7K5B
 
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8S9W
 | | Murine S100A7/S100A15 in presence of calcium | | Descriptor: | ACETATE ION, CALCIUM ION, GLYCEROL, ... | | Authors: | Harrison, S.A, Naretto, A, Balakrishnan, S, Chazin, W.J. | | Deposit date: | 2023-03-30 | | Release date: | 2024-02-07 | | Method: | X-RAY DIFFRACTION (1.69 Å) | | Cite: | Comparative analysis of the physical properties of murine and human S100A7: Insight into why zinc piracy is mediated by human but not murine S100A7.
J.Biol.Chem., 299, 2023
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6LKZ
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8VK3
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7X2U
 | | Structure of a human NHE3-CHP1 complex in the autoinhibited state | | Descriptor: | (1S)-2-{[{[(2R)-2,3-DIHYDROXYPROPYL]OXY}(HYDROXY)PHOSPHORYL]OXY}-1-[(PALMITOYLOXY)METHYL]ETHYL STEARATE, Calcineurin B homologous protein 1, Sodium/hydrogen exchanger 3, ... | | Authors: | Dong, Y, Li, H, Gao, Y, Zhang, X.C, Zhao, Y. | | Deposit date: | 2022-02-26 | | Release date: | 2022-04-20 | | Last modified: | 2022-04-27 | | Method: | ELECTRON MICROSCOPY (3.2 Å) | | Cite: | Structure of a human NHE3-CHP1 complex in the autoinhibited state
Sci Adv, 2022
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8VK4
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6EPA
 | | Structure of dNCS-1 bound to the NCS-1/Ric8a protein/protein interaction regulator IGS-1.76 | | Descriptor: | 2-(2-METHOXYETHOXY)ETHANOL, CALCIUM ION, FI18190p1, ... | | Authors: | Sanchez-Barrena, M.J, Daniel, M, Infantes, L. | | Deposit date: | 2017-10-11 | | Release date: | 2018-08-29 | | Last modified: | 2024-01-17 | | Method: | X-RAY DIFFRACTION (1.82 Å) | | Cite: | Deciphering the Inhibition of the Neuronal Calcium Sensor 1 and the Guanine Exchange Factor Ric8a with a Small Phenothiazine Molecule for the Rational Generation of Therapeutic Synapse Function Regulators.
J. Med. Chem., 61, 2018
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6FIE
 | | Crystallographic structure of calcium loaded Calbindin-D28K. | | Descriptor: | CALCIUM ION, Calbindin, THIOCYANATE ION | | Authors: | Noble, J.W, Almalki, R, Roe, S.M, Wagner, A, Dumanc, R, Atack, J.R. | | Deposit date: | 2018-01-18 | | Release date: | 2018-10-10 | | Last modified: | 2018-10-17 | | Method: | X-RAY DIFFRACTION (1.51 Å) | | Cite: | The X-ray structure of human calbindin-D28K: an improved model.
Acta Crystallogr D Struct Biol, 74, 2018
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8AHY
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5G4P
 | | Crystal structure of human hippocalcin at 2.4 A resolution | | Descriptor: | CALCIUM ION, Neuron-specific calcium-binding protein hippocalcin | | Authors: | Antonyuk, S.V, Helassa, N, Lian, L.Y, Haynes, L.P, Burgoyne, R.D. | | Deposit date: | 2016-05-15 | | Release date: | 2017-05-03 | | Last modified: | 2024-01-10 | | Method: | X-RAY DIFFRACTION (2.42 Å) | | Cite: | Biophysical and functional characterization of hippocalcin mutants responsible for human dystonia.
Hum. Mol. Genet., 26, 2017
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5G58
 | | Crystal structure of A190T mutant of human hippocalcin AT 2.5 A resolution | | Descriptor: | CALCIUM ION, Neuron-specific calcium-binding protein hippocalcin | | Authors: | Antonyuk, S.V, Helassa, N, Lian, L.Y, Haynes, L.P, Burgoyne, R.D. | | Deposit date: | 2016-05-22 | | Release date: | 2017-05-03 | | Last modified: | 2017-07-05 | | Method: | X-RAY DIFFRACTION (2.54 Å) | | Cite: | Biophysical and functional characterization of hippocalcin mutants responsible for human dystonia.
Hum. Mol. Genet., 26, 2017
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1B4C
 | | SOLUTION STRUCTURE OF RAT APO-S100B USING DIPOLAR COUPLINGS | | Descriptor: | PROTEIN (S-100 PROTEIN, BETA CHAIN) | | Authors: | Weber, D.J, Drohat, A.C, Tjandra, N, Baldisseri, D.M. | | Deposit date: | 1998-12-17 | | Release date: | 1998-12-30 | | Last modified: | 2022-02-16 | | Method: | SOLUTION NMR | | Cite: | The use of dipolar couplings for determining the solution structure of rat apo-S100B(betabeta).
Protein Sci., 8, 1999
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1BJF
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1BOC
 | | THE SOLUTION STRUCTURES OF MUTANT CALBINDIN D9K'S, AS DETERMINED BY NMR, SHOW THAT THE CALCIUM BINDING SITE CAN ADOPT DIFFERENT FOLDS | | Descriptor: | CALBINDIN D9K | | Authors: | Johansson, C, Ullner, M, Drakenberg, T. | | Deposit date: | 1993-04-23 | | Release date: | 1993-10-31 | | Last modified: | 2022-02-16 | | Method: | SOLUTION NMR | | Cite: | The solution structures of mutant calbindin D9k's, as determined by NMR, show that the calcium-binding site can adopt different folds.
Biochemistry, 32, 1993
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4BY4
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6WXV
 | | CryoEM structure of mouse DUOX1-DUOXA1 complex in the presence of NADPH | | Descriptor: | 2-acetamido-2-deoxy-beta-D-glucopyranose, CALCIUM ION, DIUNDECYL PHOSPHATIDYL CHOLINE, ... | | Authors: | Sun, J. | | Deposit date: | 2020-05-12 | | Release date: | 2020-09-02 | | Last modified: | 2021-03-17 | | Method: | ELECTRON MICROSCOPY (3.3 Å) | | Cite: | Structures of mouse DUOX1-DUOXA1 provide mechanistic insights into enzyme activation and regulation.
Nat.Struct.Mol.Biol., 27, 2020
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4BY5
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6WXU
 | | CryoEM structure of mouse DUOX1-DUOXA1 complex in the dimer-of-dimer state | | Descriptor: | 1,2-DILAUROYL-SN-GLYCERO-3-PHOSPHATE, 2-acetamido-2-deoxy-beta-D-glucopyranose, DIUNDECYL PHOSPHATIDYL CHOLINE, ... | | Authors: | Sun, J. | | Deposit date: | 2020-05-12 | | Release date: | 2020-09-02 | | Last modified: | 2021-03-17 | | Method: | ELECTRON MICROSCOPY (2.7 Å) | | Cite: | Structures of mouse DUOX1-DUOXA1 provide mechanistic insights into enzyme activation and regulation.
Nat.Struct.Mol.Biol., 27, 2020
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6WXR
 | | CryoEM structure of mouse DUOX1-DUOXA1 complex in the absence of NADPH | | Descriptor: | 2-acetamido-2-deoxy-beta-D-glucopyranose, Dual oxidase 1, Dual oxidase maturation factor 1, ... | | Authors: | Sun, J. | | Deposit date: | 2020-05-11 | | Release date: | 2020-09-02 | | Last modified: | 2021-03-17 | | Method: | ELECTRON MICROSCOPY (3.2 Å) | | Cite: | Structures of mouse DUOX1-DUOXA1 provide mechanistic insights into enzyme activation and regulation.
Nat.Struct.Mol.Biol., 27, 2020
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5JJG
 | | Structure of magnesium-loaded ALG-2 | | Descriptor: | ISOPROPYL ALCOHOL, MAGNESIUM ION, Pcalcium-binding protein ALG-2, ... | | Authors: | Tanner, J.J. | | Deposit date: | 2016-04-23 | | Release date: | 2016-09-07 | | Last modified: | 2023-09-27 | | Method: | X-RAY DIFFRACTION (1.72 Å) | | Cite: | EF5 Is the High-Affinity Mg(2+) Site in ALG-2.
Biochemistry, 55, 2016
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4DS7
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5K89
 | | Crystal Structure of Human Calcium-Bound S100A1 | | Descriptor: | 2-AMINO-2-HYDROXYMETHYL-PROPANE-1,3-DIOL, CALCIUM ION, Protein S100-A1 | | Authors: | Melville, Z, Aligholizadeh, E, McKnight, L.E, Weber, D, Pozharski, E, Weber, D.J. | | Deposit date: | 2016-05-27 | | Release date: | 2017-04-12 | | Last modified: | 2023-09-27 | | Method: | X-RAY DIFFRACTION (2.249 Å) | | Cite: | X-ray crystal structure of human calcium-bound S100A1.
Acta Crystallogr F Struct Biol Commun, 73, 2017
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8ALM
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8ALH
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8BAV
 | | Secretagogin (human) in complex with its target peptide from SNAP-25 | | Descriptor: | ACETATE ION, CALCIUM ION, Green fluorescent protein,Synaptosomal-associated protein 25, ... | | Authors: | Schnell, R, Szodorai, E. | | Deposit date: | 2022-10-12 | | Release date: | 2024-04-03 | | Last modified: | 2024-04-24 | | Method: | X-RAY DIFFRACTION (2.3 Å) | | Cite: | A hydrophobic groove in secretagogin allows for alternate interactions with SNAP-25 and syntaxin-4 in endocrine tissues.
Proc.Natl.Acad.Sci.USA, 121, 2024
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