Literature DB >> 19431714

Proposed Mechanism for H(II) Phase Induction by Gramicidin in Model Membranes and Its Relation to Channel Formation.

J A Killian, B de Kruijff.   

Abstract

A model is proposed for the molecular mechanism of H(II) phase induction by gramicidin in model membranes. The model describes the sequence of events that occurs upon hydration of a mixed lipid/gramicidin film, relating them to gramicidin channel formation and to relevant literature on gramicidin and lipid structure.

Entities:  

Year:  1988        PMID： 19431714      PMCID： PMC1330128          DOI： 10.1016/s0006-3495(88)83072-8

Source DB:  PubMed          Journal:  Biophys J        ISSN： 0006-3495            Impact factor:   4.033


  48 in total

1.  Transmembrane distribution of gramicidin by tryptophan energy transfer.

Authors:  L T Boni; A J Connolly; A M Kleinfeld
Journal:  Biophys J       Date:  1986-01       Impact factor: 4.033

2.  Ion-bond forms of the gramicidin a transmembrane channel.

Authors:  B A Wallace
Journal:  Biophys J       Date:  1984-01       Impact factor: 4.033

3.  Single-channel studies on linear gramicidins with altered amino acid sequences. A comparison of phenylalanine, tryptophane, and tyrosine substitutions at positions 1 and 11.

Authors:  J L Mazet; O S Andersen; R E Koeppe
Journal:  Biophys J       Date:  1984-01       Impact factor: 4.033

4.  The effects of bilayer thickness and tension on gramicidin single-channel lifetime.

Authors:  J R Elliott; D Needham; J P Dilger; D A Haydon
Journal:  Biochim Biophys Acta       Date:  1983-10-26

5.  Gramicidin A induces lysolecithin to form bilayers.

Authors:  I Pasquali-Ronchetti; A Spisni; E Casali; L Masotti; D W Urry
Journal:  Biosci Rep       Date:  1983-02       Impact factor: 3.840

Review 6.  Early events during bacterial endospore formation.

Authors:  M Young; J Mandelstam
Journal:  Adv Microb Physiol       Date:  1979       Impact factor: 3.517

7.  Stabilization of bilayer structure for unsaturated phosphatidylethanolamines by detergents.

Authors:  T D Madden; P R Cullis
Journal:  Biochim Biophys Acta       Date:  1982-01-04

8.  Conformation and molecular mechanisms of carriers and channels.

Authors:  D W Urry; M M Long; M Jacobs; R D Harris
Journal:  Ann N Y Acad Sci       Date:  1975-12-30       Impact factor: 5.691

9.  X-ray diffraction study of the polymorphism of hydrated diacyl- and dialkylphosphatidylethanolamines.

Authors:  J M Seddon; G Cevc; R D Kaye; D Marsh
Journal:  Biochemistry       Date:  1984-06-05       Impact factor: 3.162

10.  Is the gramicidin a transmembrane channel single-stranded or double-stranded helix? A simple unequivocal determination.

Authors:  D W Urry; T L Trapane; K U Prasad
Journal:  Science       Date:  1983-09-09       Impact factor: 47.728
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  10 in total

1.  On the supramolecular organization of gramicidin channels. The elementary conducting unit is a dimer.

Authors:  A S Cifu; R E Koeppe; O S Andersen
Journal:  Biophys J       Date:  1992-01       Impact factor: 4.033

2.  Monoclinic uncomplexed double-stranded, antiparallel, left-handed beta 5.6-helix (increases decreases beta 5.6) structure of gramicidin A: alternate patterns of helical association and deformation.

Authors:  D A Langs; G D Smith; C Courseille; G Précigoux; M Hospital
Journal:  Proc Natl Acad Sci U S A       Date:  1991-06-15       Impact factor: 11.205

3.  X-ray scattering with momentum transfer in the plane of membrane. Application to gramicidin organization.

Authors:  K He; S J Ludtke; Y Wu; H W Huang
Journal:  Biophys J       Date:  1993-01       Impact factor: 4.033

4.  Interfacial properties of gramicidin and gramicidin-lipid mixtures measured with static and dynamic monolayer techniques.

Authors:  H Tournois; P Gieles; R Demel; J de Gier; B de Kruijff
Journal:  Biophys J       Date:  1989-03       Impact factor: 4.033

5.  The effects of viscosity on gramicidin tryptophan rotational motion.

Authors:  S F Scarlata
Journal:  Biophys J       Date:  1988-12       Impact factor: 4.033

6.  Lipid-gramicidin interactions: dynamic structure of the boundary lipid by 2D-ELDOR.

Authors:  Antonio J Costa-Filho; Richard H Crepeau; Petr P Borbat; Mingtao Ge; Jack H Freed
Journal:  Biophys J       Date:  2003-05       Impact factor: 4.033

7.  Modulation of melittin-induced lysis by surface charge density of membranes.

Authors:  M Monette; M Lafleur
Journal:  Biophys J       Date:  1995-01       Impact factor: 4.033

8.  Electron-spin resonance study of aggregation of gramicidin in dipalmitoylphosphatidylcholine bilayers and hydrophobic mismatch.

Authors:  M Ge; J H Freed
Journal:  Biophys J       Date:  1999-01       Impact factor: 4.033

9.  The fidelity of response by 1-[4-(trimethylammonio)phenyl]-6-phenyl-1,3,5-hexatriene in time-resolved fluorescence anisotropy measurements on lipid vesicles. Effects of unsaturation, headgroup and cholesterol on orientational order and reorientational dynamics.

Authors:  H van Langen; G van Ginkel; D Shaw; Y K Levine
Journal:  Eur Biophys J       Date:  1989       Impact factor: 1.733

10.  Molecular theory of lipid-protein interaction and the Lalpha-HII transition.

Authors:  S May; A Ben-Shaul
Journal:  Biophys J       Date:  1999-02       Impact factor: 4.033
  10 in total

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