLIHLF EPKLSQVRTITSRNKPVGHVEPDWTYDQATLTGTWGNLTDSQLRSVNIEPSRVAHLRAADSAKELDN Q8NP09 Hypothetical membrane protein Corynebacterium glutamicum ATCC 13032 ATCC 13032 / DSM 20300 / BCRC 11384 / JCM 1318 / LMG 3730 / NCIMB 10025 0.01214416 2 Corynebacterium glutamicum ATCC 13032 LEVO MNTMSSAKKKPAPERMHYIKGYVPVAYSSPHSSLERSATWLGMGFLLTALAGVGAVLFAVGANSVGQQQEHWVLYSIIGV VFAVVCTVLGTVLIIKGRAPYNRYVKETGRTQ Q8NTD4 Actinobacterial supercomplex, subunit C (AscC) Corynebacterium glutamicum ATCC 13032 ATCC 13032 / DSM 20300 / BCRC 11384 / JCM 1318 / LMG 3730 / NCIMB 10025 0.008373271 2 Corynebacterium glutamicum ATCC 13032 LEVO MFPEFERMYDMANVEKKHFVDPAWPEHNPADGHVVTELISKVAGASSPWGDDKEFPVSAEETGYVHPYTRINR Q8NS61 Hypothetical membrane protein Corynebacterium glutamicum ATCC 13032 ATCC 13032 / DSM 20300 / BCRC 11384 / JCM 1318 / LMG 3730 / NCIMB 10025 0.006628904999999999 2 Corynebacterium glutamicum ATCC 13032 LEVO MYMGKSFALLVLGAIILAGGVWYTIEVGYSVMAIVAALIMAAGGGIITWGLAVAADVNSPTSHKI Q8NSJ8 Thiamine biosynthesis protein X Corynebacterium glutamicum ATCC 13032 ATCC 13032 / DSM 20300 / BCRC 11384 / JCM 1318 / LMG 3730 / NCIMB 10025 0.017152379 2 Corynebacterium glutamicum ATCC 13032 LEVO CSPPHQQDSPVQRTNEILTTSQNPTSASSTSTSSATTTSSAPVEEDVEIVVSPAALVDGEQVTFEISGLDPEGGYYAAIC DSVANPGNPVPSCTGEMADFTSQAWLSNSQPGATVEIAEDGTATVELEATATGTGLDCTTQACVAKVFGDHTEGFRDVAE VPVTFAAA P42461 FE2/S2 (INORGANIC) CLUSTER 0.00017581999999999998 2 FES [(2~{R})-3-[[(1~{S},2~{R},3~{S},4~{S},5~{R},6~{R})-2-[(2~{R},3~{S},4~{S},5~{S},6~{R})-6-[[(2~{S},3~{S},4~{S},5~{S},6~{R})-6-[[(2~{S},3~{S},4~{S},5~{S},6~{R})-6-(hydroxymethyl)-3-[(2~{R},3~{S},4~{S},5~{S},6~{R})-6-(hydroxymethyl)-3,4,5-tris(oxidanyl)oxan-2-yl]oxy-4,5-bis(oxidanyl)oxan-2-yl]oxymethyl]-3,4,5-tris(oxidanyl)oxan-2-yl]oxymethyl]-3,4,5-tris(oxidanyl)oxan-2-yl]oxy-3,4,5-tris(oxidanyl)-6-[(2~{R},3~{S},4~{S},5~{S},6~{R})-3,4,5-tris(oxidanyl)-6-(undecanoyloxymethyl)oxan-2-yl]oxy-cyclohexyl]oxy-oxidanyl-phosphoryl]oxy-2-undecanoyloxy-propyl] (10~{R})-10-methyldodecanoate 0.0016777979999999999 2 IZL (2R)-2-(hexadecanoyloxy)-3-{[(S)-hydroxy{[(1R,2R,3R,4R,5R,6S)-2,3,4,5,6-pentahydroxycyclohexyl]oxy}phosphoryl]oxy}propyl (9S)-9-methyloctadecanoate 0.000853112 4 9YF MENAQUINONE-9 0.0007852329999999999 4 MQ9 1,2-Distearoyl-sn-glycerophosphoethanolamine 0.000748065 17 3PE STIGMATELLIN A 0.00051465 2 SMA PROTOPORPHYRIN IX CONTAINING FE 0.000616487 4 HEM CARDIOLIPIN 0.0014640429999999997 16 CDL LYCOPENE 0.000536873 2 LYC DODECYL-BETA-D-MALTOSIDE 0.000510615 2 LMT HEME C 0.0006205189999999999 4 HEC HEME-AS 0.0009209539999999999 4 HAS COPPER (II) ION 6.354599999999999e-05 2 CU MANGANESE (II) ION 5.4938e-05 2 MN CALCIUM ION 4.0078e-05 2 CA AZIDE ION 4.202e-05 2 AZI DINUCLEAR COPPER ION 0.00012709199999999998 4 CUA DIACYL GLYCEROL 0.000625018 6 DGA PALMITIC ACID 0.00025642399999999994 4 PLM [(2~{R})-3-[[(1~{S},2~{R},3~{R},4~{S},5~{S},6~{R})-2-[(2~{R},3~{S},4~{S},5~{S},6~{R})-6-(hexadecanoyloxymethyl)-3,4,5-tris(oxidanyl)oxan-2-yl]oxy-6-[(2~{R},3~{S},4~{S},5~{S},6~{R})-6-(hydroxymethyl)-3,4,5-tris(oxidanyl)oxan-2-yl]oxy-3,4,5-tris(oxidanyl)cyclohexyl]oxy-oxidanyl-phosphoryl]oxy-2-undecanoyloxy-propyl] (10~{S})-10-methylhenicosanoate 0.001387749 2 IX7 OXYGEN MOLECULE 3.1998999999999996e-05 1 OXY water 1.8015e-05 416 HOH singleParticle particle 10 7.5 C-flat-2/2 GOLD 300 CARBON HOLEY GLOW DISCHARGE ETHANE 95 283 FEI VITROBOT MARK IV FEI TITAN KRIOS FLOOD BEAM BRIGHT FIELD FIELD EMISSION GUN 300 0.01 1.0 3.0 75000.0 FEI FALCON III (4k x 4k) COUNTING 1 2833 40.0 1 431154 cisTEM 1.0.0 PHASE FLIPPING AND AMPLITUDE CORRECTION C1 2.8 FSC 0.143 CUT-OFF cisTEM 1.0.0

Reported by cisTEM, part-FSC using the 0.143 cut-off.

200424 ANGULAR RECONSTITUTION cisTEM 1.0.0 ANGULAR RECONSTITUTION cisTEM 1.0.0 AB INITIO MODEL REAL