A wrench in the works of human acetylcholinesterase: soman induced conformational changes revealed by molecular dynamics simulations

scientific article

A wrench in the works of human acetylcholinesterase: soman induced conformational changes revealed by molecular dynamics simulations is …
instance of (P31):
scholarly articleQ13442814

External links are
P819ADS bibcode2015PLoSO..1021092B
P356DOI10.1371/JOURNAL.PONE.0121092
P932PMC publication ID4395452
P698PubMed publication ID25874456
P5875ResearchGate publication ID275238469

P50authorJean-Luc FattebertQ39067182
Aiyana EmighQ59696868
P2093author name stringBrian J Bennion
Edmond Y Lau
Felice C Lightstone
Sebnem G Essiz
P2860cites workStructure of HI-6*sarin-acetylcholinesterase determined by X-ray crystallography and molecular dynamics simulation: reactivator mechanism and designQ21090062
The global distribution of fatal pesticide self-poisoning: systematic reviewQ21257222
Fractional diffusion-limited component of reactions catalyzed by acetylcholinesteraseQ24300215
The Protein Data BankQ24515306
The 'aromatic patch' of three proximal residues in the human acetylcholinesterase active centre allows for versatile interaction modes with inhibitorsQ24531206
CHARMM: the biomolecular simulation programQ24658108
Cooperative binding of DNA and CBFbeta to the Runt domain of the CBFalpha studied via MD simulations.Q24814788
Generalized Gradient Approximation Made SimpleQ25938998
Evolutionarily conserved linkage between enzyme fold, flexibility, and catalysisQ27320714
"Back door" opening implied by the crystal structure of a carbamoylated acetylcholinesteraseQ27618113
Crystal structures of aged phosphonylated acetylcholinesterase: nerve agent reaction products at the atomic levelQ27618409
Structures of recombinant native and E202Q mutant human acetylcholinesterase complexed with the snake-venom toxin fasciculin-IIQ27627732
X-ray structures of Torpedo californica acetylcholinesterase complexed with (+)-huperzine A and (-)-huperzine B: structural evidence for an active site rearrangementQ27639524
Use of a 'caged' analogue to study the traffic of choline within acetylcholinesterase by kinetic crystallographyQ27649071
Aging of cholinesterases phosphylated by tabun proceeds through O-dealkylationQ27652714
Crystallographic snapshots of nonaged and aged conjugates of soman with acetylcholinesterase, and of a ternary complex of the aged conjugate with pralidoximeQ27656774
Crystal structures of oxime-bound fenamiphos-acetylcholinesterases: reactivation involving flipping of the His447 ring to form a reactive Glu334-His447-oxime triadQ27657336
Backdoor opening mechanism in acetylcholinesterase based on X-ray crystallography and molecular dynamics simulationsQ27667894
Catalytic-site conformational equilibrium in nerve-agent adducts of acetylcholinesterase: possible implications for the HI-6 antidote substrate specificityQ27683880
VMD: visual molecular dynamicsQ27860554
Scalable molecular dynamics with NAMDQ27860718
The molecular mechanism of stabilization of proteins by TMAO and its ability to counteract the effects of ureaQ28200812
Normal mode analysis of macromolecular motions in a database framework: developing mode concentration as a useful classifying statisticQ28220822
Atomic Structure of Acetylcholinesterase from Torpedo californica : A Prototypic Acetylcholine-Binding ProteinQ28247386
Knowledge-based protein secondary structure assignmentQ29547838
Preventing misfolding of the prion protein by trimethylamine N-oxideQ30969085
Gated Diffusion-controlled ReactionsQ31011573
Counteraction of urea-induced protein denaturation by trimethylamine N-oxide: a chemical chaperone at atomic resolutionQ33694783
Analysis of a 10-ns molecular dynamics simulation of mouse acetylcholinesteraseQ34176038
The dynamics of ligand barrier crossing inside the acetylcholinesterase gorgeQ34183070
Fasciculins, anticholinesterase toxins from the venom of the green mamba Dendroaspis angusticeps.Q34262942
Long route or shortcut? A molecular dynamics study of traffic of thiocholine within the active-site gorge of acetylcholinesteraseQ34398608
Conformation gating as a mechanism for enzyme specificityQ36255724
Free energy landscape for the binding process of Huperzine A to acetylcholinesteraseQ36692853
Flexibility of aromatic residues in the active-site gorge of acetylcholinesterase: X-ray versus molecular dynamicsQ36838929
Gates of enzymesQ37098498
Evolution of and perspectives on therapeutic approaches to nerve agent poisoning.Q37869601
A review on cholinesterase inhibitors for Alzheimer's diseaseQ38084168
The value of novel oximes for treatment of poisoning by organophosphorus compoundsQ38100562
Pathways of ligand clearance in acetylcholinesterase by multiple copy sampling.Q38578077
Y124 at the peripheral anionic site is important for the reactivation of nerve agent-inhibited acetylcholinesterase by H oximesQ39676409
Nanosecond dynamics of acetylcholinesterase near the active center gorgeQ40567954
Electrostatic attraction by surface charge does not contribute to the catalytic efficiency of acetylcholinesteraseQ40792669
Aging of phosphylated human acetylcholinesterase: catalytic processes mediated by aromatic and polar residues of the active centreQ41167486
Allosteric Control of Acetylcholinesterase Catalysis by FasciculinQ41302137
Structural insights into substrate traffic and inhibition in acetylcholinesteraseQ41444745
Reaction pathway and free-energy barrier for reactivation of dimethylphosphoryl-inhibited human acetylcholinesteraseQ41833021
Aging mechanism of soman inhibited acetylcholinesteraseQ41842685
Electrooptical measurements demonstrate a large permanent dipole moment associated with acetylcholinesteraseQ41861380
How is acetylcholinesterase phosphonylated by soman? An ab initio QM/MM molecular dynamics studyQ42050042
Reaction profiles of the interaction between sarin and acetylcholinesterase and the S203C mutant: model nucleophiles and QM/MM potential energy surfacesQ42149918
Conformational change of proteins arising from normal mode calculationsQ42646780
Active site gating and substrate specificity of butyrylcholinesterase and acetylcholinesterase: insights from molecular dynamics simulationsQ42800836
Induced-fit or preexisting equilibrium dynamics? Lessons from protein crystallography and MD simulations on acetylcholinesterase and implications for structure-based drug designQ43081937
Quantitative Assessment of Electrostatic Embedding in Density Functional Theory Calculations of Biomolecular SystemsQ44403331
Improved treatment of the protein backbone in empirical force fields.Q44735024
Syrian gas attack reinforces need for better anti-sarin drugsQ44771834
Kinetic analysis of interactions between human acetylcholinesterase, structurally different organophosphorus compounds and oximesQ45118910
The complex of a bivalent derivative of galanthamine with torpedo acetylcholinesterase displays drastic deformation of the active-site gorge: implications for structure-based drug designQ45162250
Role of the peripheral anionic site on acetylcholinesterase: inhibition by substrates and coumarin derivativesQ46724847
Molecular docking study on the "back door" hypothesis for product clearance in acetylcholinesteraseQ46845644
Dynamic mechanism of E2020 binding to acetylcholinesterase: a steered molecular dynamics simulationQ46866080
Binding of 125I-fasciculin to rat brain acetylcholinesterase. The complex still binds diisopropyl fluorophosphateQ48266569
Small molecular products of dealkylation in soman-inhibited electric eel acetylcholinesterase.Q51448661
Acetylcholinesterase: electrostatic steering increases the rate of ligand binding.Q52402262
How does huperzine A enter and leave the binding gorge of acetylcholinesterase? Steered molecular dynamics simulations.Q53612283
Site-directed mutants designed to test back-door hypotheses of acetylcholinesterase function.Q53987467
Open "back door" in a molecular dynamics simulation of acetylcholinesterase.Q54032280
Reaction Products of Acetylcholinesterase and VX Reveal a Mobile Histidine in the Catalytic TriadQ55897872
Semianalytical treatment of solvation for molecular mechanics and dynamicsQ56866446
Benchmark Database of Barrier Heights for Heavy Atom Transfer, Nucleophilic Substitution, Association, and Unimolecular Reactions and Its Use to Test Theoretical MethodsQ57402199
Fasciculin 2 Binds to the Peripheral Site on Acetylcholinesterase and Inhibits Substrate Hydrolysis by Slowing a Step Involving Proton Transfer during Enzyme AcylationQ71996658
Ageing and dealkylation of soman (pinacolylmethylphosphonofluoridate)-inactivated eel cholinesteraseQ72335377
The "back door" hypothesis for product clearance in acetylcholinesterase challenged by site-directed mutagenesisQ72808598
Peripheral binding site is involved in the neurotrophic activity of acetylcholinesteraseQ73320982
Electrostatic steering of substrate to acetylcholinesterase: analysis of field fluctuationsQ73459271
Amino acid residues involved in the interaction of acetylcholinesterase and butyrylcholinesterase with the carbamates Ro 02-0683 and bambuterol, and with terbutalineQ78122907
Turnover number of acetyl-cholinesteraseQ79108358
Substrate and product trafficking through the active center gorge of acetylcholinesterase analyzed by crystallography and equilibrium bindingQ79892396
Crystal structures of acetylcholinesterase in complex with HI-6, Ortho-7 and obidoxime: structural basis for differences in the ability to reactivate tabun conjugatesQ80022445
Energy landscapes of human acetylcholinesterase and its Huperzine A-inhibited counterpartQ85550984
Motional heterogeneity in human acetylcholinesterase revealed by a non-Gaussian model for elastic incoherent neutron scatteringQ86629720
P275copyright licenseCreative Commons Attribution 4.0 InternationalQ20007257
P6216copyright statuscopyrightedQ50423863
P4510describes a project that usesmolecular dynamics simulationQ901663
P433issue4
P407language of work or nameEnglishQ1860
P921main subjectsomanQ408044
molecular dynamics simulationQ901663
P304page(s)e0121092
P577publication date2015-01-01
P1433published inPLOS OneQ564954
P1476titleA wrench in the works of human acetylcholinesterase: soman induced conformational changes revealed by molecular dynamics simulations
P478volume10