1IH5
 
 | | CRYSTAL STRUCTURE OF AQUAPORIN-1 | | Descriptor: | AQUAPORIN-1 | | Authors: | Ren, G, Reddy, V.S, Cheng, A, Melnyk, P, Mitra, A.K. | | Deposit date: | 2001-04-18 | | Release date: | 2001-04-25 | | Last modified: | 2024-02-07 | | Method: | ELECTRON CRYSTALLOGRAPHY (3.7 Å) | | Cite: | Visualization of a water-selective pore by electron crystallography in vitreous ice.
Proc.Natl.Acad.Sci.USA, 98, 2001
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7L7V
 | | Crystal structure of Arabidopsis NRG1.1 CC-R domain K94E/K96E/R99E/K100E/R103E/K106E/K110E mutant | | Descriptor: | Probable disease resistance protein At5g66900 | | Authors: | Walton, W.G, Wan, L, Lietzan, A.D, Redinbo, M.R, Dangl, J.L. | | Deposit date: | 2020-12-30 | | Release date: | 2021-06-16 | | Last modified: | 2024-05-22 | | Method: | X-RAY DIFFRACTION (2.95 Å) | | Cite: | Plant "helper" immune receptors are Ca 2+ -permeable nonselective cation channels.
Science, 373, 2021
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7UBJ
 | | Transcription antitermination factor Qlambda, type-I crystal | | Descriptor: | 1,2-ETHANEDIOL, Antitermination protein Q, CHLORIDE ION, ... | | Authors: | Yin, Z, Ebright, R.H. | | Deposit date: | 2022-03-15 | | Release date: | 2022-09-28 | | Last modified: | 2023-10-18 | | Method: | X-RAY DIFFRACTION (1.46 Å) | | Cite: | In transcription antitermination by Q lambda , NusA induces refolding of Q lambda to form a nozzle that extends the RNA polymerase RNA-exit channel.
Proc.Natl.Acad.Sci.USA, 119, 2022
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5YEM
 | | CATPO mutant - T188F | | Descriptor: | CALCIUM ION, Catalase, PROTOPORPHYRIN IX CONTAINING FE | | Authors: | Yuzugullu Karakus, Y, Balci, S, Goc, G, Pearson, A.R, Yorke, B. | | Deposit date: | 2017-09-18 | | Release date: | 2018-07-18 | | Last modified: | 2024-02-14 | | Method: | X-RAY DIFFRACTION (1.49 Å) | | Cite: | Investigation of how gate residues in the main channel affect the catalytic activity of Scytalidium thermophilum catalase.
Acta Crystallogr D Struct Biol, 80, 2024
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7ZGO
 | | Cryo-EM structure of human NKCC1 (TM domain) | | Descriptor: | (2S)-3-(hexadecanoyloxy)-2-[(9Z)-octadec-9-enoyloxy]propyl 2-(trimethylammonio)ethyl phosphate, CHLORIDE ION, CHOLESTEROL HEMISUCCINATE, ... | | Authors: | Nissen, P, Fenton, R, Neumann, C, Lindtoft Rosenbaek, L, Kock Flygaard, R, Habeck, M, Lykkegaard Karlsen, J, Wang, Y, Lindorff-Larsen, K, Gad, H, Hartmann, R, Lyons, J. | | Deposit date: | 2022-04-04 | | Release date: | 2022-10-05 | | Last modified: | 2023-04-19 | | Method: | ELECTRON MICROSCOPY (2.55 Å) | | Cite: | Cryo-EM structure of the human NKCC1 transporter reveals mechanisms of ion coupling and specificity.
Embo J., 41, 2022
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3QEK
 | | Crystal structure of amino terminal domain of the NMDA receptor subunit GluN1 | | Descriptor: | 2-acetamido-2-deoxy-beta-D-glucopyranose, NMDA glutamate receptor subunit, POTASSIUM ION, ... | | Authors: | Karakas, E, Simorowski, N, Furukawa, H. | | Deposit date: | 2011-01-20 | | Release date: | 2011-06-15 | | Last modified: | 2020-07-29 | | Method: | X-RAY DIFFRACTION (2.001 Å) | | Cite: | Subunit arrangement and phenylethanolamine binding in GluN1/GluN2B NMDA receptors.
Nature, 475, 2011
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6DMW
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7EHL
 | | Cryo-EM structure of human ABCB8 transporter in nucleotide binding state | | Descriptor: | CHOLESTEROL, MAGNESIUM ION, Mitochondrial potassium channel ATP-binding subunit, ... | | Authors: | Li, S.J, Yang, X, Shen, Y.Q. | | Deposit date: | 2021-03-29 | | Release date: | 2021-05-05 | | Last modified: | 2024-06-05 | | Method: | ELECTRON MICROSCOPY | | Cite: | Cryo-EM structure of human ABCB8 transporter in nucleotide binding state.
Biochem.Biophys.Res.Commun., 557, 2021
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7VN0
 | | CATPO mutant - T188A | | Descriptor: | ALANINE, CALCIUM ION, CIS-HEME D HYDROXYCHLORIN GAMMA-SPIROLACTONE, ... | | Authors: | Yuzugullu Karakus, Y, Balci Unver, S, Zengin Karatas, M, Goc, G, Pearson, A.R, Yorke, B. | | Deposit date: | 2021-10-10 | | Release date: | 2022-09-14 | | Last modified: | 2024-02-14 | | Method: | X-RAY DIFFRACTION (1.4 Å) | | Cite: | Investigation of how gate residues in the main channel affect the catalytic activity of Scytalidium thermophilum catalase.
Acta Crystallogr D Struct Biol, 80, 2024
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7QEY
 | | human Connexin 26 class 1 hexamer at 90mmHg PCO2, pH7.4 | | Descriptor: | DODECYL-BETA-D-MALTOSIDE, Gap junction beta-2 protein, PHOSPHATIDYLETHANOLAMINE | | Authors: | Brotherton, D.H, Cameron, A.D, Savva, C.G, Ragan, T.J. | | Deposit date: | 2021-12-03 | | Release date: | 2022-03-30 | | Last modified: | 2022-11-09 | | Method: | ELECTRON MICROSCOPY (2 Å) | | Cite: | Conformational changes and CO 2 -induced channel gating in connexin26.
Structure, 30, 2022
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8TAL
 | | TMEM16F, with Calcium and PIP2, no inhibitor, Cl1 | | Descriptor: | 2-acetamido-2-deoxy-beta-D-glucopyranose, Anoctamin-6, CALCIUM ION | | Authors: | Wu, H, Feng, S, Cheng, Y. | | Deposit date: | 2023-06-27 | | Release date: | 2023-09-06 | | Method: | ELECTRON MICROSCOPY (3.2 Å) | | Cite: | Identification of a drug binding pocket in TMEM16F calcium-activated ion channel and lipid scramblase.
Nat Commun, 14, 2023
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8SUR
 | | TMEM16F bound with Niclosamide | | Descriptor: | 2-acetamido-2-deoxy-beta-D-glucopyranose, 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose, 5-chloro-N-(2-chloro-4-nitrophenyl)-2-hydroxybenzamide, ... | | Authors: | Feng, S, Cheng, Y. | | Deposit date: | 2023-05-13 | | Release date: | 2023-09-06 | | Last modified: | 2023-11-01 | | Method: | ELECTRON MICROSCOPY (3.1 Å) | | Cite: | Identification of a drug binding pocket in TMEM16F calcium-activated ion channel and lipid scramblase.
Nat Commun, 14, 2023
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8TAG
 | | TMEM16F, with Calcium and PIP2, no inhibitor | | Descriptor: | 2-acetamido-2-deoxy-beta-D-glucopyranose, Anoctamin-6, CALCIUM ION | | Authors: | Feng, S, Cheng, Y. | | Deposit date: | 2023-06-27 | | Release date: | 2023-09-06 | | Method: | ELECTRON MICROSCOPY (3.2 Å) | | Cite: | Identification of a drug binding pocket in TMEM16F calcium-activated ion channel and lipid scramblase.
Nat Commun, 14, 2023
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8SUN
 | | TMEM16F 1PBC | | Descriptor: | 1-Hydroxy-3-(trifluoromethyl)pyrido[1,2-a]benzimidazole-4-carbonitrile, 2-acetamido-2-deoxy-beta-D-glucopyranose, Anoctamin-6, ... | | Authors: | Wu, H, Feng, S, Cheng, Y. | | Deposit date: | 2023-05-12 | | Release date: | 2023-10-11 | | Method: | ELECTRON MICROSCOPY (3.12 Å) | | Cite: | Identification of a drug binding pocket in TMEM16F calcium-activated ion channel and lipid scramblase.
Nat Commun, 14, 2023
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8TAI
 | | TMEM16F, with Calcium and PIP2, no inhibitor, Cl2 | | Descriptor: | 2-acetamido-2-deoxy-beta-D-glucopyranose, Anoctamin-6, CALCIUM ION | | Authors: | Wu, H, Feng, S, Cheng, Y. | | Deposit date: | 2023-06-27 | | Release date: | 2023-09-06 | | Method: | ELECTRON MICROSCOPY (3.1 Å) | | Cite: | Identification of a drug binding pocket in TMEM16F calcium-activated ion channel and lipid scramblase.
Nat Commun, 14, 2023
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6V4K
 | | Structure of TrkH-TrkA in complex with ADP | | Descriptor: | ADENOSINE-5'-DIPHOSPHATE, Potassium transporter peripheral membrane component, Trk system potassium uptake protein | | Authors: | Zhou, M, Zhang, H. | | Deposit date: | 2019-11-27 | | Release date: | 2020-02-12 | | Last modified: | 2023-10-11 | | Method: | X-RAY DIFFRACTION (3.53004146 Å) | | Cite: | TrkA undergoes a tetramer-to-dimer conversion to open TrkH which enables changes in membrane potential.
Nat Commun, 11, 2020
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6W08
 | | Crystal Structure of Motility Associated Killing Factor E from Vibrio cholerae | | Descriptor: | 1,2-ETHANEDIOL, ACETIC ACID, CHLORIDE ION, ... | | Authors: | Kim, Y, Jedrzejczak, R, Joachimiak, G, Endres, M, Joachimiak, A, Center for Structural Genomics of Infectious Diseases (CSGID) | | Deposit date: | 2020-02-29 | | Release date: | 2020-03-11 | | Last modified: | 2024-04-03 | | Method: | X-RAY DIFFRACTION (1.75 Å) | | Cite: | A Genomic Island of Vibrio cholerae Encodes a Three-Component Cytotoxin with Monomer and Protomer Forms Structurally Similar to Alpha-Pore-Forming Toxins.
J.Bacteriol., 204, 2022
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3L63
 | | Crystal structure of camphor-bound P450cam at low [K+] | | Descriptor: | CAMPHOR, Camphor 5-monooxygenase, POTASSIUM ION, ... | | Authors: | Lee, Y.-T, Wilson, R.F, Rupniewski, I, Goodin, D.B. | | Deposit date: | 2009-12-22 | | Release date: | 2010-04-21 | | Last modified: | 2023-09-06 | | Method: | X-RAY DIFFRACTION (1.5 Å) | | Cite: | P450cam visits an open conformation in the absence of substrate.
Biochemistry, 49, 2010
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6V4L
 | | Structure of TrkH-TrkA in complex with ATPgammaS | | Descriptor: | PHOSPHOTHIOPHOSPHORIC ACID-ADENYLATE ESTER, Potassium uptake protein TrkA, Trk system potassium uptake protein TrkH | | Authors: | Zhou, M, Zhang, H. | | Deposit date: | 2019-11-27 | | Release date: | 2020-02-12 | | Last modified: | 2023-10-11 | | Method: | X-RAY DIFFRACTION (3.8 Å) | | Cite: | TrkA undergoes a tetramer-to-dimer conversion to open TrkH which enables changes in membrane potential.
Nat Commun, 11, 2020
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1SCO
 | | SCORPION TOXIN (OSK1 TOXIN) WITH HIGH AFFINITY FOR SMALL CONDUCTANCE CA(2+)-ACTIVATED K+ CHANNEL IN NEUROBLASTOMA-X-GLUOMA NG 108-15 HYBRID CELLS, NMR, 30 STRUCTURES | | Descriptor: | SCORPION TOXIN OSK1 | | Authors: | Jaravine, V.A, Nolde, D.E, Pluzhnikov, K.A, Grishin, E.V, Arseniev, A.S. | | Deposit date: | 1996-04-01 | | Release date: | 1997-01-27 | | Last modified: | 2017-11-29 | | Method: | SOLUTION NMR | | Cite: | Three-dimensional structure of toxin OSK1 from Orthochirus scrobiculosus scorpion venom.
Biochemistry, 36, 1997
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3E8Y
 | | Xray structure of scorpion toxin BmBKTx1 | | Descriptor: | CHLORIDE ION, Potassium channel toxin alpha-KTx 19.1, SULFATE ION | | Authors: | Mandal, K, Pentelute, B.L, Tereshko, V, Kossiakoff, A.A, Kent, S.B.H. | | Deposit date: | 2008-08-20 | | Release date: | 2009-02-10 | | Last modified: | 2011-07-13 | | Method: | X-RAY DIFFRACTION (1.1 Å) | | Cite: | X-ray structure of native scorpion toxin BmBKTx1 by racemic protein crystallography using direct methods.
J.Am.Chem.Soc., 131, 2009
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4GVL
 | | Crystal Structure of the GsuK RCK domain | | Descriptor: | ADENOSINE MONOPHOSPHATE, CALCIUM ION, TrkA domain protein, ... | | Authors: | Kong, C, Zeng, W, Ye, S, Chen, L, Sauer, D.B, Lam, Y, Derebe, M.G, Jiang, Y. | | Deposit date: | 2012-08-30 | | Release date: | 2012-12-26 | | Last modified: | 2023-09-13 | | Method: | X-RAY DIFFRACTION (3 Å) | | Cite: | Distinct gating mechanisms revealed by the structures of a multi-ligand gated K(+) channel.
elife, 1, 2012
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6AZA
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7WCA
 | | CATPO mutant - E484A | | Descriptor: | CALCIUM ION, Catalase, PENTAETHYLENE GLYCOL, ... | | Authors: | Yuzugullu Karakus, Y, Balci Unver, S, Zengin Karatas, M, Goc, G, Pearson, A.R, Yorke, B. | | Deposit date: | 2021-12-18 | | Release date: | 2022-12-21 | | Last modified: | 2024-02-14 | | Method: | X-RAY DIFFRACTION (1.78 Å) | | Cite: | Investigation of how gate residues in the main channel affect the catalytic activity of Scytalidium thermophilum catalase.
Acta Crystallogr D Struct Biol, 80, 2024
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6CUH
 | | Crystal structure of the unliganded BC8B TCR | | Descriptor: | 1,2-ETHANEDIOL, ACETATE ION, DI(HYDROXYETHYL)ETHER, ... | | Authors: | Shahine, A.E, Rossjohn, J. | | Deposit date: | 2018-03-26 | | Release date: | 2019-01-16 | | Last modified: | 2023-10-04 | | Method: | X-RAY DIFFRACTION (2.01 Å) | | Cite: | A T-cell receptor escape channel allows broad T-cell response to CD1b and membrane phospholipids.
Nat Commun, 10, 2019
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