6QQ5
 
 | | Cryo-EM structure of dimeric quinol dependent nitric oxide reductase (qNOR) from Alcaligenes xylosoxidans | | Descriptor: | CALCIUM ION, FE (III) ION, Nitric oxide reductase subunit B, ... | | Authors: | Gopalasingam, C.C, Johnson, R.M, Chiduza, G.N, Tosha, T, Yamamoto, M, Shiro, Y, Antonyuk, S.V, Muench, S.P, Hasnain, S.S. | | Deposit date: | 2019-02-17 | | Release date: | 2019-09-11 | | Last modified: | 2019-12-18 | | Method: | ELECTRON MICROSCOPY (3.9 Å) | | Cite: | Dimeric structures of quinol-dependent nitric oxide reductases (qNORs) revealed by cryo-electron microscopy.
Sci Adv, 5, 2019
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6QQ6
 | | Cryo-EM structure of dimeric quinol dependent nitric oxide reductase (qNOR) Val495Ala mutant from Alcaligenes xylosoxidans | | Descriptor: | (1R)-2-{[(R)-(2-AMINOETHOXY)(HYDROXY)PHOSPHORYL]OXY}-1-[(DODECANOYLOXY)METHYL]ETHYL (9Z)-OCTADEC-9-ENOATE, CALCIUM ION, DODECYL-BETA-D-MALTOSIDE, ... | | Authors: | Gopalasingam, C.C, Johnson, R.M, Chiduza, G.N, Tosha, T, Yamamoto, M, Shiro, Y, Antonyuk, S.V, Muench, S.P, Hasnain, S.S. | | Deposit date: | 2019-02-17 | | Release date: | 2019-09-11 | | Last modified: | 2019-12-18 | | Method: | ELECTRON MICROSCOPY (3.3 Å) | | Cite: | Dimeric structures of quinol-dependent nitric oxide reductases (qNORs) revealed by cryo-electron microscopy.
Sci Adv, 5, 2019
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6T6V
 | | Glu-494-Ala inactive monomer of a quinol dependent Nitric Oxide Reductase (qNOR) from Alcaligenes xylosoxidans | | Descriptor: | CALCIUM ION, Nitric oxide reductase subunit B, PROTOPORPHYRIN IX CONTAINING FE | | Authors: | Gopalasingam, C.C, Johnson, R.M, Antonyuk, S.V, Muench, S.P, Hasnain, S.S. | | Deposit date: | 2019-10-19 | | Release date: | 2020-04-01 | | Last modified: | 2020-05-27 | | Method: | ELECTRON MICROSCOPY (4.5 Å) | | Cite: | The active form of quinol-dependent nitric oxide reductase fromNeisseria meningitidisis a dimer.
Iucrj, 7, 2020
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6FWF
 | | Low resolution structure of Neisseria meningitidis qNOR | | Descriptor: | CALCIUM ION, FE (III) ION, Nitric-oxide reductase, ... | | Authors: | Young, D, Antonyuk, S, Tosha, T, Hisano, T, Hasnain, S, Shiro, Y. | | Deposit date: | 2018-03-06 | | Release date: | 2018-03-14 | | Last modified: | 2024-01-17 | | Method: | X-RAY DIFFRACTION (4.2 Å) | | Cite: | Characterization of the quinol-dependent nitric oxide reductase from the pathogen Neisseria meningitidis, an electrogenic enzyme.
Sci Rep, 8, 2018
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8BGW
 | | CryoEM structure of quinol-dependent Nitric Oxide Reductase (qNOR) from Alcaligenes xylosoxidans at 2.2 A resolution | | Descriptor: | (1R)-2-{[(R)-(2-AMINOETHOXY)(HYDROXY)PHOSPHORYL]OXY}-1-[(DODECANOYLOXY)METHYL]ETHYL (9Z)-OCTADEC-9-ENOATE, CALCIUM ION, FE (III) ION, ... | | Authors: | Flynn, A, Antonyuk, S.V, Eady, R.R, Muench, S.P, Hasnain, S.S. | | Deposit date: | 2022-10-28 | | Release date: | 2023-08-16 | | Method: | ELECTRON MICROSCOPY (2.2 Å) | | Cite: | A 2.2 angstrom cryoEM structure of a quinol-dependent NO Reductase shows close similarity to respiratory oxidases.
Nat Commun, 14, 2023
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6L1X
 | | Quinol-dependent nitric oxide reductase (qNOR) from Neisseria meningitidis in the monomeric oxidized state with zinc complex. | | Descriptor: | CALCIUM ION, FE (III) ION, Nitric-oxide reductase, ... | | Authors: | Jamali, M.M.A, Antonyuk, S.V, Tosha, T, Muramoto, K, Hasnain, S.S, Shiro, Y. | | Deposit date: | 2019-10-01 | | Release date: | 2020-04-01 | | Last modified: | 2024-03-27 | | Method: | X-RAY DIFFRACTION (3.15 Å) | | Cite: | The active form of quinol-dependent nitric oxide reductase fromNeisseria meningitidisis a dimer.
Iucrj, 7, 2020
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6L3H
 | | Cryo-EM structure of dimeric quinol dependent Nitric Oxide Reductase (qNOR) from the pathogen Neisseria meninigitidis | | Descriptor: | CALCIUM ION, FE (III) ION, Nitric-oxide reductase, ... | | Authors: | Jamali, M.M.A, Gopalasingam, C.C, Johnson, R.M, Tosha, T, Muench, S.P, Muramoto, K, Antonyuk, S.V, Shiro, Y, Hasnain, S.S. | | Deposit date: | 2019-10-11 | | Release date: | 2020-04-01 | | Last modified: | 2024-03-27 | | Method: | ELECTRON MICROSCOPY (3.06 Å) | | Cite: | The active form of quinol-dependent nitric oxide reductase fromNeisseria meningitidisis a dimer.
Iucrj, 7, 2020
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3AYF
 | | Crystal structure of nitric oxide reductase | | Descriptor: | (1R)-2-{[(R)-(2-AMINOETHOXY)(HYDROXY)PHOSPHORYL]OXY}-1-[(DODECANOYLOXY)METHYL]ETHYL (9Z)-OCTADEC-9-ENOATE, 4-(2-HYDROXYETHYL)-1-PIPERAZINE ETHANESULFONIC ACID, CALCIUM ION, ... | | Authors: | Matsumoto, Y, Tosha, T, Pisliakov, A.V, Hino, T, Sugimoti, H, Nagano, S, Sugita, Y, Shiro, Y. | | Deposit date: | 2011-05-06 | | Release date: | 2012-01-25 | | Last modified: | 2024-03-13 | | Method: | X-RAY DIFFRACTION (2.5 Å) | | Cite: | Crystal structure of quinol-dependent nitric oxide reductase from Geobacillus stearothermophilus
Nat.Struct.Mol.Biol., 19, 2012
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3AYG
 | | Crystal structure of nitric oxide reductase complex with HQNO | | Descriptor: | (1R)-2-{[(R)-(2-AMINOETHOXY)(HYDROXY)PHOSPHORYL]OXY}-1-[(DODECANOYLOXY)METHYL]ETHYL (9Z)-OCTADEC-9-ENOATE, 2-HEPTYL-4-HYDROXY QUINOLINE N-OXIDE, CALCIUM ION, ... | | Authors: | Matsumoto, Y, Tosha, T, Pisliakov, A.V, Hino, T, Sugimoti, H, Nagano, S, Sugita, Y, Shiro, Y. | | Deposit date: | 2011-05-06 | | Release date: | 2012-01-25 | | Last modified: | 2024-03-13 | | Method: | X-RAY DIFFRACTION (2.7 Å) | | Cite: | Crystal structure of quinol-dependent nitric oxide reductase from Geobacillus stearothermophilus.
Nat.Struct.Mol.Biol., 19, 2012
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7EV7
 | | Bovine heart cytochrome c oxidase in the carbon monoxide-bound fully reduced state at a 50 K | | Descriptor: | (1R)-2-{[{[(2S)-2,3-DIHYDROXYPROPYL]OXY}(HYDROXY)PHOSPHORYL]OXY}-1-[(PALMITOYLOXY)METHYL]ETHYL (11E)-OCTADEC-11-ENOATE, (1S)-2-{[(2-AMINOETHOXY)(HYDROXY)PHOSPHORYL]OXY}-1-[(STEAROYLOXY)METHYL]ETHYL (5E,8E,11E,14E)-ICOSA-5,8,11,14-TETRAENOATE, (7R,17E,20E)-4-HYDROXY-N,N,N-TRIMETHYL-9-OXO-7-[(PALMITOYLOXY)METHYL]-3,5,8-TRIOXA-4-PHOSPHAHEXACOSA-17,20-DIEN-1-AMINIUM 4-OXIDE, ... | | Authors: | Shimada, A, Yoshikawa, S, Tsukihara, T. | | Deposit date: | 2021-05-20 | | Release date: | 2021-07-14 | | Last modified: | 2023-11-29 | | Method: | X-RAY DIFFRACTION (1.7 Å) | | Cite: | Structure of CO-bound fully reduced state of bovine heart cytochrome c oxidase
To Be Published
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1XME
 | | Structure of Recombinant Cytochrome ba3 Oxidase from Thermus thermophilus | | Descriptor: | COPPER (II) ION, Cytochrome c oxidase polypeptide I, Cytochrome c oxidase polypeptide II, ... | | Authors: | Hunsicker-Wang, L.M, Pacoma, R.L, Chen, Y, Fee, J.A, Stout, C.D. | | Deposit date: | 2004-10-01 | | Release date: | 2005-03-22 | | Last modified: | 2023-08-23 | | Method: | X-RAY DIFFRACTION (2.3 Å) | | Cite: | A novel cryoprotection scheme for enhancing the diffraction of crystals of recombinant cytochrome ba3 oxidase from Thermus thermophilus.
Acta Crystallogr.,Sect.D, 61, 2005
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6WTI
 | | The Cryo-EM structure of the ubiquinol oxidase from Escherichia coli | | Descriptor: | 1,2-Distearoyl-sn-glycerophosphoethanolamine, COPPER (II) ION, Cytochrome o ubiquinol oxidase, ... | | Authors: | Su, C.-C. | | Deposit date: | 2020-05-02 | | Release date: | 2021-01-20 | | Last modified: | 2024-03-06 | | Method: | ELECTRON MICROSCOPY (2.38 Å) | | Cite: | A 'Build and Retrieve' methodology to simultaneously solve cryo-EM structures of membrane proteins.
Nat.Methods, 18, 2021
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4N4Y
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1V55
 | | Bovine heart cytochrome c oxidase at the fully reduced state | | Descriptor: | (1R)-2-{[{[(2S)-2,3-DIHYDROXYPROPYL]OXY}(HYDROXY)PHOSPHORYL]OXY}-1-[(PALMITOYLOXY)METHYL]ETHYL (11E)-OCTADEC-11-ENOATE, (1S)-2-{[(2-AMINOETHOXY)(HYDROXY)PHOSPHORYL]OXY}-1-[(STEAROYLOXY)METHYL]ETHYL (5E,8E,11E,14E)-ICOSA-5,8,11,14-TETRAENOATE, (7R,17E,20E)-4-HYDROXY-N,N,N-TRIMETHYL-9-OXO-7-[(PALMITOYLOXY)METHYL]-3,5,8-TRIOXA-4-PHOSPHAHEXACOSA-17,20-DIEN-1-AMINIUM 4-OXIDE, ... | | Authors: | Tsukihara, T, Shimokata, K, Katayama, Y, Shimada, H, Muramoto, K, Aoyama, H, Mochizuki, M, Shinzawa-Itoh, K, Yamashita, E, Yao, M, Ishimura, Y, Yoshikawa, S. | | Deposit date: | 2003-11-21 | | Release date: | 2003-12-23 | | Last modified: | 2023-12-20 | | Method: | X-RAY DIFFRACTION (1.9 Å) | | Cite: | The low-spin heme of cytochrome c oxidase as the driving element of the proton-pumping process.
Proc.Natl.Acad.Sci.Usa, 100, 2003
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5NDC
 | | Structure of ba3-type cytochrome c oxidase from Thermus thermophilus by serial femtosecond crystallography | | Descriptor: | (2R)-2,3-dihydroxypropyl (9Z)-octadec-9-enoate, COPPER (II) ION, Cytochrome c oxidase polypeptide IIA, ... | | Authors: | Andersson, R, Safari, C, Dods, R, Nango, E, Tanaka, R, Nakane, T, Tono, K, Joti, Y, Bath, P, Dunevall, E, Bosman, E, Nureki, O, Iwata, S, Neutze, R, Branden, G. | | Deposit date: | 2017-03-08 | | Release date: | 2017-08-23 | | Last modified: | 2024-01-17 | | Method: | X-RAY DIFFRACTION (2.3 Å) | | Cite: | Serial femtosecond crystallography structure of cytochrome c oxidase at room temperature.
Sci Rep, 7, 2017
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1V54
 | | Bovine heart cytochrome c oxidase at the fully oxidized state | | Descriptor: | (1R)-2-{[{[(2S)-2,3-DIHYDROXYPROPYL]OXY}(HYDROXY)PHOSPHORYL]OXY}-1-[(PALMITOYLOXY)METHYL]ETHYL (11E)-OCTADEC-11-ENOATE, (1S)-2-{[(2-AMINOETHOXY)(HYDROXY)PHOSPHORYL]OXY}-1-[(STEAROYLOXY)METHYL]ETHYL (5E,8E,11E,14E)-ICOSA-5,8,11,14-TETRAENOATE, (7R,17E,20E)-4-HYDROXY-N,N,N-TRIMETHYL-9-OXO-7-[(PALMITOYLOXY)METHYL]-3,5,8-TRIOXA-4-PHOSPHAHEXACOSA-17,20-DIEN-1-AMINIUM 4-OXIDE, ... | | Authors: | Tsukihara, T, Shimokata, K, Katayama, Y, Shimada, H, Muramoto, K, Aoyama, H, Mochizuki, M, Shinzawa-Itoh, K, Yamashita, E, Yao, M, Ishimura, Y, Yoshikawa, S. | | Deposit date: | 2003-11-21 | | Release date: | 2003-12-23 | | Last modified: | 2023-12-27 | | Method: | X-RAY DIFFRACTION (1.8 Å) | | Cite: | The low-spin heme of cytochrome c oxidase as the driving element of the proton-pumping process.
Proc.Natl.Acad.Sci.Usa, 100, 2003
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2OCC
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2QPE
 | | An unexpected outcome of surface-engineering an integral membrane protein: Improved crystallization of cytochrome ba3 oxidase from Thermus thermophilus | | Descriptor: | COPPER (I) ION, Cytochrome c oxidase polypeptide 2A, Cytochrome c oxidase subunit 1, ... | | Authors: | Liu, B, Luna, V.M, Chen, Y, Stout, C.D, Fee, J.A. | | Deposit date: | 2007-07-23 | | Release date: | 2007-12-11 | | Last modified: | 2023-08-30 | | Method: | X-RAY DIFFRACTION (2.9 Å) | | Cite: | An unexpected outcome of surface engineering an integral membrane protein: improved crystallization of cytochrome ba(3) from Thermus thermophilus.
Acta Crystallogr.,Sect.F, 63, 2007
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3FYI
 | | Catalytic core subunits (I and II) of cytochrome C oxidase from Rhodobacter sphaeroides in the reduced state bound with cyanide | | Descriptor: | CADMIUM ION, CALCIUM ION, COPPER (I) ION, ... | | Authors: | Qin, L, Mills, D.A, Proshlyakov, D.A, Hiser, C, Ferguson-Miller, S. | | Deposit date: | 2009-01-22 | | Release date: | 2009-06-16 | | Last modified: | 2023-09-06 | | Method: | X-RAY DIFFRACTION (2.2 Å) | | Cite: | Redox dependent conformational changes in cytochrome c oxidase suggest a gating mechanism for proton uptake.
Biochemistry, 48, 2009
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3FYE
 | | Catalytic core subunits (I and II) of cytochrome c oxidase from Rhodobacter sphaeroides in the reduced state | | Descriptor: | CADMIUM ION, CALCIUM ION, COPPER (I) ION, ... | | Authors: | Qin, L, Mills, D.A, Proshlyakov, D.A, Hiser, C, Ferguson-Miller, S. | | Deposit date: | 2009-01-22 | | Release date: | 2009-06-16 | | Last modified: | 2023-09-06 | | Method: | X-RAY DIFFRACTION (2.15 Å) | | Cite: | Redox dependent conformational changes in cytochrome c oxidase suggest a gating mechanism for proton uptake.
Biochemistry, 48, 2009
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1AR1
 | | Structure at 2.7 Angstrom Resolution of the Paracoccus Denitrificans two-subunit Cytochrome C Oxidase Complexed with an Antibody Fv Fragment | | Descriptor: | ANTIBODY FV FRAGMENT, CALCIUM ION, COPPER (II) ION, ... | | Authors: | Ostermeier, C, Harrenga, A, Ermler, U, Michel, H. | | Deposit date: | 1997-08-08 | | Release date: | 1998-02-11 | | Last modified: | 2024-04-03 | | Method: | X-RAY DIFFRACTION (2.7 Å) | | Cite: | Structure at 2.7 A resolution of the Paracoccus denitrificans two-subunit cytochrome c oxidase complexed with an antibody FV fragment.
Proc.Natl.Acad.Sci.USA, 94, 1997
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3HB3
 | | High resolution crystal structure of Paracoccus denitrificans cytochrome c oxidase | | Descriptor: | ANTIBODY FV FRAGMENT, CALCIUM ION, COPPER (I) ION, ... | | Authors: | Koepke, J, Angerer, H, Peng, G. | | Deposit date: | 2009-05-04 | | Release date: | 2009-06-23 | | Last modified: | 2023-09-06 | | Method: | X-RAY DIFFRACTION (2.25 Å) | | Cite: | High resolution crystal structure of Paracoccus denitrificans cytochrome c oxidase: New insights into the active site and the proton transfer pathways
Biochim.Biophys.Acta, 1787, 2009
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1EHK
 | | CRYSTAL STRUCTURE OF THE ABERRANT BA3-CYTOCHROME-C OXIDASE FROM THERMUS THERMOPHILUS | | Descriptor: | BA3-TYPE CYTOCHROME-C OXIDASE, COPPER (II) ION, DINUCLEAR COPPER ION, ... | | Authors: | Soulimane, T, Buse, G, Bourenkov, G.P, Bartunik, H.D, Huber, R, Than, M.E. | | Deposit date: | 2000-02-21 | | Release date: | 2001-02-22 | | Last modified: | 2020-07-29 | | Method: | X-RAY DIFFRACTION (2.4 Å) | | Cite: | Structure and mechanism of the aberrant ba(3)-cytochrome c oxidase from thermus thermophilus.
EMBO J., 19, 2000
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1FFT
 | | The structure of ubiquinol oxidase from Escherichia coli | | Descriptor: | COPPER (II) ION, HEME O, PROTOPORPHYRIN IX CONTAINING FE, ... | | Authors: | Abramson, J, Riistama, S, Larsson, G, Jasaitis, A, Svensson-Ek, M, Puustinen, A, Iwata, S, Wikstrom, M. | | Deposit date: | 2000-07-26 | | Release date: | 2000-10-18 | | Last modified: | 2024-02-07 | | Method: | X-RAY DIFFRACTION (3.5 Å) | | Cite: | The structure of the ubiquinol oxidase from Escherichia coli and its ubiquinone binding site.
Nat.Struct.Biol., 7, 2000
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2QPD
 | | An unexpected outcome of surface-engineering an integral membrane protein: Improved crystallization of cytochrome ba3 oxidase from Thermus thermophilus | | Descriptor: | COPPER (I) ION, Cytochrome c oxidase polypeptide 2A, Cytochrome c oxidase subunit 1, ... | | Authors: | Liu, B, Luna, V.M, Chen, Y, Stout, C.D, Fee, J.A. | | Deposit date: | 2007-07-23 | | Release date: | 2007-12-11 | | Last modified: | 2023-08-30 | | Method: | X-RAY DIFFRACTION (3.25 Å) | | Cite: | An unexpected outcome of surface engineering an integral membrane protein: improved crystallization of cytochrome ba(3) from Thermus thermophilus.
Acta Crystallogr.,Sect.F, 63, 2007
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