Role of Backbone Hydration and Salt-Bridge Formation in Stability of α-Helix in Solution

scientific article published on November 1, 2003

Role of Backbone Hydration and Salt-Bridge Formation in Stability of α-Helix in Solution is …
instance of (P31):
scholarly articleQ13442814

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P356DOI10.1016/S0006-3495(03)74736-5
P953full work available at URLhttp://www.cell.com/article/S0006349503747365/pdf
https://europepmc.org/articles/PMC1303594
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P932PMC publication ID1303594
P698PubMed publication ID14581218

P50authorAngel E. GarcíaQ89238894
P2093author name stringShekhar Garde
Tuhin Ghosh
P2860cites workComparison of simple potential functions for simulating liquid waterQ26778447
Designing a 20-residue proteinQ27638909
Conformational strain in the hydrophobic core and its implications for protein folding and designQ27638976
Numerical integration of the cartesian equations of motion of a system with constraints: molecular dynamics of n-alkanesQ29397708
Helix propensities of short peptides: molecular dynamics versus bioinformatics.Q30332484
Helix formation via conformation diffusion searchQ30819952
Helix nucleation kinetics from molecular simulations in explicit solventQ30969625
Alpha-helical stabilization by side chain shielding of backbone hydrogen bondsQ34014321
Unusually stable helix formation in short alanine-based peptidesQ34289699
Helix stabilization by Glu-...Lys+ salt bridges in short peptides of de novo designQ34376818
Urea unfolding of peptide helices as a model for interpreting protein unfoldingQ34825588
The mechanism of alpha-helix formation by peptidesQ35836992
Electrostatic screening of charge and dipole interactions with the helix backboneQ36780118
Fast events in protein folding: helix melting and formation in a small peptide.Q36789506
The intrinsic helix-forming tendency of L-alanineQ37165839
Physical reasons for the unusual alpha-helix stabilization afforded by charged or neutral polar residues in alanine-rich peptidesQ37281519
Nature of the charged-group effect on the stability of the C-peptide helixQ37684326
Stability of proteins. Proteins which do not present a single cooperative systemQ40252820
Effect of a single aspartate on helix stability at different positions in a neutral alanine-based peptideQ42129666
Helix propensities of the amino acids measured in alanine-based peptides without helix-stabilizing side-chain interactions.Q42244726
Structure of Met-enkephalin in explicit aqueous solution using replica exchange molecular dynamicsQ43864571
Solubilized, spaced polyalanines: a context-free system for determining amino acid alpha-helix propensitiesQ43878007
A hierarchic approach to the design of hexameric helical barrelsQ44019168
Determination of free energies of N-capping in alpha-helices by modification of the Lifson-Roig helix-coil therapy to include N- and C-capping.Q44705720
Rapidly recovering hydrogel scaffolds from self-assembling diblock copolypeptide amphiphilesQ46094790
Reversible hydrogels from self-assembling artificial proteinsQ47837823
Conformational studies of poly-L-alanine in water.Q54602751
Replica-exchange molecular dynamics method for protein foldingQ55879366
A Second Generation Force Field for the Simulation of Proteins, Nucleic Acids, and Organic MoleculesQ55918670
Theory of the Phase Transition between Helix and Random Coil in Polypeptide ChainsQ56522033
Molecular dynamics with coupling to an external bathQ57569060
Conformational Diffusion and Helix Formation KineticsQ57875246
Computer simulation of aqueous Na-Cl electrolytesQ57875620
Simulated Tempering: A New Monte Carlo SchemeQ64357627
Exploring the energy landscape of a beta hairpin in explicit solventQ73379963
Folding-unfolding thermodynamics of a beta-heptapeptide from equilibrium simulationsQ74452346
P433issue5
P407language of work or nameEnglishQ1860
P921main subjectmolecular modelQ2196961
chemical modelQ25109595
biophysicsQ7100
P304page(s)3187-3193
P577publication date2003-11-01
P1433published inBiophysical JournalQ2032955
P1476titleRole of backbone hydration and salt-bridge formation in stability of alpha-helix in solution
Role of Backbone Hydration and Salt-Bridge Formation in Stability of α-Helix in Solution
P478volume85

Reverse relations

cites work (P2860)
Q41829181Circular dichroism and ultraviolet resonance Raman indicate little Arg-Glu side chain α-helix peptide stabilization
Q46099566Contribution of arginine-glutamate salt bridges to helix stability
Q35022251Direct assessment of the α-helix nucleation time
Q36869856Dynamic charge interactions create surprising rigidity in the ER/K alpha-helical protein motif
Q61821271Dynamic ion pair behavior stabilizes single alpha helices in proteins
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Q43900019How the diffusivity profile reduces the arbitrariness of protein folding free energies.
Q35121335Impact of the mutation A21G (Flemish variant) on Alzheimer's beta-amyloid dimers by molecular dynamics simulations
Q51637089In silico approach to explore the disruption in the molecular mechanism of human hyaluronidase 1 by mutant E268K that directs Natowicz syndrome.
Q36207942Inclusion of many-body effects in the additive CHARMM protein CMAP potential results in enhanced cooperativity of α-helix and β-hairpin formation
Q41812654Influence of Glu/Arg, Asp/Arg, and Glu/Lys Salt Bridges on α-Helical Stability and Folding Kinetics
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Q42697889Mixed-salt effects on the conformation of a short salt-bridge-forming α helix: a simulation study.
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Q28248224The unfolded state of the villin headpiece helical subdomain: computational studies of the role of locally stabilized structure

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