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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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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6ZFT
 | | Crystal structure of bovine cytochrome bc1 in complex with quinolone inhibitor CK-2-68 | | Descriptor: | 1,2-DIHEXANOYL-SN-GLYCERO-3-PHOSPHOETHANOLAMINE, 1,2-DIMYRISTOYL-SN-GLYCERO-3-PHOSPHOCHOLINE, 1,2-dioleoyl-sn-glycero-3-phosphoethanolamine, ... | | Authors: | Amporndanai, K, O'Neill, P.M, Hong, W.D, Amewu, R.K, Pidathala, C, Berry, N.G, Biagini, G.A, Leung, S.C, Hasnain, S.S, Antonyuk, S.V. | | Deposit date: | 2020-06-17 | | Release date: | 2021-06-30 | | Last modified: | 2024-01-24 | | Method: | X-RAY DIFFRACTION (3.3 Å) | | Cite: | Targeting the ubiquinol-reduction (Qi) site of the mitochondrial cytochrome bc1 complex for the development of next generation quinolone antimalarials
To Be Published
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6HAW
 | | Crystal structure of bovine cytochrome bc1 in complex with 2-pyrazolyl quinolone inhibitor WDH2G7 | | Descriptor: | 1,2-DIHEXANOYL-SN-GLYCERO-3-PHOSPHOETHANOLAMINE, 1,2-DIMYRISTOYL-SN-GLYCERO-3-PHOSPHOCHOLINE, 1,2-DIPALMITOYL-SN-GLYCERO-3-PHOSPHATE, ... | | Authors: | Amporndanai, K, Hong, W.D, O'Neill, P.M, Hasnain, S.S, Antonyuk, S.V. | | Deposit date: | 2018-08-08 | | Release date: | 2019-01-16 | | Last modified: | 2024-01-17 | | Method: | X-RAY DIFFRACTION (3.45 Å) | | Cite: | Potent Antimalarial 2-Pyrazolyl Quinolonebc1(Qi) Inhibitors with Improved Drug-like Properties.
ACS Med Chem Lett, 9, 2018
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6XVF
 | | Crystal structure of bovine cytochrome bc1 in complex with tetrahydro-quinolone inhibitor JAG021 | | Descriptor: | 1,2-DIHEXANOYL-SN-GLYCERO-3-PHOSPHOETHANOLAMINE, 1,2-DIMYRISTOYL-SN-GLYCERO-3-PHOSPHOCHOLINE, 1,2-dioleoyl-sn-glycero-3-phosphoethanolamine, ... | | Authors: | Amporndanai, K, Hasnain, S.S, Antonyuk, S.V. | | Deposit date: | 2020-01-21 | | Release date: | 2020-07-22 | | Last modified: | 2024-01-24 | | Method: | X-RAY DIFFRACTION (3.5 Å) | | Cite: | Potent Tetrahydroquinolone Eliminates Apicomplexan Parasites.
Front Cell Infect Microbiol, 10, 2020
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6ZFU
 | | Crystal structure of bovine cytochrome bc1 in complex with quinolone inhibitor RKA066 | | Descriptor: | 1,2-DIHEXANOYL-SN-GLYCERO-3-PHOSPHOETHANOLAMINE, 1,2-DIMYRISTOYL-SN-GLYCERO-3-PHOSPHOCHOLINE, 1,2-dioleoyl-sn-glycero-3-phosphoethanolamine, ... | | Authors: | Amporndanai, K, O'Neill, P.M, Hong, W.D, Amewu, R.K, Pidathala, C, Berry, N.G, Biagini, G.A, Leung, S.C, Hasnain, S.S, Antonyuk, S.V. | | Deposit date: | 2020-06-17 | | Release date: | 2021-06-30 | | Last modified: | 2024-01-24 | | Method: | X-RAY DIFFRACTION (3.5 Å) | | Cite: | Targeting the ubiquinol-reduction (Qi) site of the mitochondrial cytochrome bc1 complex for the development of next generation quinolone antimalarials
To Be Published
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6ZFS
 | | Crystal structure of bovine cytochrome bc1 in complex with quinolone inhibitor WDH-1U-4 | | Descriptor: | 1,2-DIHEXANOYL-SN-GLYCERO-3-PHOSPHOETHANOLAMINE, 1,2-DIMYRISTOYL-SN-GLYCERO-3-PHOSPHOCHOLINE, 1,2-dioleoyl-sn-glycero-3-phosphoethanolamine, ... | | Authors: | Amporndanai, K, O'Neill, P.M, Hong, W.D, Amewu, R.K, Pidathala, C, Berry, N.G, Biagini, G.A, Leung, S.C, Hasnain, S.S, Antonyuk, S.V. | | Deposit date: | 2020-06-17 | | Release date: | 2021-06-30 | | Last modified: | 2024-01-24 | | Method: | X-RAY DIFFRACTION (3.5 Å) | | Cite: | Targeting the ubiquinol-reduction (Qi) site of the mitochondrial cytochrome bc1 complex for the development of next generation quinolone antimalarials
To Be Published
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5NMI
 | | Cytochrome bc1 bound to the inhibitor MJM170 | | Descriptor: | (4aS)-2-methyl-3-(4-phenoxyphenyl)-5,6,7,8-tetrahydroquinolin-4(4aH)-one, 1,2-Dioleoyl-sn-glycero-3-phosphoethanolamine, ARG-ASN-TRP-VAL-PRO-THR-ALA-GLN-LEU-TRP-GLY-ALA-VAL-GLY-ALA-VAL-GLY-LEU-VAL-SER-ALA-THR, ... | | Authors: | Capper, N.J, Antonyuk, S.V, Hasnain, S.S. | | Deposit date: | 2017-04-05 | | Release date: | 2017-06-14 | | Last modified: | 2018-12-19 | | Method: | X-RAY DIFFRACTION (3.5 Å) | | Cite: | New paradigms for understanding and step changes in treating active and chronic, persistent apicomplexan infections.
Sci Rep, 6, 2016
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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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4D6T
 | | Cytochrome bc1 bound to the 4(1H)-pyridone GW844520 | | Descriptor: | 1,2-dioleoyl-sn-glycero-3-phosphoethanolamine, 3-chloro-2,6-dimethyl-5-{4-[4-(trifluoromethoxy)phenoxy]phenyl}pyridin-4-ol, CARDIOLIPIN, ... | | Authors: | Capper, M.J, O'Neill, P.M, Fisher, N, Strange, R.W, Moss, D, Ward, S.A, Berry, N.G, Lawrenson, A.S, Hasnain, S.S, Biagini, G.A, Antonyuk, S.V. | | Deposit date: | 2014-11-14 | | Release date: | 2015-01-14 | | Last modified: | 2023-12-20 | | Method: | X-RAY DIFFRACTION (3.57 Å) | | Cite: | Antimalarial 4(1H)-Pyridones Bind to the Qi Site of Cytochrome Bc1.
Proc.Natl.Acad.Sci.USA, 112, 2015
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3BCC
 | | STIGMATELLIN AND ANTIMYCIN BOUND CYTOCHROME BC1 COMPLEX FROM CHICKEN | | Descriptor: | ANTIMYCIN, 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: | 1998-03-23 | | Release date: | 1998-08-19 | | Last modified: | 2023-08-09 | | Method: | X-RAY DIFFRACTION (3.7 Å) | | Cite: | Electron transfer by domain movement in cytochrome bc1.
Nature, 392, 1998
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4D6U
 | | Cytochrome bc1 bound to the 4(1H)-pyridone GSK932121 | | Descriptor: | 1,2-dioleoyl-sn-glycero-3-phosphoethanolamine, 3-chloro-6-(hydroxymethyl)-2-methyl-5-{4-[3-(trifluoromethoxy)phenoxy]phenyl}pyridin-4-ol, CARDIOLIPIN, ... | | Authors: | Capper, M.J, ONeill, P.M, Fisher, N, Strange, R.W, Moss, D, Ward, S.A, Berry, N.G, Lawrenson, A.S, Hasnain, S.S, Biagini, G.A, Antonyuk, S.V. | | Deposit date: | 2014-11-14 | | Release date: | 2015-01-14 | | Last modified: | 2023-12-20 | | Method: | X-RAY DIFFRACTION (4.09 Å) | | Cite: | Antimalarial 4(1H)-Pyridones Bind to the Qi Site of Cytochrome Bc1.
Proc.Natl.Acad.Sci.USA, 112, 2015
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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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6FO0
 | | CryoEM structure of bovine cytochrome bc1 in complex with the anti-malarial compound GSK932121 | | Descriptor: | 3-chloro-6-(hydroxymethyl)-2-methyl-5-{4-[3-(trifluoromethoxy)phenoxy]phenyl}pyridin-4-ol, Chain I/V, Cytochrome b, ... | | 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 (4.1 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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7DGR
 | | Activity optimized supercomplex state2 | | Descriptor: | 1,2-DIACYL-SN-GLYCERO-3-PHOSPHOCHOLINE, 1,2-Distearoyl-sn-glycerophosphoethanolamine, Acyl carrier protein, ... | | Authors: | Jeon, T.J, Lee, S.G, Yoo, S.H, Ryu, J.H, Kim, D.S, Hyun, J.K, Kim, H.M, Ryu, S.E. | | Deposit date: | 2020-11-12 | | Release date: | 2022-05-18 | | Method: | ELECTRON MICROSCOPY (4.6 Å) | | Cite: | A Dynamic Substrate Pool Revealed by cryo-EM of a Lipid-Preserved Respiratory Supercomplex.
Antioxid.Redox Signal., 2022
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7DGQ
 | | Activity optimized supercomplex state1 | | Descriptor: | 1,2-DIACYL-SN-GLYCERO-3-PHOSPHOCHOLINE, 1,2-Distearoyl-sn-glycerophosphoethanolamine, Acyl carrier protein, ... | | Authors: | Jeon, T.J, Lee, S.G, Yoo, S.H, Ryu, J.H, Kim, D.S, Hyun, J.K, Kim, H.M, Ryu, S.E. | | Deposit date: | 2020-11-12 | | Release date: | 2022-05-18 | | Method: | ELECTRON MICROSCOPY (5 Å) | | Cite: | A Dynamic Substrate Pool Revealed by cryo-EM of a Lipid-Preserved Respiratory Supercomplex.
Antioxid.Redox Signal., 2022
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5GPN
 | | Architecture of mammalian respirasome | | Descriptor: | Acyl carrier protein, COPPER (II) ION, Cytochrome b, ... | | Authors: | Gu, J, Wu, M, Guo, R, Yang, M. | | Deposit date: | 2016-08-03 | | Release date: | 2017-04-05 | | Last modified: | 2017-04-12 | | Method: | ELECTRON MICROSCOPY (5.4 Å) | | Cite: | The architecture of the mammalian respirasome.
Nature, 537, 2016
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7DGS
 | | Activity optimized supercomplex state3 | | Descriptor: | 1,2-DIACYL-SN-GLYCERO-3-PHOSPHOCHOLINE, 1,2-Distearoyl-sn-glycerophosphoethanolamine, Acyl carrier protein, ... | | Authors: | Jeon, T.J, Lee, S.G, Yoo, S.H, Ryu, J.H, Kim, D.S, Hyun, J.K, Kim, H.M, Ryu, S.E. | | Deposit date: | 2020-11-12 | | Release date: | 2022-05-18 | | Method: | ELECTRON MICROSCOPY (7.8 Å) | | Cite: | A Dynamic Substrate Pool Revealed by cryo-EM of a Lipid-Preserved Respiratory Supercomplex.
Antioxid.Redox Signal., 2022
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7DKF
 | | Activity optimized supercomplex state4 | | Descriptor: | 1,2-DIACYL-SN-GLYCERO-3-PHOSPHOCHOLINE, 1,2-Distearoyl-sn-glycerophosphoethanolamine, Acyl carrier protein, ... | | Authors: | Jeon, T.J, Lee, S.G, Yoo, S.H, Ryu, J.H, Kim, D.S, Hyun, J.K, Kim, H.M, Ryu, S.E. | | Deposit date: | 2020-11-24 | | Release date: | 2022-05-18 | | Method: | ELECTRON MICROSCOPY (8.3 Å) | | Cite: | A Dynamic Substrate Pool Revealed by cryo-EM of a Lipid-Preserved Respiratory Supercomplex.
Antioxid.Redox Signal., 2022
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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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2YBB
 | | Fitted model for bovine mitochondrial supercomplex I1III2IV1 by single particle cryo-EM (EMD-1876) | | Descriptor: | 1,4-DIHYDRONICOTINAMIDE ADENINE DINUCLEOTIDE, CALCIUM ION, CARDIOLIPIN, ... | | Authors: | Althoff, T, Mills, D.J, Popot, J.-L, Kuehlbrandt, W. | | Deposit date: | 2011-03-02 | | Release date: | 2011-10-19 | | Last modified: | 2019-10-23 | | Method: | ELECTRON MICROSCOPY (19 Å) | | Cite: | Arrangement of Electron Transport Chain Components in Bovine Mitochondrial Supercomplex I(1)III(2)Iv(1).
Embo J., 30, 2011
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