All Stories

  1. Neutron diffraction from a microgravity-grown crystal reveals the active site hydrogens of the internal aldimine form of tryptophan synthase
  2. Revealing protonation states and tracking substrate in serine hydroxymethyltransferase with room-temperature X-ray and neutron crystallography
  3. Perdeuterated GbpA Enables Neutron Scattering Experiments of a Lytic Polysaccharide Monooxygenase
  4. Microgravity crystallization and neutron diffraction of perdeuterated tryptophan synthase
  5. Microgravity crystallization of perdeuterated tryptophan synthase for neutron diffraction
  6. Covalent narlaprevir- and boceprevir-derived hybrid inhibitors of SARS-CoV-2 main protease
  7. Neutron crystallography reveals mechanisms used by Pseudomonas aeruginosa for host-cell binding
  8. An N⋯H⋯N low-barrier hydrogen bond preorganizes the catalytic site of aspartate aminotransferase to facilitate the second half-reaction
  9. Human myelin protein P2: From crystallography to time‐lapse membrane imaging and neuropathy‐associated variants
  10. Neutron structures of Leishmania mexicana triosephosphate isomerase in complex with reaction-intermediate mimics shed light on the proton-shuttling steps
  11. Visualization of hydrogen atoms in a perdeuterated lectin-fucose complex reveals key details of protein-carbohydrate interactions
  12. Joint neutron/X-ray crystal structure of a mechanistically relevant complex of perdeuterated urate oxidase and simulations provide insight into the hydration step of catalysis
  13. Room temperature crystallography of human acetylcholinesterase bound to a substrate analogue 4K-TMA: Towards a neutron structure
  14. Production of perdeuterated fucose from glyco-engineered bacteria
  15. Visualizing Tetrahedral Oxyanion Bound in HIV-1 Protease Using Neutrons: Implications for the Catalytic Mechanism and Drug Design
  16. Visualizing the protons in a metalloenzyme electron proton transfer pathway
  17. Protein kinase A in the neutron beam: Insights for catalysis from directly observing protons
  18. Proton transfer and drug binding details revealed in neutron diffraction studies of wild-type and drug resistant HIV-1 protease
  19. Heme peroxidase—Trapping intermediates by cryo neutron crystallography
  20. Catalytically important damage-free structures of a copper nitrite reductase obtained by femtosecond X-ray laser and room-temperature neutron crystallography
  21. Perdeuteration, large crystal growth and neutron data collection ofLeishmania mexicanatriose-phosphate isomerase E65Q variant
  22. Zooming in on protons: Neutron structure of protein kinase A trapped in a product complex
  23. A molecular mechanism for transthyretin amyloidogenesis
  24. Using neutron crystallography to elucidate the basis of selective inhibition of carbonic anhydrase by saccharin and a derivative
  25. Temperature-Induced Replacement of Phosphate Proton with Metal Ion Captured in Neutron Structures of A-DNA
  26. Joint X-ray and neutron protein crystallography for the study of enzyme-isoform selectivity by small-molecule inhibitors
  27. The missing atom in function: reliability of the determination of hydrogen positions in protein structures.
  28. Elucidation of Hydrogen Bonding Patterns in Ligand-Free, Lactose- and Glycerol-Bound Galectin-3C by Neutron Crystallography to Guide Drug Design
  29. Neutron Crystallography Detects Differences in Protein Dynamics: Structure of the PKG II Cyclic Nucleotide Binding Domain in Complex with an Activator
  30. "To Be or Not to Be" Protonated: Atomic Details of Human Carbonic Anhydrase-Clinical Drug Complexes by Neutron Crystallography and Simulation
  31. Neutron macromolecular crystallography
  32. Neutron crystallography of insulin using a radically small-volume crystal
  33. Unravelling transthyretin amyloidosis by neutron crystallography
  34. Direct visualization of critical hydrogen atoms in a pyridoxal 5′-phosphate enzyme
  35. Direct observation of protonation states in a PLP-dependent enzyme by neutron crystallography
  36. Neutron crystallographic and scattering studies of function and inhibition of HIV-1 protease
  37. Back-exchange of deuterium in neutron crystallography: characterization by IR spectroscopy
  38. Room Temperature Neutron Crystallography of Drug Resistant HIV-1 Protease Uncovers Limitations of X-ray Structural Analysis at 100 K
  39. An extended N-H bond, driven by a conserved second-order interaction, orients the flavin N5 orbital in cholesterol oxidase
  40. Direct visualization of a Fe(IV)–OH intermediate in a heme enzyme
  41. Perdeuteration, crystallization, data collection and comparison of five neutron diffraction data sets of complexes of human galectin-3C
  42. Neutron crystallography aids in drug design
  43. An ab initio fully deuterated tiny crystal (1x0.25x0.20mm) allows neutron data collection at room temperature up to 1.90Å
  44. High resolution neutron and X-ray diffraction RT studies of an H-FABP – Oleic acid complex: study of the internal water cluster and the ligand binding by a transferred multipolar electron density distribution
  45. Targeting transthyretin amyloidosis: joint neutron and X-ray diffraction analysis of a pathogenic protein
  46. Long-Range Electrostatics-Induced Two-Proton Transfer Captured by Neutron Crystallography in an Enzyme Catalytic Site
  47. High-resolution neutron and X-ray diffraction room-temperature studies of an H-FABP–oleic acid complex: study of the internal water cluster and ligand binding by a transferred multipolar electron-density distribution
  48. Production, crystallization and neutron diffraction of fully deuterated human myelin peripheral membrane protein P2
  49. Neutron macromolecular crystallography at the Institut Laue-Langevin
  50. Sub-atomic resolution X-ray crystallography and neutron crystallography: promise, challenges and potential
  51. Perdeuteration: improved visualization of solvent structure in neutron macromolecular crystallography
  52. Neutron Diffraction Reveals Hydrogen Bonds Critical for cGMP-Selective Activation: Insights for cGMP-Dependent Protein Kinase Agonist Design
  53. Binding site asymmetry in human transthyretin: insights from a joint neutron and X-ray crystallographic analysis using perdeuterated protein
  54. L-Arabinose Binding, Isomerization, and Epimerization by D-Xylose Isomerase: X-Ray/Neutron Crystallographic and Molecular Simulation Study
  55. Mechanism of IPPase shown by high resolution Neutron and X-ray crystallography
  56. Perdeuteration: Vital to visualising solvent in neutron crystallography?
  57. UHR PX and NPC studies of H-FABP water network with tiny perdeuterated crystals
  58. Neutron cryo-crystallography captures the protonation state of ferryl heme in a peroxidase
  59. The Neutron Structure of Urate Oxidase Resolves a Long-Standing Mechanistic Conundrum and Reveals Unexpected Changes in Protonation
  60. Joint X-ray/Neutron Crystallographic Study of HIV-1 Protease with Clinical Inhibitor Amprenavir: Insights for Drug Design
  61. Near-Atomic Resolution Neutron Crystallography on PerdeuteratedPyrococcus furiosusRubredoxin: Implication of Hydronium Ions and Protonation State Equilibria in Redox Changes
  62. Inorganic pyrophosphatase crystals fromThermococcus thioreducensfor X-ray and neutron diffraction
  63. Inhibition ofD-xylose isomerase by polyols: atomic details by joint X-ray/neutron crystallography
  64. A joint neutron/X-ray crystallographic study on the mechanism of pectate lyase
  65. Determining protonation states in proteins using high-resolution X-ray crystallography
  66. Neutron data collection at room temperature with tiny crystals of perdeuterated proteins
  67. Neutrons on the loose: tracking down weaknesses in the hydrogen network of transthyretin
  68. Protein neutron crystallography with 'tiny' crystals of fully deuterated proteins
  69. Surprising protonation states in urate oxidase – combining X-ray and neutron crystallography with QM/MM
  70. Neutron protein crystallography at ultra-low (<15 K) temperatures
  71. Protonation-state determination in proteins using high-resolution X-ray crystallography: effects of resolution and completeness
  72. Rapid visualization of hydrogen positions in protein neutron crystallographic structures
  73. Preliminary neutron crystallographic study of human transthyretin
  74. Active site protonation states of perdeuterated Toho-1 beta lactamase
  75. High-resolution neutron diffraction on a tiny perdeuterated crystal
  76. Large volume crystal growth in restricted geometry for neutron crystallography
  77. Neutron high-resolution crystallographic study of perdeuteratedPyrococcus furiosusrubredoxin
  78. Neutron structure of type-III antifreeze protein leads to ice interface model
  79. Transthyretin amyloidosis – insights from neutron crystallography
  80. X-ray and neutron crystallographic structure-based mechanism of archaeal inorganic pyrophophatase fromThermococcus thioreducins
  81. Identification of the Elusive Hydronium Ion Exchanging Roles with a Proton in an Enzyme at Lower pH Values
  82. Neutron structure of type-III antifreeze protein allows the reconstruction of AFP-ice interface
  83. The active site protonation states of perdeuterated Toho-1 β-lactamase determined by neutron diffraction support a role for Glu166 as the general base in acylation
  84. Combined neutron and X-ray diffraction studies of DNA in crystals and solutions
  85. Neutron macromolecular crystallography with LADI-III
  86. Sweet neutron crystallography
  87. Neutron diffraction structure of antifreeze protein leads to ice-binding model
  88. Metal Ion Roles and the Movement of Hydrogen during Reaction Catalyzed by D-Xylose Isomerase: A Joint X-Ray and Neutron Diffraction Study
  89. Incorporation of methyl-protonated valine and leucine residues into deuterated ocean pout type III antifreeze protein: expression, crystallization and preliminary neutron diffraction studies
  90. Unambiguous determination of H-atom positions: comparing results from neutron and high-resolution X-ray crystallography
  91. Neutron Diffraction Studies of a Class A β-Lactamase Toho-1 E166A/R274N/R276N Triple Mutant
  92. High-resolution X-ray and neutron data collection on antifreeze protein
  93. Protonation state determination in proteins using high-resolution protein X-ray crystallography: effects of resolution and completeness
  94. What is so sweet about neutron crystallography?
  95. Characterization of image plates for neutron diffraction
  96. Large crystal growth by thermal control allows combined X-ray and neutron crystallographic studies to elucidate the protonation states in Aspergillus flavus urate oxidase
  97. Neutron macromolecular crystallography
  98. Perdeuteration, purification, crystallization and preliminary neutron diffraction of an ocean pout type III antifreeze protein
  99. A preliminary neutron diffraction study of γ-chymotrypsin
  100. A preliminary neutron crystallographic study of an A-DNA crystal
  101. A preliminary neutron crystallographic study of proteinase K at pD 6.5
  102. Neutron crystallography: opportunities, challenges, and limitations
  103. Joint neutron and X-ray diffraction studies at 293 K of antifreeze protein
  104. Neutron crystallographic analysis of deuterated and selectively CH3-protonated deuterated rubredoxin
  105. Neutron macromolecular crystallography using the Laue diffractometer LADI-III
  106. Preliminary neutron crystallographic analysis of selectively CH3-protonated deuterated rubredoxin fromPyrococcus furiosus
  107. A preliminary neutron crystallographic study of thaumatin
  108. New sources and instrumentation for neutrons in biology
  109. Quantum model of catalysis based on a mobile proton revealed by subatomic x-ray and neutron diffraction studies of h-aldose reductase
  110. The determination of protonation states in proteins
  111. The determination of protonation states in proteins
  112. Ultra high resolution X-ray and neutron diffraction studies of fully deuterated aldose reductase show a catalytic proton pathway
  113. Neutron Laue macromolecular crystallography
  114. Comparison of hydrogen determination with X-ray and neutron crystallography in a human aldose reductase–inhibitor complex
  115. A preliminary neutron diffraction study of rasburicase, a recombinant urate oxidase enzyme, complexed with 8-azaxanthin
  116. High-resolution neutron protein crystallography with radically small crystal volumes: application of perdeuteration to human aldose reductase
  117. Neutron cryocrystallography of proteins
  118. Neutron protein crystallography (nPX) development: higher molecular weight capability
  119. Structural studies on human α-thrombin
  120. The 15-K neutron structure of saccharide-free concanavalin A
  121. Neutron diffraction structure of fully deuterated aldose reductase: a necessary complement to X-ray ultra-high-resolution structures
  122. Neutron protein structures at 12 K
  123. Synchrotron and neutron techniques in biological crystallography