Evidence map›Paper›PMID 24846139›Full record

ReviewFEBS letters2014

Forces stabilizing proteins.

C Nick Pace, J Martin Scholtz, Gerald R Grimsley

Abstract readReview
In one paragraph

Review in FEBS letters, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 134 papers.

0numbers the graph read from it
0cells of the map it votes in
134citing 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

134 citing papers in PubMed.

  1. Bio-active designed peptide for hair keratin strengthening.International journal of cosmetic science · 2026
    Article
  2. Review
  3. Article
  4. Article
  5. Review
  6. Article
  7. Article
  8. Cancer-associated TRF1 mutations alter PARP1 interaction dynamics: an in silico study.Mammalian genome : official journal of the International Mammalian Genome Society · 2026
    Article
  9. Article
  10. Article
  11. Review
  12. Resolving Molecular Interactions in Protein Folding Trajectories with NCIPLOT.Journal of chemical information and modeling · 2025
    Article
  13. Article
  14. Article
  15. Article
  16. Article
  17. Article
  18. Article
  19. Review
  20. Article

74 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

3 authors.

C Nick PaceDepartment of Biochemistry and Biophysics, Texas A&M University, College Station, TX 77843, United States; Department of Molecular and Cellular Medicine, Texas A&M University Health Science Center, College Station, TX 77843, United States. Electronic address: nickpace@tamu.edu.
J Martin ScholtzDepartment of Biochemistry and Biophysics, Texas A&M University, College Station, TX 77843, United States; Department of Molecular and Cellular Medicine, Texas A&M University Health Science Center, College Station, TX 77843, United States.
Gerald R GrimsleyDepartment of Molecular and Cellular Medicine, Texas A&M University Health Science Center, College Station, TX 77843, United States.

Funding

ENERGETICS AND MECHANISM OF FOLDING OF RIBONUCLEASE T1R01GM037039 · NIGMS · TEXAS A&M UNIVERSITY HEALTH SCIENCE CTR · PI PACE, CARLOS N · 1986 to 2006
$1.6M
LOCAL AND LONG RANGE INTERACTIONS IN PROTEIN FOLDINGR01GM052483 · NIGMS · TEXAS A&M UNIVERSITY HEALTH SCIENCE CTR · PI SCHOLTZ, J. MARTIN · 2001 to 2004
$806k
HIERARCHY OF PROTEIN FOLDING AND STABILITYR29GM052483 · NIGMS · TEXAS A&M UNIVERSITY HEALTH SCIENCE CTR · PI SCHOLTZ, J. MARTIN · 1995 to 1999
–
NIGMS NIH HHS GM 37039NIGMS NIH HHS GM 52483NIGMS NIH HHS R01 GM037039NIGMS NIH HHS R01 GM052483NIGMS NIH HHS R29 GM052483
6 · The paper itself

Abstract

The goal of this article is to summarize what has been learned about the major forces stabilizing proteins since the late 1980s when site-directed mutagenesis became possible. The following conclusions are derived from experimental studies of hydrophobic and hydrogen bonding variants. (1) Based on studies of 138 hydrophobic interaction variants in 11 proteins, burying a -CH2- group on folding contributes 1.1±0.5 kcal/mol to protein stability. (2) The burial of non-polar side chains contributes to protein stability in two ways: first, a term that depends on the removal of the side chains from water and, more importantly, the enhanced London dispersion forces that result from the tight packing in the protein interior. (3) Based on studies of 151 hydrogen bonding variants in 15 proteins, forming a hydrogen bond on folding contributes 1.1±0.8 kcal/mol to protein stability. (4) The contribution of hydrogen bonds to protein stability is strongly context dependent. (5) Hydrogen bonds by side chains and peptide groups make similar contributions to protein stability. (6) Polar group burial can make a favorable contribution to protein stability even if the polar group is not hydrogen bonded. (7) Hydrophobic interactions and hydrogen bonds both make large contributions to protein stability.

Indexed as

Protein StabilityCystineEntropyHumansHydrogen BondingHydrophobic and Hydrophilic InteractionsModels, MolecularProtein ConformationProteinsCystineProteinsConformational entropyHydrogen bondsHydrophobic interactionsProtein stability

Identifiers

PMID24846139
PMCPMC4116631

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Registered trials

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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.