3PJZ
| Crystal Structure of the Potassium Transporter TrkH from Vibrio parahaemolyticus | Descriptor: | POTASSIUM ION, Potassium uptake protein TrkH | Authors: | Cao, Y, Jin, X, Huang, H, Levin, E.J, Zhou, M, New York Consortium on Membrane Protein Structure (NYCOMPS) | Deposit date: | 2010-11-10 | Release date: | 2011-01-19 | Last modified: | 2017-11-08 | Method: | X-RAY DIFFRACTION (3.506 Å) | Cite: | Crystal structure of a potassium ion transporter, TrkH. Nature, 471, 2011
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8W9T
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8W9V
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8W9O
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8W9N
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8K69
| Cryo-EM structure of Oryza sativa HKT2;2/1 at 2.3 angstrom | Descriptor: | 1,2-DIACYL-SN-GLYCERO-3-PHOSPHOCHOLINE, CHOLESTEROL, CHOLESTEROL HEMISUCCINATE, ... | Authors: | Wang, X, Shen, X, Qu, Y, Wang, C, Shen, H. | Deposit date: | 2023-07-25 | Release date: | 2024-04-03 | Last modified: | 2024-05-08 | Method: | ELECTRON MICROSCOPY (2.33 Å) | Cite: | Structural insights into ion selectivity and transport mechanisms of Oryza sativa HKT2;1 and HKT2;2/1 transporters. Nat.Plants, 10, 2024
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8K66
| Cryo-EM structure of Oryza sativa HKT2;1 at 2.5 angstrom | Descriptor: | 1,2-DIACYL-SN-GLYCERO-3-PHOSPHOCHOLINE, CHOLESTEROL, CHOLESTEROL HEMISUCCINATE, ... | Authors: | Wang, X, Shen, X, Qu, Y, Wang, C, Shen, H. | Deposit date: | 2023-07-25 | Release date: | 2024-04-03 | Last modified: | 2024-10-16 | Method: | ELECTRON MICROSCOPY (2.53 Å) | Cite: | Structural insights into ion selectivity and transport mechanisms of Oryza sativa HKT2;1 and HKT2;2/1 transporters. Nat.Plants, 10, 2024
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5BUT
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8POO
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8XMI
| Potassium transporter KtrAB from Bacillus subtilis in ATP-bound state with addition of EDTA and EGTA, C1 symmetry | Descriptor: | ADENOSINE-5'-TRIPHOSPHATE, Ktr system potassium uptake protein A, Ktr system potassium uptake protein B, ... | Authors: | Chang, Y.K, Chiang, W.T, Hu, N.J, Tsai, M.D. | Deposit date: | 2023-12-27 | Release date: | 2024-04-03 | Last modified: | 2024-05-22 | Method: | ELECTRON MICROSCOPY (3 Å) | Cite: | Structural basis and synergism of ATP and Na + activation in bacterial K + uptake system KtrAB. Nat Commun, 15, 2024
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8XMH
| Potassium transporter KtrAB from Bacillus subtilis in ATP-bound state with addition of EDTA and EGTA, vertical C2 symmetry axis | Descriptor: | ADENOSINE-5'-TRIPHOSPHATE, Ktr system potassium uptake protein A, Ktr system potassium uptake protein B, ... | Authors: | Chang, Y.K, Chiang, W.T, Hu, N.J, Tsai, M.D. | Deposit date: | 2023-12-27 | Release date: | 2024-04-03 | Last modified: | 2024-05-22 | Method: | ELECTRON MICROSCOPY (2.85 Å) | Cite: | Structural basis and synergism of ATP and Na + activation in bacterial K + uptake system KtrAB. Nat Commun, 15, 2024
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4J7C
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4J9U
| Crystal Structure of the TrkH/TrkA potassium transport complex | Descriptor: | HEXATANTALUM DODECABROMIDE, NICOTINAMIDE-ADENINE-DINUCLEOTIDE, POTASSIUM ION, ... | Authors: | Cao, Y, Jin, X, Huang, H, Levin, E.J, Zhou, M, New York Consortium on Membrane Protein Structure (NYCOMPS) | Deposit date: | 2013-02-17 | Release date: | 2013-04-03 | Last modified: | 2013-05-01 | Method: | X-RAY DIFFRACTION (3.8 Å) | Cite: | Gating of the TrkH ion channel by its associated RCK protein TrkA. Nature, 496, 2013
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7ZPO
| native KtrAB complex | Descriptor: | ADENOSINE-5'-DIPHOSPHATE, DODECYL-BETA-D-MALTOSIDE, Ktr system potassium uptake protein A, ... | Authors: | Vonck, J, Stautz, J. | Deposit date: | 2022-04-28 | Release date: | 2023-05-10 | Last modified: | 2024-02-28 | Method: | ELECTRON MICROSCOPY (3.24 Å) | Cite: | native KtrAB complex To Be Published
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7ZP9
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7ZPR
| KtrAB complex with N-terminal deletion of KtrB 1-19 | Descriptor: | ADENOSINE-5'-DIPHOSPHATE, Ktr system potassium uptake protein A, Ktr system potassium uptake protein B, ... | Authors: | Vonck, J, Stautz, J. | Deposit date: | 2022-04-28 | Release date: | 2023-05-10 | Last modified: | 2024-02-28 | Method: | ELECTRON MICROSCOPY (3.56 Å) | Cite: | KtrAB complex with N-terminal deletion of KtrB 1-19 To Be Published
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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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6V4J
| Structure of TrkH-TrkA in complex with ATP | Descriptor: | 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 | Method: | ELECTRON MICROSCOPY (2.97 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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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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8K1T
| Potassium transporter KtrAB from Bacillus subtilis in ATP-bound state with addition of MgCl2 | Descriptor: | ADENOSINE-5'-TRIPHOSPHATE, Ktr system potassium uptake protein A, Ktr system potassium uptake protein B, ... | Authors: | Chang, Y.K, Chiang, W.T, Hu, N.J, Tsai, M.D. | Deposit date: | 2023-07-11 | Release date: | 2024-04-03 | Last modified: | 2024-05-22 | Method: | ELECTRON MICROSCOPY (2.48 Å) | Cite: | Structural basis and synergism of ATP and Na + activation in bacterial K + uptake system KtrAB. Nat Commun, 15, 2024
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8K1S
| Potassium transporter KtrAB from Bacillus subtilis in ADP-bound state | Descriptor: | ADENOSINE-5'-DIPHOSPHATE, Ktr system potassium uptake protein A, Ktr system potassium uptake protein B, ... | Authors: | Chang, Y.K, Chiang, W.T, Hu, N.J, Tsai, M.D. | Deposit date: | 2023-07-11 | Release date: | 2024-04-03 | Last modified: | 2024-05-22 | Method: | ELECTRON MICROSCOPY (2.83 Å) | Cite: | Structural basis and synergism of ATP and Na + activation in bacterial K + uptake system KtrAB. Nat Commun, 15, 2024
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8K1U
| Potassium transporter KtrAB from Bacillus subtilis in ATP-bound state with addition of EDTA and EGTA | Descriptor: | ADENOSINE-5'-TRIPHOSPHATE, Ktr system potassium uptake protein A, Ktr system potassium uptake protein B, ... | Authors: | Chang, Y.K, Chiang, W.T, Hu, N.J, Tsai, M.D. | Deposit date: | 2023-07-11 | Release date: | 2024-04-03 | Last modified: | 2024-05-22 | Method: | ELECTRON MICROSCOPY (2.82 Å) | Cite: | Structural basis and synergism of ATP and Na + activation in bacterial K + uptake system KtrAB. Nat Commun, 15, 2024
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