9R22
 
 | | Cryo-EM structure of the light-driven proton pump PsPR in detergent micelle | | Descriptor: | DODECYL-BETA-D-MALTOSIDE, EICOSANE, RETINAL, ... | | Authors: | Kovalev, K, Stetsenko, A, Guskov, A. | | Deposit date: | 2025-04-29 | | Release date: | 2025-07-23 | | Last modified: | 2025-09-17 | | Method: | ELECTRON MICROSCOPY (2.48 Å) | | Cite: | Structural basis for no retinal binding in flotillin-associated rhodopsins.
Structure, 33, 2025
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5KKH
 | | 2.1-Angstrom In situ Mylar structure of bacteriorhodopsin from Haloquadratum walsbyi (HwBR) at 100 K | | Descriptor: | (2R)-2,3-dihydroxypropyl (9Z)-octadec-9-enoate, (2S)-2,3-dihydroxypropyl (9Z)-octadec-9-enoate, Bacteriorhodopsin-I, ... | | Authors: | Broecker, J, Ernst, O.P. | | Deposit date: | 2016-06-21 | | Release date: | 2017-02-15 | | Last modified: | 2024-11-20 | | Method: | X-RAY DIFFRACTION (2.125 Å) | | Cite: | A Versatile System for High-Throughput In Situ X-ray Screening and Data Collection of Soluble and Membrane-Protein Crystals.
Cryst Growth Des, 16, 2016
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6XL3
 | | Mastigocladopsis repens rhodopsin chloride pump | | Descriptor: | CHLORIDE ION, DECANE, Mastigocladopsis repens rhodopsin chloride pump, ... | | Authors: | Besaw, J.E, Ernst, O.P, Ou, W, Morizumi, T. | | Deposit date: | 2020-06-28 | | Release date: | 2020-07-29 | | Last modified: | 2024-10-23 | | Method: | X-RAY DIFFRACTION (2.33 Å) | | Cite: | The crystal structures of a chloride-pumping microbial rhodopsin and its proton-pumping mutant illuminate proton transfer determinants.
J.Biol.Chem., 295, 2020
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4WAV
 | | Crystal Structure of Haloquadratum walsbyi bacteriorhodopsin mutant D93N | | Descriptor: | Bacteriorhodopsin-I, RETINAL, [(Z)-octadec-9-enyl] (2R)-2,3-bis(oxidanyl)propanoate | | Authors: | Wang, A.H.J, Hsu, M.F, Yang, C.S, Fu, H.Y. | | Deposit date: | 2014-09-02 | | Release date: | 2015-09-23 | | Last modified: | 2024-10-16 | | Method: | X-RAY DIFFRACTION (2.8 Å) | | Cite: | Crystal structure of an acid-tolerant light-driven proton pump at 1.85 Angstroms resolution
To be published
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6NWD
 | | X-ray Crystallographic structure of Gloeobacter rhodopsin | | Descriptor: | 1,2-DIMYRISTOYL-SN-GLYCERO-3-PHOSPHOCHOLINE, DECANE, DODECANE, ... | | Authors: | Ernst, O.P, Morizumi, T, Ou, W.L. | | Deposit date: | 2019-02-06 | | Release date: | 2019-08-14 | | Last modified: | 2024-10-23 | | Method: | X-RAY DIFFRACTION (2 Å) | | Cite: | X-ray Crystallographic Structure and Oligomerization of Gloeobacter Rhodopsin.
Sci Rep, 9, 2019
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6WP8
 | | Proton-pumping mutant of Mastigocladopsis repens rhodopsin chloride pump | | Descriptor: | Proton-pumping rhodopsin chloride pump, RETINAL, octyl beta-D-glucopyranoside | | Authors: | Besaw, J.E, Ernst, O.P, Ou, W, Morizumi, T. | | Deposit date: | 2020-04-26 | | Release date: | 2020-07-29 | | Last modified: | 2024-10-09 | | Method: | X-RAY DIFFRACTION (2.5 Å) | | Cite: | The crystal structures of a chloride-pumping microbial rhodopsin and its proton-pumping mutant illuminate proton transfer determinants.
J.Biol.Chem., 295, 2020
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7L1E
 | | The Crystal Structure of Bromide-Bound GtACR1 | | Descriptor: | (2R)-2,3-dihydroxypropyl (9Z)-octadec-9-enoate, Anion channelrhodopsin-1, BROMIDE ION, ... | | Authors: | Li, H, Huang, C.Y, Wang, M, Spudich, J.L, Zheng, L. | | Deposit date: | 2020-12-14 | | Release date: | 2021-05-26 | | Last modified: | 2023-10-18 | | Method: | X-RAY DIFFRACTION (3.2 Å) | | Cite: | The crystal structure of bromide-bound Gt ACR1 reveals a pre-activated state in the transmembrane anion tunnel.
Elife, 10, 2021
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3MBV
 | | Structure of bacterirhodopsin crystallized in betta-XylOC(16+4) meso phase | | Descriptor: | (3R,7R,11R)-3,7,11,15-tetramethylhexadecyl alpha-D-ribopyranoside, Bacteriorhodopsin, RETINAL | | Authors: | Borshchevskiy, V, Moiseeva, E, Kuklin, A, Bueldt, G, Hato, M, Gordeliy, V. | | Deposit date: | 2010-03-26 | | Release date: | 2010-11-03 | | Last modified: | 2024-11-27 | | Method: | X-RAY DIFFRACTION (2 Å) | | Cite: | Isoprenoid-chained lipid beta-XylOC16+4 A novel molecule for in meso membrane protein crystallization
J.Cryst.Growth, 312, 2010
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5VN9
 | | Structure of bacteriorhodopsin from crystals grown at 4 deg C using GlyNCOC15+4 as an LCP host lipid | | Descriptor: | Bacteriorhodopsin | | Authors: | Ishchenko, A, Peng, L, Zinovev, E, Vlasov, A, Lee, S.C, Kuklin, A, Mishin, A, Borshchevskiy, V, Zhang, Q, Cherezov, V. | | Deposit date: | 2017-04-28 | | Release date: | 2017-07-12 | | Last modified: | 2023-10-04 | | Method: | X-RAY DIFFRACTION (2.594 Å) | | Cite: | Chemically Stable Lipids for Membrane Protein Crystallization.
Cryst Growth Des, 17, 2017
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7ZY3
 | | Room temperature structure of Archaerhodopsin-3 obtained 110 ns after photoexcitation | | Descriptor: | Archaerhodopsin-3, CALCIUM ION, CHLORIDE ION, ... | | Authors: | Kwan, T.O.C, Judge, P.J, Moraes, I, Watts, A, Axford, D, Bada Juarez, J.F. | | Deposit date: | 2022-05-23 | | Release date: | 2023-06-14 | | Last modified: | 2024-11-20 | | Method: | X-RAY DIFFRACTION (1.8 Å) | | Cite: | A versatile approach to high-density microcrystals in lipidic cubic phase for room-temperature serial crystallography.
J.Appl.Crystallogr., 56, 2023
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8ZAN
 | | ExoChR2 channelrhodopsin | | Descriptor: | Archaeal-type opsin 2, RETINAL | | Authors: | Zhang, M.F. | | Deposit date: | 2024-04-25 | | Release date: | 2024-09-04 | | Last modified: | 2024-11-06 | | Method: | ELECTRON MICROSCOPY (2.4 Å) | | Cite: | Channelrhodopsins with distinct chromophores and binding patterns.
Nat Commun, 15, 2024
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8ZAM
 | | EndoChR2 channelrhodopsin | | Descriptor: | (1S)-2-{[(S)-(2-aminoethoxy)(hydroxy)phosphoryl]oxy}-1-[(octadecanoyloxy)methyl]ethyl (9Z)-octadec-9-enoate, Archaeal-type opsin 2 | | Authors: | Zhang, M.F. | | Deposit date: | 2024-04-25 | | Release date: | 2024-09-11 | | Last modified: | 2024-11-20 | | Method: | ELECTRON MICROSCOPY (2.5 Å) | | Cite: | Channelrhodopsins with distinct chromophores and binding patterns.
Nat Commun, 15, 2024
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5JRF
 | | Crystal structure of the light-driven sodium pump KR2 bound with iodide ions | | Descriptor: | EICOSANE, IODIDE ION, Sodium pumping rhodopsin | | Authors: | Melnikov, I, Polovinkin, V, Kovalev, K, Shevchenko, V, Gushchin, I, Popov, A, Gordeliy, V. | | Deposit date: | 2016-05-06 | | Release date: | 2017-05-31 | | Last modified: | 2025-04-09 | | Method: | X-RAY DIFFRACTION (2.5 Å) | | Cite: | Fast iodide-SAD phasing for high-throughput membrane protein structure determination.
Sci Adv, 3, 2017
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5VN7
 | | Structure of bacteriorhodopsin from crystals grown at 20 deg Celcius using GlyNCOC15+4 as an LCP host lipid | | Descriptor: | Bacteriorhodopsin | | Authors: | Ishchenko, A, Peng, L, Zinovev, E, Vlasov, A, Lee, S.C, Kuklin, A, Mishin, A, Borshchevskiy, V, Zhang, Q, Cherezov, V. | | Deposit date: | 2017-04-28 | | Release date: | 2017-07-12 | | Last modified: | 2023-10-04 | | Method: | X-RAY DIFFRACTION (2.7 Å) | | Cite: | Chemically Stable Lipids for Membrane Protein Crystallization.
Cryst Growth Des, 17, 2017
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5JSI
 | | Structure of membrane protein | | Descriptor: | (2R)-2,3-dihydroxypropyl (9Z)-octadec-9-enoate, Bacteriorhodopsin, EICOSANE, ... | | Authors: | Melnikov, I, Polovinkin, V, Kovalev, K, Shevchenko, V, Gushchin, I, Popov, A, Gordeliy, V. | | Deposit date: | 2016-05-08 | | Release date: | 2017-05-31 | | Last modified: | 2025-04-09 | | Method: | X-RAY DIFFRACTION (2 Å) | | Cite: | Fast iodide-SAD phasing for high-throughput membrane protein structure determination.
Sci Adv, 3, 2017
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9G15
 | | Crystal structure of marine actinobacteria clade rhodopsin (MAR) in the O* state, pH 8.8 | | Descriptor: | Bacteriorhodopsin, EICOSANE, OLEIC ACID, ... | | Authors: | Bukhdruker, S, Kovalev, K, Astashkin, R, Gordeliy, V. | | Deposit date: | 2024-07-09 | | Release date: | 2025-04-02 | | Last modified: | 2025-07-02 | | Method: | X-RAY DIFFRACTION (2 Å) | | Cite: | Proteorhodopsin insights into the molecular mechanism of vectorial proton transport.
Sci Adv, 11, 2025
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9G16
 | | Crystal structure of marine actinobacteria clade rhodopsin (MAR) in the O state obtained by cryotrapping | | Descriptor: | Bacteriorhodopsin, EICOSANE, OLEIC ACID, ... | | Authors: | Bukhdruker, S, Kovalev, K, Astashkin, R, Gordeliy, V. | | Deposit date: | 2024-07-09 | | Release date: | 2025-04-02 | | Last modified: | 2025-07-02 | | Method: | X-RAY DIFFRACTION (1.51 Å) | | Cite: | Proteorhodopsin insights into the molecular mechanism of vectorial proton transport.
Sci Adv, 11, 2025
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8ANQ
 | | Crystal structure of the microbial rhodopsin from Sphingomonas paucimobilis (SpaR) | | Descriptor: | Bacteriorhodopsin, EICOSANE | | Authors: | Kovalev, K, Okhrimenko, I, Marin, E, Gordeliy, V. | | Deposit date: | 2022-08-05 | | Release date: | 2023-05-03 | | Last modified: | 2024-02-07 | | Method: | X-RAY DIFFRACTION (2.8 Å) | | Cite: | Mirror proteorhodopsins.
Commun Chem, 6, 2023
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2WJL
 | | Bacteriorhodopsin mutant E194D | | Descriptor: | Bacteriorhodopsin, RETINAL | | Authors: | Potschies, M, Wolf, S, Freier, E, Hofmann, E, Gerwert, K. | | Deposit date: | 2009-05-27 | | Release date: | 2010-08-25 | | Last modified: | 2024-11-13 | | Method: | X-RAY DIFFRACTION (2.15 Å) | | Cite: | Directional proton transfer in membrane proteins achieved through protonated protein-bound water molecules: a proton diode.
Angew. Chem. Int. Ed. Engl., 49, 2010
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2BRD
 | | CRYSTAL STRUCTURE OF BACTERIORHODOPSIN IN PURPLE MEMBRANE | | Descriptor: | BACTERIORHODOPSIN, PHOSPHORIC ACID 2,3-BIS-(3,7,11,15-TETRAMETHYL-HEXADECYLOXY)-PROPYL ESTER 2-HYDROXO-3-PHOSPHONOOXY-PROPYL ESTER, RETINAL | | Authors: | Henderson, R, Grigorieff, N. | | Deposit date: | 1995-12-27 | | Release date: | 1996-06-10 | | Last modified: | 2024-10-30 | | Method: | ELECTRON CRYSTALLOGRAPHY (3.5 Å) | | Cite: | Electron-crystallographic refinement of the structure of bacteriorhodopsin.
J.Mol.Biol., 259, 1996
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2AT9
 | | STRUCTURE OF BACTERIORHODOPSIN AT 3.0 ANGSTROM BY ELECTRON CRYSTALLOGRAPHY | | Descriptor: | 3-[[3-METHYLPHOSPHONO-GLYCEROLYL]PHOSPHONYL]-[1,2-DI[2,6,10,14-TETRAMETHYL-HEXADECAN-16-YL]GLYCEROL, BACTERIORHODOPSIN, RETINAL | | Authors: | Mitsuoka, K, Hirai, T, Murata, K, Miyazawa, A, Kidera, A, Kimura, Y, Fujiyoshi, Y. | | Deposit date: | 1998-12-17 | | Release date: | 1999-04-27 | | Last modified: | 2024-10-23 | | Method: | ELECTRON CRYSTALLOGRAPHY (3 Å) | | Cite: | The structure of bacteriorhodopsin at 3.0 A resolution based on electron crystallography: implication of the charge distribution.
J.Mol.Biol., 286, 1999
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2WJK
 | | Bacteriorhodopsin mutant E204D | | Descriptor: | 1-[2,6,10.14-TETRAMETHYL-HEXADECAN-16-YL]-2-[2,10,14-TRIMETHYLHEXADECAN-16-YL]GLYCEROL, Bacteriorhodopsin, RETINAL | | Authors: | Potschies, M, Hofmann, E, Gerwert, K. | | Deposit date: | 2009-05-27 | | Release date: | 2010-08-25 | | Last modified: | 2024-11-13 | | Method: | X-RAY DIFFRACTION (2.3 Å) | | Cite: | Directional proton transfer in membrane proteins achieved through protonated protein-bound water molecules: a proton diode.
Angew. Chem. Int. Ed. Engl., 49, 2010
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8I2Z
 | | Cryo-EM structure of the zeaxanthin-bound kin4B8 | | Descriptor: | RETINAL, Xanthorhodopsin, Zeaxanthin | | Authors: | Murakoshi, S, Chazan, A, Shihoya, W, Beja, O, Nureki, O. | | Deposit date: | 2023-01-15 | | Release date: | 2023-03-29 | | Last modified: | 2025-07-02 | | Method: | ELECTRON MICROSCOPY (2.3 Å) | | Cite: | Phototrophy by antenna-containing rhodopsin pumps in aquatic environments.
Nature, 615, 2023
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8JH0
 | | Crystal structure of the light-driven sodium pump IaNaR | | Descriptor: | RETINAL, Xanthorhodopsin | | Authors: | Hashimoto, T, Kato, K, Tanaka, Y, Yao, M, Kikukawa, T. | | Deposit date: | 2023-05-22 | | Release date: | 2023-11-01 | | Last modified: | 2024-11-06 | | Method: | X-RAY DIFFRACTION (2.79 Å) | | Cite: | Multistep conformational changes leading to the gate opening of light-driven sodium pump rhodopsin.
J.Biol.Chem., 299, 2023
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4FPD
 | | Deprotonation of D96 in bacteriorhodopsin opens the proton uptake pathway | | Descriptor: | 1-[2,6,10.14-TETRAMETHYL-HEXADECAN-16-YL]-2-[2,10,14-TRIMETHYLHEXADECAN-16-YL]GLYCEROL, Bacteriorhodopsin, CHLORIDE ION, ... | | Authors: | Wang, T, Sessions, A.O, Lunde, C.S, Rouani, S, Glaeser, R.M, Facciotti, M.T, Duan, Y. | | Deposit date: | 2012-06-22 | | Release date: | 2013-02-27 | | Last modified: | 2024-10-16 | | Method: | X-RAY DIFFRACTION (2.65 Å) | | Cite: | Deprotonation of d96 in bacteriorhodopsin opens the proton uptake pathway.
Structure, 21, 2013
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