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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6GIQ
 | | Saccharomyces cerevisiae respiratory supercomplex III2IV | | Descriptor: | (1R)-2-(dodecanoyloxy)-1-[(phosphonooxy)methyl]ethyl tetradecanoate, (1R)-2-(phosphonooxy)-1-[(tridecanoyloxy)methyl]ethyl pentadecanoate, (1R)-2-{[(S)-(2-aminoethoxy)(hydroxy)phosphoryl]oxy}-1-[(heptanoyloxy)methyl]ethyl octadecanoate, ... | | Authors: | Rathore, S, Berndtsson, J, Conrad, J, Ott, M. | | Deposit date: | 2018-05-15 | | Release date: | 2019-01-02 | | Last modified: | 2019-12-18 | | Method: | ELECTRON MICROSCOPY (3.23 Å) | | Cite: | Cryo-EM structure of the yeast respiratory supercomplex.
Nat. Struct. Mol. Biol., 26, 2019
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3L74
 | | Cytochrome BC1 complex from chicken with famoxadone bound | | Descriptor: | 1,2-dioleoyl-sn-glycero-3-phosphoethanolamine, AZIDE ION, CARDIOLIPIN, ... | | Authors: | Huang, L, Berry, E.A. | | Deposit date: | 2009-12-28 | | Release date: | 2010-02-02 | | Last modified: | 2023-09-06 | | Method: | X-RAY DIFFRACTION (2.76 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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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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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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1KB9
 | | YEAST CYTOCHROME BC1 COMPLEX | | Descriptor: | 1,2-DIACYL-SN-GLYCERO-3-PHOSHOCHOLINE, 1,2-DIACYL-SN-GLYCERO-3-PHOSPHOINOSITOL, 5-(3,7,11,15,19,23-HEXAMETHYL-TETRACOSA-2,6,10,14,18,22-HEXAENYL)-2,3-DIMETHOXY-6-METHYL-BENZENE-1,4-DIOL, ... | | Authors: | Lange, C, Nett, J.H, Trumpower, B.L, Hunte, C. | | Deposit date: | 2001-11-05 | | Release date: | 2002-09-18 | | Last modified: | 2011-08-31 | | Method: | X-RAY DIFFRACTION (2.3 Å) | | Cite: | SPECIFIC ROLES OF PROTEIN-PHOSPHOLIPID INTERACTIONS IN THE YEAST CYTOCHROME BC1 COMPLEX STRUCTURE
EMBO J., 20, 2001
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1KYO
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1L0L
 | | structure of bovine mitochondrial cytochrome bc1 complex with a bound fungicide famoxadone | | Descriptor: | Cytochrome B, Cytochrome c1, heme protein, ... | | Authors: | Gao, X, Wen, X, Yu, C.A, Esser, L, Tsao, S, Quinn, B, Zhang, L, Yu, L, Xia, D. | | Deposit date: | 2002-02-11 | | Release date: | 2003-04-08 | | Last modified: | 2011-07-13 | | Method: | X-RAY DIFFRACTION (2.35 Å) | | Cite: | The Crystal Structure of Mitochondrial Cytochrome bc1 in Complex with Famoxadone: The Role of Aromatic-Aromatic Interaction in Inhibition
Biochemistry, 41, 2003
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1L0N
 | | native structure of bovine mitochondrial cytochrome bc1 complex | | Descriptor: | Cytochrome B, Cytochrome c1, heme protein, ... | | Authors: | Gao, X, Wen, X, Yu, C.A, Esser, L, Tsao, S, Quinn, B, Zhang, L, Yu, L, Xia, D. | | Deposit date: | 2002-02-11 | | Release date: | 2003-04-08 | | Last modified: | 2011-07-13 | | Method: | X-RAY DIFFRACTION (2.6 Å) | | Cite: | The Crystal Structure of Mitochondrial Cytochrome bc1 in Complex with Famoxadone: The Role of Aromatic-Aromatic Interaction in Inhibition
Biochemistry, 41, 2003
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1NU1
 | | Crystal Structure of Mitochondrial Cytochrome bc1 Complexed with 2-nonyl-4-hydroxyquinoline N-oxide (NQNO) | | Descriptor: | 2-NONYL-4-HYDROXYQUINOLINE N-OXIDE, Cytochrome b, FE2/S2 (INORGANIC) CLUSTER, ... | | Authors: | Gao, X, Wen, X, Esser, L, Quinn, B, Yu, L, Yu, C.-A, Xia, D. | | Deposit date: | 2003-01-30 | | Release date: | 2003-10-07 | | Last modified: | 2011-07-13 | | Method: | X-RAY DIFFRACTION (3.2 Å) | | Cite: | Structural basis for the quinone reduction in the bc(1) complex: a comparative analysis of crystal structures of mitochondrial cytochrome bc(1) with bound substrate and inhibitors at the Q(i) site
Biochemistry, 42, 2003
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1NTZ
 | | Crystal Structure of Mitochondrial Cytochrome bc1 Complex Bound with Ubiquinone | | Descriptor: | Cytochrome b, FE2/S2 (INORGANIC) CLUSTER, PROTOPORPHYRIN IX CONTAINING FE, ... | | Authors: | Gao, X, Wen, X, Esser, L, Quinn, B, Yu, L, Yu, C.-A, Xia, D. | | Deposit date: | 2003-01-30 | | Release date: | 2003-10-07 | | Last modified: | 2011-07-13 | | Method: | X-RAY DIFFRACTION (2.6 Å) | | Cite: | Structural basis for the quinone reduction in the bc(1) complex: a comparative analysis of crystal structures of mitochondrial cytochrome bc(1) with bound substrate and inhibitors at the Q(i) site
Biochemistry, 42, 2003
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1NTK
 | | Crystal Structure of Mitochondrial Cytochrome bc1 in Complex with Antimycin A1 | | Descriptor: | Cytochrome b, FE2/S2 (INORGANIC) CLUSTER, PROTOPORPHYRIN IX CONTAINING FE, ... | | Authors: | Gao, X, Wen, X, Esser, L, Quinn, B, Yu, L, Yu, C.-A, Xia, D. | | Deposit date: | 2003-01-30 | | Release date: | 2003-10-07 | | Last modified: | 2016-03-16 | | Method: | X-RAY DIFFRACTION (2.6 Å) | | Cite: | Structural basis for the quinone reduction in the bc(1) complex: a comparative analysis of crystal structures of mitochondrial cytochrome bc(1) with bound substrate and inhibitors at the Q(i) site
Biochemistry, 42, 2003
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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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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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6QC3
 | | Ovine respiratory supercomplex I+III2 open class 1 | | 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: | 2018-12-26 | | Release date: | 2019-08-21 | | Last modified: | 2021-06-02 | | 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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7QRM
 | | Cryo-EM structure of catalytically active Spinacia oleracea cytochrome b6f in complex with endogenous plastoquinones at 2.7 A resolution | | Descriptor: | (1S)-2-{[{[(2R)-2,3-DIHYDROXYPROPYL]OXY}(HYDROXY)PHOSPHORYL]OXY}-1-[(PALMITOYLOXY)METHYL]ETHYL STEARATE, 1,2-DI-O-ACYL-3-O-[6-DEOXY-6-SULFO-ALPHA-D-GLUCOPYRANOSYL]-SN-GLYCEROL, 2,3-DIMETHYL-5-(3,7,11,15,19,23,27,31,35-NONAMETHYL-2,6,10,14,18,22,26,30,34-HEXATRIACONTANONAENYL-2,5-CYCLOHEXADIENE-1,4-DIONE-2,3-DIMETHYL-5-SOLANESYL-1,4-BENZOQUINONE, ... | | Authors: | Sarewicz, M, Szwalec, M, Indyka, P, Rawski, M, Pintscher, S, Pietras, R, Mielecki, B, Jaciuk, M, Glatt, S, Osyczka, A. | | Deposit date: | 2022-01-11 | | Release date: | 2023-01-25 | | Method: | ELECTRON MICROSCOPY (2.7 Å) | | Cite: | High-resolution cryo-EM structures of plant cytochrome b 6 f at work.
Sci Adv, 9, 2023
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6RQF
 | | 3.6 Angstrom cryo-EM structure of the dimeric cytochrome b6f complex from Spinacia oleracea with natively bound thylakoid lipids and plastoquinone molecules | | Descriptor: | (1R)-2-{[{[(2S)-2,3-DIHYDROXYPROPYL]OXY}(HYDROXY)PHOSPHORYL]OXY}-1-[(PALMITOYLOXY)METHYL]ETHYL (11E)-OCTADEC-11-ENOATE, (4S,7R)-4-HYDROXY-N,N,N-TRIMETHYL-9-OXO-7-[(PALMITOYLOXY)METHYL]-3,5,8-TRIOXA-4-PHOSPHAHEXACOSAN-1-AMINIUM 4-OXIDE, 1,2-DI-O-ACYL-3-O-[6-DEOXY-6-SULFO-ALPHA-D-GLUCOPYRANOSYL]-SN-GLYCEROL, ... | | Authors: | Malone, L.A, Qian, P, Mayneord, G.E, Hitchcock, A, Farmer, D, Thompson, R, Swainsbury, D.J.K, Ranson, N, Hunter, C.N, Johnson, M.P. | | Deposit date: | 2019-05-15 | | Release date: | 2019-11-13 | | Last modified: | 2019-12-04 | | Method: | ELECTRON MICROSCOPY (3.58 Å) | | Cite: | Cryo-EM structure of the spinach cytochrome b6f complex at 3.6 angstrom resolution.
Nature, 575, 2019
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7RJA
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7RJE
 | | Complex III2 from Candida albicans, Inz-5 bound | | Descriptor: | 3-[2-fluoro-5-(trifluoromethyl)phenyl]-7-methyl-1-[(2-methyl-2H-tetrazol-5-yl)methyl]-1H-indazole, Cytochrome b, Cytochrome b-c1 complex subunit 2, ... | | Authors: | Di Trani, J.M, Rubinstein, J.L. | | Deposit date: | 2021-07-20 | | Release date: | 2021-09-15 | | Last modified: | 2022-01-19 | | Method: | ELECTRON MICROSCOPY (3.3 Å) | | Cite: | Rieske head domain dynamics and indazole-derivative inhibition of Candida albicans complex III.
Structure, 30, 2022
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7RJD
 | | Complex III2 from Candida albicans, inhibitor free, Rieske head domain in c position | | Descriptor: | Cytochrome b, Cytochrome b-c1 complex subunit 2, mitochondrial, ... | | Authors: | Di Trani, J.M, Rubinstein, J.L. | | Deposit date: | 2021-07-20 | | Release date: | 2021-09-15 | | Last modified: | 2022-01-19 | | Method: | ELECTRON MICROSCOPY (3.2 Å) | | Cite: | Rieske head domain dynamics and indazole-derivative inhibition of Candida albicans complex III.
Structure, 30, 2022
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7RJC
 | | Complex III2 from Candida albicans, inhibitor free, Rieske head domain in intermediate position | | Descriptor: | Cytochrome b, Cytochrome b-c1 complex subunit 2, mitochondrial, ... | | Authors: | Di Trani, J.M, Rubinstein, J.L. | | Deposit date: | 2021-07-20 | | Release date: | 2021-09-15 | | Last modified: | 2022-01-19 | | Method: | ELECTRON MICROSCOPY (3.3 Å) | | Cite: | Rieske head domain dynamics and indazole-derivative inhibition of Candida albicans complex III.
Structure, 30, 2022
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7RJB
 | | Complex III2 from Candida albicans, inhibitor free, Rieske head domain in b position | | Descriptor: | Cytochrome b, Cytochrome b-c1 complex subunit 2, mitochondrial, ... | | Authors: | Di Trani, J.M, Rubinstein, J.L. | | Deposit date: | 2021-07-20 | | Release date: | 2021-09-15 | | Last modified: | 2022-01-19 | | Method: | ELECTRON MICROSCOPY (3.2 Å) | | Cite: | Rieske head domain dynamics and indazole-derivative inhibition of Candida albicans complex III.
Structure, 30, 2022
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7R0W
 | | 2.8 Angstrom cryo-EM structure of the dimeric cytochrome b6f-PetP complex from Synechocystis sp. PCC 6803 with natively bound lipids and plastoquinone molecules | | Descriptor: | (1R)-2-{[{[(2S)-2,3-DIHYDROXYPROPYL]OXY}(HYDROXY)PHOSPHORYL]OXY}-1-[(PALMITOYLOXY)METHYL]ETHYL (11E)-OCTADEC-11-ENOATE, (1S,8E)-1-{[(2S)-1-hydroxy-3-{[(1S)-1-hydroxypentadecyl]oxy}propan-2-yl]oxy}heptadec-8-en-1-ol, (4S,7R)-4-HYDROXY-N,N,N-TRIMETHYL-9-OXO-7-[(PALMITOYLOXY)METHYL]-3,5,8-TRIOXA-4-PHOSPHAHEXACOSAN-1-AMINIUM 4-OXIDE, ... | | Authors: | Farmer, D.F, Proctor, M.S, Malone, L.A, Swainsbury, D.P.K, Hawkings, F.R, Hitchcock, A, Johnson, M.P. | | Deposit date: | 2022-02-02 | | Release date: | 2022-07-06 | | Last modified: | 2024-07-10 | | Method: | ELECTRON MICROSCOPY (2.8 Å) | | Cite: | Cryo-EM structures of the Synechocystis sp. PCC 6803 cytochrome b6f complex with and without the regulatory PetP subunit.
Biochem.J., 479, 2022
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7R3V
 | | Crystal structure of bovine Cytochrome bc1 in complex with inhibitor CK-2-67. | | Descriptor: | 1,2-DIHEXANOYL-SN-GLYCERO-3-PHOSPHOETHANOLAMINE, 1,2-DIMYRISTOYL-SN-GLYCERO-3-PHOSPHOCHOLINE, 1,2-dioleoyl-sn-glycero-3-phosphoethanolamine, ... | | Authors: | Pinthong, N, Amporndanai, K, O'Neill, P.M, Hasnain, S.S, Antonyuk, S. | | Deposit date: | 2022-02-07 | | Release date: | 2022-08-10 | | Last modified: | 2024-01-31 | | Method: | X-RAY DIFFRACTION (3.2 Å) | | Cite: | Targeting the Ubiquinol-Reduction (Q i ) Site of the Mitochondrial Cytochrome bc 1 Complex for the Development of Next Generation Quinolone Antimalarials.
Biology (Basel), 11, 2022
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