Evidence map›Paper›PMID 21107547›Full record

ReviewThe Journal of membrane biology2011

A look at arginine in membranes.

Kalina Hristova, William C Wimley

Abstract readReview
In one paragraph

Review in The Journal of membrane biology, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 70 papers.

0numbers the graph read from it
0cells of the map it votes in
70citing papers in PubMed
3.2field-weighted citation impact, top 7% of its field
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

70 citing papers in PubMed, 143 citations in OpenAlex.

  1. Review
  2. Article
  3. Novel homozygousTherapeutic advances in neurological disorders · 2026
    Article
  4. Article
  5. Article
  6. Article
  7. Article
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  11. Article
  12. An arginine-rich nuclear localization signal (ArgiNLS) strategy for streamlined image segmentation of single cells.Proceedings of the National Academy of Sciences of the United States of America · 2024
    Article
  13. Article
  14. Article
  15. Article
  16. Review
  17. Review
  18. Article
  19. Article
  20. Article

10 more citing papers are in PubMed but not listed here.

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

2 authors at 2 institutions in 1 country.

Kalina HristovaDepartment of Materials Science and Engineering, Johns Hopkins University, Baltimore, MD 21218, USA. Kalina.Hristova@jhu.edu
William C Wimley
Johns Hopkins University · USTulane University · US

Funding

Seeking the Physical Basis of AchondroplasiaR01GM068619 · NIGMS · JOHNS HOPKINS UNIVERSITY · PI HRISTOVA, KALINA · 2004 to 2022
$5.4M
Folding and Design of Beta Sheets in MembranesR01GM060000 · NIGMS · TULANE UNIVERSITY OF LOUISIANA · PI WIMLEY, WILLIAM C · 2001 to 2010
$2.6M
NIGMS NIH HHS GM068619NIGMS NIH HHS GM60000NIGMS NIH HHS R01 GM060000NIGMS NIH HHS R01 GM068619
6 · The paper itself

Abstract

Here, we review the current knowledge about the energetics of arginine insertion into the bilayer hydrocarbon core, and we discuss discrepancies between experimental and computational studies of the insertion process. While simulations suggest that it should be very costly to place arginine into the hydrocarbon core, experiments show that arginine is found there. Both types of studies suggest that arginine insertion into the bilayer involves substantial bilayer deformation, with multiple hydrogen bonds between the arginine guanidinium group and lipid polar groups. It is possible that the discrepancies concerning the insertion cost of arginine arise because simulations overestimate the cost associated with bilayer deformation and underestimate the ability of the bilayer to adapt to charged and polar groups. This is an active area of research, and there is no doubt that a consensus view of arginine in membranes will soon emerge.

Indexed as

Antimicrobial Cationic PeptidesArginineHydrophobic and Hydrophilic InteractionsLipid BilayersMembranesMolecular Dynamics SimulationPotassium ChannelsThermodynamicsAntimicrobial Cationic PeptidesArginineLipid BilayersPotassium Channels

Identifiers

PMID21107547
PMCPMC3074250
OpenAlexW2140611219

What OpenQuestion holds

Textmetadata
LicenceTDM
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.