Evidence map›Paper›PMID 21889459›Full record

ArticleBiophysical journal2011

Molecular dynamics simulation of Bombolitin II in the dipalmitoylphosphatidylcholine membrane bilayer.

Namsrai Javkhlantugs, Akira Naito, Kazuyoshi Ueda

Abstract read
In one paragraph

Article in Biophysical journal, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

6 citing papers in PubMed.

  1. Article
  2. Article
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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

3 authors.

Namsrai JavkhlantugsGraduate School of Engineering, Yokohama National University, Yokohama, Japan.
Akira Naito
Kazuyoshi Ueda

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The orientation behavior of Bombolitin II (BLT2) in the dipalmitoylphosphatidylcholine membrane bilayer was investigated by using molecular-dynamics simulation. During the 20-ns simulation, the BLT2 began to tilt and finally reached the angle of 51° from the membrane-normal. The structure of the peptide formed the amphipathic α-helical structure during the entire simulation time. The peptide tilts with its hydrophobic side faced to the hydrophobic core of the bilayer. We analyzed the mechanism of the tilting behavior of the peptide associated with the membrane in detail. The analysis showed that the hydrogen-bond interaction and the electrostatic interaction were found to exist between Lys(12) and a lipid molecule. These interactions are considered to work as an important factor in tilting the peptide to the membrane-normal.

Indexed as

Molecular Dynamics SimulationAmino Acid SequenceDimyristoylphosphatidylcholineLipid BilayersMolecular Sequence DataMovementPeptidesProtein ConformationbombolitinsDimyristoylphosphatidylcholineLipid BilayersPeptides

Identifiers

PMID21889459
PMCPMC3164127

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.