5TOT
 
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4O22
 | | Binary complex of metal-free PKAc with SP20. | | Descriptor: | Phosphorylated peptide pSP20., cAMP-dependent protein kinase catalytic subunit alpha. | | Authors: | Das, A, Kovalevsky, A.Y, Gerlits, O, Langan, P, Heller, W.T, Keshwani, M, Taylor, S.S. | | Deposit date: | 2013-12-16 | | Release date: | 2014-05-28 | | Method: | X-RAY DIFFRACTION (1.7 Å) | | Cite: | Metal-Free cAMP-Dependent Protein Kinase Can Catalyze Phosphoryl Transfer.
Biochemistry, 53, 2014
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4O21
 | | Product complex of metal-free PKAc, ATP-gamma-S and SP20. | | Descriptor: | ADENOSINE-5'-DIPHOSPHATE, Thio-phosphorylated peptide pSP20, cAMP-dependent protein kinase catalytic subunit alpha | | Authors: | Das, A, Kovalevsky, A.Y, Gerlits, O, Langan, P, Heller, W.T, Keshwani, M, Taylor, S. | | Deposit date: | 2013-12-16 | | Release date: | 2014-05-28 | | Method: | X-RAY DIFFRACTION (1.95 Å) | | Cite: | Metal-Free cAMP-Dependent Protein Kinase Can Catalyze Phosphoryl Transfer.
Biochemistry, 53, 2014
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4PDJ
 | | Neutron crystal Structure of E.coli Dihydrofolate Reductase complexed with folate and NADP+ | | Descriptor: | DIHYDROFOLIC ACID, Dihydrofolate reductase, MANGANESE (II) ION, ... | | Authors: | Wan, Q, Kovalevsky, A.Y, Wilson, M, Langan, P, Dealwis, C, Bennett, B. | | Deposit date: | 2014-04-18 | | Release date: | 2015-04-15 | | Last modified: | 2024-04-03 | | Method: | NEUTRON DIFFRACTION (1.599 Å), X-RAY DIFFRACTION | | Cite: | Toward resolving the catalytic mechanism of dihydrofolate reductase using neutron and ultrahigh-resolution X-ray crystallography.
Proc.Natl.Acad.Sci.USA, 111, 2014
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8DCI
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8DCH
 | | Crystal Structure of a highly resistant HIV-1 protease Clinical isolate PR10x with GRL-0519 (tris-tetrahydrofuran as P2 ligand) | | Descriptor: | (3R,3aS,3bR,6aS,7aS)-octahydrodifuro[2,3-b:3',2'-d]furan-3-yl [(1S,2R)-1-benzyl-2-hydroxy-3-{[(4-methoxyphenyl)sulfonyl](2-methylpropyl)amino}propyl]carbamate, CHLORIDE ION, GLYCEROL, ... | | Authors: | Wong-Sam, A.E, Wang, Y.-F, Weber, I.T. | | Deposit date: | 2022-06-16 | | Release date: | 2022-10-05 | | Last modified: | 2023-10-18 | | Method: | X-RAY DIFFRACTION (1.25 Å) | | Cite: | HIV-1 protease with 10 lopinavir and darunavir resistance mutations exhibits altered inhibition, structural rearrangements and extreme dynamics.
J.Mol.Graph.Model., 117, 2022
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4Y0J
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4Q49
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5CCD
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5CCE
 | | Joint X-ray/neutron structure of wild type MTAN complexed with SRH and adenine | | Descriptor: | 5'-Methylthioadenosine Nucleosidase, ADENINE, S-ribosylhomocysteine, ... | | Authors: | Banco, M.T, Kovalevsky, A.Y, Ronning, D.R. | | Deposit date: | 2015-07-02 | | Release date: | 2016-11-16 | | Last modified: | 2023-09-27 | | Method: | NEUTRON DIFFRACTION (2.5 Å), X-RAY DIFFRACTION | | Cite: | Neutron structures of the Helicobacter pylori 5'-methylthioadenosine nucleosidase highlight proton sharing and protonation states.
Proc. Natl. Acad. Sci. U.S.A., 113, 2016
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5VK7
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5VJZ
 | | Joint X-ray/neutron structure of aspartate aminotransferase with alpha-methyl-aspartate at pH 7.5 | | Descriptor: | 2-[(3-HYDROXY-2-METHYL-5-PHOSPHONOOXYMETHYL-PYRIDIN-4-YLMETHYL)-AMINO]-2-METHYL-SUCCINIC ACID, Aspartate aminotransferase, cytoplasmic | | Authors: | Dajnowicz, S, Kovalevsky, A.Y, Mueser, T.C. | | Deposit date: | 2017-04-20 | | Release date: | 2017-11-01 | | Last modified: | 2022-03-16 | | Method: | NEUTRON DIFFRACTION (2 Å), X-RAY DIFFRACTION | | Cite: | Direct visualization of critical hydrogen atoms in a pyridoxal 5'-phosphate enzyme.
Nat Commun, 8, 2017
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3NU6
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3NU5
 | | Crystal Structure of HIV-1 Protease Mutant I50V with Antiviral Drug Amprenavir | | Descriptor: | ACETATE ION, CHLORIDE ION, SODIUM ION, ... | | Authors: | Wang, Y.-F, Shen, C.H, Weber, I.T. | | Deposit date: | 2010-07-06 | | Release date: | 2010-08-25 | | Last modified: | 2023-09-06 | | Method: | X-RAY DIFFRACTION (1.29 Å) | | Cite: | Amprenavir complexes with HIV-1 protease and its drug-resistant mutants altering hydrophobic clusters.
Febs J., 277, 2010
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3NUJ
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3NU9
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3NUO
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3Q46
 | | Magnesium activated Inorganic pyrophosphatase from Thermococcus thioreducens bound to hydrolyzed product at 0.99 Angstrom resolution | | Descriptor: | 4-(2-HYDROXYETHYL)-1-PIPERAZINE ETHANESULFONIC ACID, CHLORIDE ION, MAGNESIUM ION, ... | | Authors: | Hughes, R.C, Coates, L, Meehan, E.J, Ng, J.D. | | Deposit date: | 2010-12-23 | | Release date: | 2012-01-04 | | Last modified: | 2023-09-13 | | Method: | X-RAY DIFFRACTION (0.99 Å) | | Cite: | Inorganic pyrophosphatase crystals from Thermococcus thioreducens for X-ray and neutron diffraction.
Acta Crystallogr.,Sect.F, 68, 2012
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3Q3L
 | | The neutron crystallographic structure of inorganic pyrophosphatase from Thermococcus thioreducens | | Descriptor: | CALCIUM ION, Tt-IPPase | | Authors: | Hughes, R.C, Coates, L, Blakeley, M.P, Tomanicek, S.J, Meehan, E.J, Garcia-Ruiz, J.M, Ng, J.D. | | Deposit date: | 2010-12-22 | | Release date: | 2012-02-08 | | Last modified: | 2023-09-13 | | Method: | NEUTRON DIFFRACTION (2.5 Å) | | Cite: | Inorganic pyrophosphatase crystals from Thermococcus thioreducens for X-ray and neutron diffraction.
Acta Crystallogr.,Sect.F, 68, 2012
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3Q4W
 | | The structure of archaeal inorganic pyrophosphatase in complex with substrate | | Descriptor: | BROMIDE ION, CALCIUM ION, PYROPHOSPHATE 2-, ... | | Authors: | Hughes, R.C, Meehan, E.J, Coates, L, Ng, J.D. | | Deposit date: | 2010-12-24 | | Release date: | 2012-01-04 | | Last modified: | 2023-09-13 | | Method: | X-RAY DIFFRACTION (1.441 Å) | | Cite: | Inorganic pyrophosphatase crystals from Thermococcus thioreducens for X-ray and neutron diffraction.
Acta Crystallogr.,Sect.F, 68, 2012
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3DJK
 | | Wild Type HIV-1 Protease with potent Antiviral inhibitor GRL-0255A | | Descriptor: | (5R)-1,3-dioxepan-5-yl [(1S,2R)-1-benzyl-2-hydroxy-3-{[(4-methoxyphenyl)sulfonyl](2-methylpropyl)amino}propyl]carbamate, CHLORIDE ION, Protease, ... | | Authors: | Wang, Y.F, Weber, I.T. | | Deposit date: | 2008-06-23 | | Release date: | 2008-09-30 | | Last modified: | 2023-11-01 | | Method: | X-RAY DIFFRACTION (1 Å) | | Cite: | Flexible cyclic ethers/polyethers as novel P2-ligands for HIV-1 protease inhibitors: design, synthesis, biological evaluation, and protein-ligand X-ray studies
J.Med.Chem., 51, 2008
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3DK1
 | | Wild Type HIV-1 Protease with potent Antiviral inhibitor GRL-0105A | | Descriptor: | (4aR,6r,7aS)-hexahydro-4aH-cyclopenta[b][1,4]dioxin-6-yl [(1S,2R)-1-benzyl-2-hydroxy-3-{[(4-methoxyphenyl)sulfonyl](2-methylpropyl)amino}propyl]carbamate, CHLORIDE ION, Protease, ... | | Authors: | Wang, Y.F, Weber, I.T. | | Deposit date: | 2008-06-24 | | Release date: | 2009-05-12 | | Last modified: | 2023-11-01 | | Method: | X-RAY DIFFRACTION (1.07 Å) | | Cite: | Potent HIV-1 protease inhibitors incorporating meso-bicyclic urethanes as P2-ligands: structure-based design, synthesis, biological evaluation and protein-ligand X-ray studies
Org.Biomol.Chem., 6, 2008
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5VG1
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5VG0
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7TUR
 | | Joint X-ray/neutron structure of aspastate aminotransferase (AAT) in complex with pyridoxamine 5'-phosphate (PMP) | | Descriptor: | 2-[(3-HYDROXY-2-METHYL-5-PHOSPHONOOXYMETHYL-PYRIDIN-4-YLMETHYL)-AMINO]-2-METHYL-SUCCINIC ACID, 4'-DEOXY-4'-AMINOPYRIDOXAL-5'-PHOSPHATE, Aspartate aminotransferase, ... | | Authors: | Drago, V.N, Kovalevsky, A.Y, Dajnowicz, S, Mueser, T.C. | | Deposit date: | 2022-02-03 | | Release date: | 2022-09-28 | | Last modified: | 2023-10-25 | | Method: | NEUTRON DIFFRACTION (1.7 Å), X-RAY DIFFRACTION | | Cite: | An N⋯H⋯N low-barrier hydrogen bond preorganizes the catalytic site of aspartate aminotransferase to facilitate the second half-reaction.
Chem Sci, 13, 2022
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