Membrane interaction of antimicrobial peptides using E. coli lipid extract as model bacterial cell membranes and SFG spectroscopy

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Membrane interaction of antimicrobial peptides using E. coli lipid extract as model bacterial cell membranes and SFG spectroscopy is …
instance of (P31):
scholarly articleQ13442814

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P356DOI10.1016/J.CHEMPHYSLIP.2015.02.003
P932PMC publication ID4385500
P698PubMed publication ID25707312

P50authorAyyalusamy RamamoorthyQ4831875
Zhan ChenQ37367408
P2093author name stringLauren Soblosky
P2860cites workActive efflux of tetracycline encoded by four genetically different tetracycline resistance determinants in Escherichia coliQ24613078
Impact of single-residue mutations on the structure and function of ovispirin/novispirin antimicrobial peptidesQ27638728
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Real-time quantitative analysis of lipid disordering by aurein 1.2 during membrane adsorption, destabilisation and lysisQ28286843
Interfacial orientation and secondary structure change in tachyplesin I: molecular dynamics and sum frequency generation spectroscopy studiesQ30408987
Orientation and dynamics of an antimicrobial peptide in the lipid bilayer by solid-state NMR spectroscopyQ30660992
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Interactions of alamethicin with model cell membranes investigated using sum frequency generation vibrational spectroscopy in real time in situQ33749973
Why and how are peptide-lipid interactions utilized for self-defense? Magainins and tachyplesins as archetypesQ33789700
Effect of changing the size of lipid headgroup on peptide insertion into membranesQ33907031
Congeners of SMAP29 kill ovine pathogens and induce ultrastructural damage in bacterial cells.Q33983456
The role of cationic antimicrobial peptides in innate host defencesQ34034121
Molecular areas of phospholipids as determined by 2H NMR spectroscopy. Comparison of phosphatidylethanolamines and phosphatidylcholinesQ34126894
Membrane composition determines pardaxin's mechanism of lipid bilayer disruptionQ34139541
An innovative procedure using a sublimable solid to align lipid bilayers for solid-state NMR studiesQ34177836
Elucidating changes in interfacial water structure upon protein adsorptionQ47735845
Orientational and aggregational states of magainin 2 in phospholipid bilayers.Q50774376
An antimicrobial peptide, magainin 2, induced rapid flip-flop of phospholipids coupled with pore formation and peptide translocation.Q52296608
Membrane curvature stress and antibacterial activity of lactoferricin derivatives.Q52585226
Probing the structural dependence of carbon space lengths of poly(N-hydroxyalkyl acrylamide)-based brushes on antifouling performance.Q53517416
The effect of surface coverage on conformation changes of bovine serum albumin molecules at the air-solution interface detected by sum frequency generation vibrational spectroscopy.Q54269410
Investigations into the ability of the peptide, HAL18, to interact with bacterial membranes.Q54420143
Nonlamellar phases induced by the interaction of gramicidin S with lipid bilayers. A possible relationship to membrane-disrupting activity.Q54563807
Area per molecule and distribution of water in fully hydrated dilauroylphosphatidylethanolamine bilayersQ69637031
Secondary structure and location of a magainin analogue in synthetic phospholipid bilayersQ71614418
Construction of a toroidal model for the magainin poreQ73451570
Action of antimicrobial peptides: two-state modelQ74061744
Relationship of membrane curvature to the formation of pores by magainin 2Q77153274
Magainins as paradigm for the mode of action of pore forming polypeptidesQ77521430
Liquid Interfaces Probed by Second-Harmonic and Sum-Frequency SpectroscopyQ77646301
Binding of antibacterial magainin peptides to electrically neutral membranes: thermodynamics and structureQ78108798
Multiple orientation of melittin inside a single lipid bilayer determined by combined vibrational spectroscopic studiesQ79689619
Sensitive probing of DNA binding to a cationic lipid monolayerQ80500794
2D IR line shapes probe ovispirin peptide conformation and depth in lipid bilayersQ82802098
Theoretical modeling of interface specific vibrational spectroscopy: methods and applications to aqueous interfacesQ83141735
The expanding scope of antimicrobial peptide structures and their modes of actionQ34193130
Mechanism of lipid bilayer disruption by the human antimicrobial peptide, LL-37.Q34200002
Differences in hydrocarbon chain tilt between hydrated phosphatidylethanolamine and phosphatidylcholine bilayers. A molecular packing modelQ34254900
1,2-diacyl-phosphatidylcholine flip-flop measured directly by sum-frequency vibrational spectroscopyQ34351410
Studies of polymer surfaces by sum frequency generation vibrational spectroscopy.Q34522609
Solid-state NMR investigation of the membrane-disrupting mechanism of antimicrobial peptides MSI-78 and MSI-594 derived from magainin 2 and melittinQ34680351
Membrane pores induced by magaininQ34735975
Molecular basis for vancomycin resistance in Enterococcus faecium BM4147: biosynthesis of a depsipeptide peptidoglycan precursor by vancomycin resistance proteins VanH and VanA.Q34968575
Membrane orientation of MSI-78 measured by sum frequency generation vibrational spectroscopy.Q35058826
Membrane disruption and early events in the aggregation of the diabetes related peptide IAPP from a molecular perspectiveQ35737643
Molecular interactions between cell penetrating peptide Pep-1 and model cell membranesQ35799577
Bacterial resistance to antibiotics: modified target sitesQ36167050
Phosphatidylethanolamine enhances amyloid fiber-dependent membrane fragmentation.Q36299680
SFG studies on interactions between antimicrobial peptides and supported lipid bilayersQ36416539
Dependence of Alamethicin Membrane Orientation on the Solution Concentration.Q36733647
Physiologically-relevant modes of membrane interactions by the human antimicrobial peptide, LL-37, revealed by SFG experimentsQ36848074
Lipid composition-dependent membrane fragmentation and pore-forming mechanisms of membrane disruption by pexiganan (MSI-78)Q37227423
Magainin 2 revisited: a test of the quantitative model for the all-or-none permeabilization of phospholipid vesiclesQ37260254
Molecular interactions between magainin 2 and model membranes in situQ37415674
Antimicrobial activity of synthetic magainin peptides and several analoguesQ37486659
Short native antimicrobial peptides and engineered ultrashort lipopeptides: similarities and differences in cell specificities and modes of actionQ37875765
Critical role of lipid composition in membrane permeabilization by rabbit neutrophil defensinsQ38556126
Interaction of LL-37 with model membrane systems of different complexity: influence of the lipid matrixQ38630326
Vibrational spectroscopy and conformation of peptides, polypeptides, and proteinsQ39753611
O-Acetyltransferases for chloramphenicol and other natural productsQ39783388
Preferred conformation and molecular packing of phosphatidylethanolamine and phosphatidylcholineQ40310846
Probing the "charge cluster mechanism" in amphipathic helical cationic antimicrobial peptides.Q40490579
Inactivation of antibiotics and the dissemination of resistance genesQ40737331
Prevention of drug access to bacterial targets: permeability barriers and active effluxQ40737334
Real-time structural investigation of a lipid bilayer during its interaction with melittin using sum frequency generation vibrational spectroscopyQ41859994
Kinetics of pore formation by an antimicrobial peptide, magainin 2, in phospholipid bilayersQ42675949
Using fluorine nuclear magnetic resonance to probe the interaction of membrane-active peptides with the lipid bilayer.Q43043128
In situ misfolding of human islet amyloid polypeptide at interfaces probed by vibrational sum frequency generationQ43118997
Interaction of phospholipid Langmuir monolayers with an antibiotic peptide conjugate.Q43431732
In vitro activity of MSI-78 alone and in combination with antibiotics against bacteria responsible for bloodstream infections in neutropenic patientsQ44576184
Evidence of pores and thinned lipid bilayers induced in oriented lipid membranes interacting with the antimicrobial peptides, magainin-2 and aurein-3.3.Q44947254
Membrane thinning caused by magainin 2.Q46338877
Action mechanism of PEGylated magainin 2 analogue peptideQ46652852
Structure of a gel phase lipid bilayer prepared by the Langmuir-Blodgett/Langmuir-Schaefer method characterized by sum-frequency vibrational spectroscopyQ46710524
The impact of membrane lipid composition on antimicrobial function of an alpha-helical peptideQ46864985
P921main subjectEscherichia coliQ25419
antimicrobial peptideQ1201508
P304page(s)20-33
P577publication date2015-02-20
P1433published inChemistry and Physics of LipidsQ15746139
P1476titleMembrane interaction of antimicrobial peptides using E. coli lipid extract as model bacterial cell membranes and SFG spectroscopy
P478volume187

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cites work (P2860)
Q48135516Accelerated molecular dynamics simulation analysis of MSI-594 in a lipid bilayer.
Q39250554Antimicrobial peptides with selective antitumor mechanisms: prospect for anticancer applications
Q88760290Broad-Spectrum Antimicrobial Activity and Low Cytotoxicity against Human Cells of a Peptide Derived from Bovine αS1-Casein
Q54935867Counting charges on membrane-bound peptides.
Q48046967Interaction of Scots Pine Defensin with Model Membrane by Coarse-Grained Molecular Dynamics
Q53827960Understanding the antimicrobial properties/activity of an 11-residue Lys homopeptide by alanine and proline scan.
Q48193261Unique Vibrational Features as a Direct Probe of Specific Antigen-Antibody Recognition at the Surface of a Solid-Supported Hybrid Lipid Bilayer

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