7TCE
 
 | | Crystal structure of delta sub IV Rhodobacter Sphaeroides bc1 with the antimalarial drug atovaquone. | | Descriptor: | 1,2-DIHEXANOYL-SN-GLYCERO-3-PHOSPHOETHANOLAMINE, 2-[trans-4-(4-chlorophenyl)cyclohexyl]-3-hydroxynaphthalene-1,4-dione, Cytochrome b, ... | | Authors: | Esser, L, Xia, D, Zhou, F. | | Deposit date: | 2021-12-23 | | Release date: | 2023-01-18 | | Last modified: | 2023-10-25 | | Method: | X-RAY DIFFRACTION (3.85 Å) | | Cite: | Crystal structure of delta sub IV Rhodobacter Sphaeroides bc1 with the antimalarial drug atovaquone.
To Be Published
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5KKZ
 | | Rhodobacter sphaeroides bc1 with famoxadone | | Descriptor: | (1R)-2-{[(R)-(2-AMINOETHOXY)(HYDROXY)PHOSPHORYL]OXY}-1-[(DODECANOYLOXY)METHYL]ETHYL (9Z)-OCTADEC-9-ENOATE, ASCORBIC ACID, Cytochrome b, ... | | Authors: | Xia, D, Esser, L, Zhou, F, Tang, W.K, Yu, C.A. | | Deposit date: | 2016-06-23 | | Release date: | 2016-10-12 | | Last modified: | 2023-09-27 | | Method: | X-RAY DIFFRACTION (2.97 Å) | | Cite: | Hydrogen Bonding to the Substrate Is Not Required for Rieske Iron-Sulfur Protein Docking to the Quinol Oxidation Site of Complex III.
J.Biol.Chem., 291, 2016
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8P65
 | | Cytochrome bc1 complex (Bos taurus) | | Descriptor: | Cytochrome b, Cytochrome b-c1 complex subunit 1, mitochondrial, ... | | Authors: | Phillips, B.P, Barra, I.M.C.C, Meier, T.K, Rimle, L, von Ballmoos, C. | | Deposit date: | 2023-05-25 | | Release date: | 2024-07-03 | | Last modified: | 2024-07-17 | | Method: | ELECTRON MICROSCOPY (3 Å) | | Cite: | Cytochrome bc1 complex (Bos taurus)
To Be Published
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7TLJ
 | | Rhodobacter sphaeroides Mitochondrial respiratory chain complex | | Descriptor: | (1R)-2-{[(R)-(2-AMINOETHOXY)(HYDROXY)PHOSPHORYL]OXY}-1-[(DODECANOYLOXY)METHYL]ETHYL (9Z)-OCTADEC-9-ENOATE, (5S)-3-anilino-5-methyl-5-(6-phenoxypyridin-3-yl)-1,3-oxazolidine-2,4-dione, 14 kDa peptide of ubiquinol-cytochrome c2 oxidoreductase complex, ... | | Authors: | Xia, D, Zhou, F, Esser, L, Huang, R. | | Deposit date: | 2022-01-18 | | Release date: | 2023-02-08 | | Method: | ELECTRON MICROSCOPY (2.91 Å) | | Cite: | Conformation Switch of Rieske ISP subunit is revealed by the Crystal Structure of Bacterial Cytochrome bc1 in Complex with Azoxystrobin
to be published
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7TZ6
 | | Structure of mitochondrial bc1 in complex with ck-2-68 | | Descriptor: | 7-chloranyl-3-methyl-2-[4-[[4-(trifluoromethyloxy)phenyl]methyl]phenyl]-1~{H}-quinolin-4-one, Cytochrome b, Cytochrome b-c1 complex subunit 1, ... | | Authors: | Xia, D, Esser, L, Zhou, F, Huang, R. | | Deposit date: | 2022-02-15 | | Release date: | 2023-02-22 | | Last modified: | 2023-09-06 | | Method: | ELECTRON MICROSCOPY (2.88 Å) | | Cite: | Structure of complex III with bound antimalarial agent CK-2-68 provides insights into selective inhibition of Plasmodium cytochrome bc 1 complexes.
J.Biol.Chem., 299, 2023
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8Q1B
 | | III2-IV1 respiratory supercomplex from S. pombe | | Descriptor: | 1,2-DIACYL-SN-GLYCERO-3-PHOSHOCHOLINE, CALCIUM ION, CARDIOLIPIN, ... | | Authors: | Moe, A, Brzezinski, P. | | Deposit date: | 2023-07-31 | | Release date: | 2023-11-15 | | Method: | ELECTRON MICROSCOPY (3.4 Å) | | Cite: | Structure and function of the S. pombe III-IV-cyt c supercomplex.
Proc.Natl.Acad.Sci.USA, 120, 2023
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2E74
 | | Crystal Structure of the Cytochrome b6f Complex from M.laminosus | | Descriptor: | (7R,17E)-4-HYDROXY-N,N,N,7-TETRAMETHYL-7-[(8E)-OCTADEC-8-ENOYLOXY]-10-OXO-3,5,9-TRIOXA-4-PHOSPHAHEPTACOS-17-EN-1-AMINIUM 4-OXIDE, 1,2-DI-O-ACYL-3-O-[6-DEOXY-6-SULFO-ALPHA-D-GLUCOPYRANOSYL]-SN-GLYCEROL, Apocytochrome f, ... | | Authors: | Cramer, W.A, Yamashita, E, Zhang, H. | | Deposit date: | 2007-01-05 | | Release date: | 2007-06-12 | | Last modified: | 2011-07-13 | | Method: | X-RAY DIFFRACTION (3 Å) | | Cite: | Structure of the Cytochrome b(6)f Complex: Quinone Analogue Inhibitors as Ligands of Heme c(n)
J.Mol.Biol., 370, 2007
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5J8K
 | | Architecture of supercomplex I-III2 | | Descriptor: | COMPLEX I 13KDA/NDUFS6, COMPLEX I 15KDA/NDUFS5, COMPLEX I 18KDA/NDUFS6, ... | | Authors: | Letts, J.A, Fiedorczuk, K, Sazanov, L.A. | | Deposit date: | 2016-04-08 | | Release date: | 2016-09-21 | | Last modified: | 2019-12-11 | | Method: | ELECTRON MICROSCOPY (7.8 Å) | | Cite: | The architecture of respiratory supercomplexes.
Nature, 537, 2016
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2E76
 | | Crystal Structure of the Cytochrome b6f Complex with tridecyl-stigmatellin (TDS) from M.laminosus | | Descriptor: | (7R,17E)-4-HYDROXY-N,N,N,7-TETRAMETHYL-7-[(8E)-OCTADEC-8-ENOYLOXY]-10-OXO-3,5,9-TRIOXA-4-PHOSPHAHEPTACOS-17-EN-1-AMINIUM 4-OXIDE, 1,2-DI-O-ACYL-3-O-[6-DEOXY-6-SULFO-ALPHA-D-GLUCOPYRANOSYL]-SN-GLYCEROL, 8-HYDROXY-5,7-DIMETHOXY-3-METHYL-2-TRIDECYL-4H-CHROMEN-4-ONE, ... | | Authors: | Cramer, W.A, Yamashita, E, Zhang, H. | | Deposit date: | 2007-01-05 | | Release date: | 2007-06-12 | | Last modified: | 2011-07-13 | | Method: | X-RAY DIFFRACTION (3.41 Å) | | Cite: | Structure of the Cytochrome b(6)f Complex: Quinone Analogue Inhibitors as Ligands of Heme c(n)
J.Mol.Biol., 370, 2007
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2BCC
 | | STIGMATELLIN-BOUND CYTOCHROME BC1 COMPLEX FROM CHICKEN | | Descriptor: | 1,2-dioleoyl-sn-glycero-3-phosphoethanolamine, FE2/S2 (INORGANIC) CLUSTER, PROTOPORPHYRIN IX CONTAINING FE, ... | | Authors: | Zhang, Z, Huang, L, Shulmeister, V.M, Chi, Y.I, Kim, K.K, Hung, L.W, Crofts, A.R, Berry, E.A, Kim, S.H. | | Deposit date: | 1998-09-18 | | Release date: | 1999-08-02 | | Last modified: | 2023-08-23 | | Method: | X-RAY DIFFRACTION (3.5 Å) | | Cite: | Electron Transfer by Domain Movement in Cytochrome Bc1
Nature, 392, 1998
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3H1I
 | | Stigmatellin and antimycin bound cytochrome bc1 complex from chicken | | Descriptor: | 1,2-dioleoyl-sn-glycero-3-phosphoethanolamine, 2-METHYL-BUTYRIC ACID 3-(3-FORMYLAMINO-2-HYDROXY-BENZOYLAMINO)-8-HEPTYL-2,6-DIMETHYL-4,9-DIOXO-[1,5]DIOXONAN-7-YL ESTER, CARDIOLIPIN, ... | | Authors: | Zhang, Z, Huang, L, Shulmeister, V.M, Chi, Y.I, Kim, K.K, Hung, L.W, Crofts, A.R, Berry, E.A, Kim, S.H. | | Deposit date: | 2009-04-12 | | Release date: | 2009-04-28 | | Last modified: | 2023-09-06 | | Method: | X-RAY DIFFRACTION (3.53 Å) | | Cite: | Electron Transfer by Domain Movement in Cytochrome Bc1
Nature, 392, 1998
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3H1H
 | | Cytochrome bc1 complex from chicken | | Descriptor: | 1,2-Dioleoyl-sn-glycero-3-phosphoethanolamine, CARDIOLIPIN, CYTOCHROME C1, ... | | Authors: | Zhang, Z, Huang, L, Shulmeister, V.M, Chi, Y.I, Kim, K.K, Hung, L.W, Crofts, A.R, Berry, E.A, Kim, S.H. | | Deposit date: | 2009-04-12 | | Release date: | 2009-04-28 | | Last modified: | 2020-07-29 | | Method: | X-RAY DIFFRACTION (3.16 Å) | | Cite: | Electron Transfer by Domain Movement in Cytochrome Bc1
Nature, 392, 1998
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8PW7
 | | A respirasome from murine liver | | Descriptor: | 1,2-DIACYL-SN-GLYCERO-3-PHOSPHOCHOLINE, 1,2-Distearoyl-sn-glycerophosphoethanolamine, 2'-DEOXYGUANOSINE-5'-TRIPHOSPHATE, ... | | Authors: | Vercellino, I, Sazanov, L.A. | | Deposit date: | 2023-07-19 | | Release date: | 2024-04-24 | | Method: | ELECTRON MICROSCOPY (3.5 Å) | | Cite: | SCAF1 drives the compositional diversity of mammalian respirasomes.
Nat.Struct.Mol.Biol., 2024
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8PW5
 | | CS respirasome from murine liver | | Descriptor: | 1,2-DIACYL-SN-GLYCERO-3-PHOSPHOCHOLINE, 1,2-Distearoyl-sn-glycerophosphoethanolamine, 2'-DEOXYGUANOSINE-5'-TRIPHOSPHATE, ... | | Authors: | Vercellino, I, Sazanov, L.A. | | Deposit date: | 2023-07-19 | | Release date: | 2024-04-24 | | Method: | ELECTRON MICROSCOPY (3.6 Å) | | Cite: | SCAF1 drives the compositional diversity of mammalian respirasomes.
Nat.Struct.Mol.Biol., 2024
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8PW6
 | | C respirasome from murine liver | | Descriptor: | 1,2-DIACYL-SN-GLYCERO-3-PHOSPHOCHOLINE, 1,2-Distearoyl-sn-glycerophosphoethanolamine, 2'-DEOXYGUANOSINE-5'-TRIPHOSPHATE, ... | | Authors: | Vercellino, I, Sazanov, L.A. | | Deposit date: | 2023-07-19 | | Release date: | 2024-04-24 | | Method: | ELECTRON MICROSCOPY (3.3 Å) | | Cite: | SCAF1 drives the compositional diversity of mammalian respirasomes.
Nat.Struct.Mol.Biol., 2024
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3H1L
 | | Chicken cytochrome BC1 complex with ascochlorin bound at QO and QI sites | | Descriptor: | 1,2-dioleoyl-sn-glycero-3-phosphoethanolamine, 3-chloro-4,6-dihydroxy-2-methyl-5-{(2E,4E)-3-methyl-5-[(1R,2R,6R)-1,2,6-trimethyl-3-oxocyclohexyl]penta-2,4-dien-1-yl}benzaldehyde, CARDIOLIPIN, ... | | Authors: | Berry, E.A, Huang, L.S, Minagawa, N. | | Deposit date: | 2009-04-12 | | Release date: | 2010-01-05 | | Last modified: | 2024-03-13 | | Method: | X-RAY DIFFRACTION (3.21 Å) | | Cite: | Ascochlorin is a novel, specific inhibitor of the mitochondrial cytochrome bc(1) complex.
Biochim.Biophys.Acta, 1797, 2010
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5LUF
 | | Cryo-EM of bovine respirasome | | Descriptor: | COPPER (II) ION, Cytochrome b, Cytochrome b-c1 complex subunit 1, ... | | Authors: | Sousa, J.S, Mills, D.J, Vonck, J, Kuehlbrandt, W. | | Deposit date: | 2016-09-08 | | Release date: | 2016-11-30 | | Last modified: | 2019-12-11 | | Method: | ELECTRON MICROSCOPY (9.1 Å) | | Cite: | Functional asymmetry and electron flow in the bovine respirasome.
Elife, 5, 2016
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2E75
 | | Crystal Structure of the Cytochrome b6f Complex with 2-nonyl-4-hydroxyquinoline N-oxide (NQNO) from M.laminosus | | Descriptor: | (7R,17E)-4-HYDROXY-N,N,N,7-TETRAMETHYL-7-[(8E)-OCTADEC-8-ENOYLOXY]-10-OXO-3,5,9-TRIOXA-4-PHOSPHAHEPTACOS-17-EN-1-AMINIUM 4-OXIDE, 1,2-DI-O-ACYL-3-O-[6-DEOXY-6-SULFO-ALPHA-D-GLUCOPYRANOSYL]-SN-GLYCEROL, 2-NONYL-4-HYDROXYQUINOLINE N-OXIDE, ... | | Authors: | Cramer, W.A, Yamashita, E, Zhang, H. | | Deposit date: | 2007-01-05 | | Release date: | 2007-06-12 | | Last modified: | 2011-07-13 | | Method: | X-RAY DIFFRACTION (3.55 Å) | | Cite: | Structure of the Cytochrome b(6)f Complex: Quinone Analogue Inhibitors as Ligands of Heme c(n)
J.Mol.Biol., 370, 2007
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2D2C
 | | Crystal Structure Of Cytochrome B6F Complex with DBMIB From M. Laminosus | | Descriptor: | (7R,17E)-4-HYDROXY-N,N,N,7-TETRAMETHYL-7-[(8E)-OCTADEC-8-ENOYLOXY]-10-OXO-3,5,9-TRIOXA-4-PHOSPHAHEPTACOS-17-EN-1-AMINIUM 4-OXIDE, 2,5-DIBROMO-3-ISOPROPYL-6-METHYLBENZO-1,4-QUINONE, Apocytochrome f, ... | | Authors: | Yan, J, Kurisu, G, Cramer, W.A. | | Deposit date: | 2005-09-07 | | Release date: | 2005-12-13 | | Last modified: | 2014-02-26 | | Method: | X-RAY DIFFRACTION (3.8 Å) | | Cite: | Intraprotein transfer of the quinone analogue inhibitor 2,5-dibromo-3-methyl-6-isopropyl-p-benzoquinone in the cytochrome b6f complex
Proc.Natl.Acad.Sci.USA, 103, 2006
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6FO6
 | | CryoEM structure of bovine cytochrome bc1 in complex with the anti-malarial inhibitor SCR0911 | | Descriptor: | 7-methoxy-3-methyl-2-[5-[4-(trifluoromethyloxy)phenyl]pyridin-3-yl]quinolin-4-ol, Cytochrome b, Cytochrome b-c1 complex subunit 1, ... | | Authors: | Johnson, R.M, Amporndanai, K, O'Neill, P.M, Fishwick, C.W.G, Jamson, A.H, Rawson, S.D, Hasnain, S.S, Antonyuk, S.V, Muench, S.P. | | Deposit date: | 2018-02-06 | | Release date: | 2018-02-28 | | Last modified: | 2019-12-11 | | Method: | ELECTRON MICROSCOPY (4.1 Å) | | Cite: | X-ray and cryo-EM structures of inhibitor-bound cytochromebc1complexes for structure-based drug discovery.
IUCrJ, 5, 2018
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6FO2
 | | CryoEM structure of bovine cytochrome bc1 with no ligand bound | | Descriptor: | Cytochrome b, Cytochrome b-c1 complex subunit 1, mitochondrial, ... | | Authors: | Johnson, R.M, Amporndanai, K, O'Neill, P.M, Fishwick, C.W.G, Jamson, A.H, Rawson, S.D, Hasnain, S.S, Antonyuk, S.V, Muench, S.P. | | Deposit date: | 2018-02-05 | | Release date: | 2018-02-28 | | Last modified: | 2019-12-11 | | Method: | ELECTRON MICROSCOPY (4.4 Å) | | Cite: | X-ray and cryo-EM structures of inhibitor-bound cytochromebc1complexes for structure-based drug discovery.
IUCrJ, 5, 2018
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6Q9E
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6QBX
 | | Ovine respiratory supercomplex I+III2 closed class. | | Descriptor: | 1,2-DIACYL-SN-GLYCERO-3-PHOSPHOCHOLINE, 1,2-DIACYL-SN-GLYCERO-3-PHOSPHOETHANOLAMINE, Acyl carrier protein, ... | | Authors: | Letts, J.A, Sazanov, L.A. | | Deposit date: | 2018-12-24 | | Release date: | 2019-08-21 | | Last modified: | 2019-12-18 | | Method: | ELECTRON MICROSCOPY (4.2 Å) | | Cite: | Structures of Respiratory Supercomplex I+III2Reveal Functional and Conformational Crosstalk.
Mol.Cell, 75, 2019
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3L72
 | | Chicken cytochrome BC1 complex with kresoxim-I-dimethyl bound | | Descriptor: | 1,2-dioleoyl-sn-glycero-3-phosphoethanolamine, CARDIOLIPIN, CYTOCHROME B, ... | | Authors: | Huang, L, Zhang, Z, Berry, E.A. | | Deposit date: | 2009-12-27 | | Release date: | 2010-02-02 | | Last modified: | 2023-09-06 | | Method: | X-RAY DIFFRACTION (3.06 Å) | | Cite: | Famoxadone and related inhibitors bind like methoxy acrylate inhibitors in the Qo site of the BC1 compl and fix the rieske iron-sulfur protein in a positio close to but distinct from that seen with stigmatellin and other "DISTAL" Qo inhibitors.
To be Published
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6QC4
 | | Ovine respiratory supercomplex I+III2 open class 3 | | Descriptor: | 1,2-DIACYL-SN-GLYCERO-3-PHOSPHOCHOLINE, Acyl carrier protein, Cytochrome b, ... | | Authors: | Letts, J.A, Sazanov, L.A. | | Deposit date: | 2018-12-26 | | Release date: | 2019-08-21 | | Last modified: | 2019-12-18 | | Method: | ELECTRON MICROSCOPY (4.6 Å) | | Cite: | Structures of Respiratory Supercomplex I+III2Reveal Functional and Conformational Crosstalk.
Mol.Cell, 75, 2019
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