Evidence map›Paper›PMID 38394331›Full record

ArticleJournal of chemical theory and computation2024

Assessment of Amino Acid Electrostatic Parametrizations of the Polarizable Gaussian Multipole Model.

Shiji Zhao, Piotr Cieplak, Yong Duan, Ray Luo

Abstract read
In one paragraph

Article in Journal of chemical theory and computation, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing 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

5 citing papers in PubMed.

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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

4 authors.

Shiji ZhaoNurix Therapeutics, Inc., 1700 Owens Street Suite 205, San Francisco, California 94158, United States.ORCID 0000-0002-4514-0897
Piotr CieplakSBP Medical Discovery Institute, 10901 North Torrey Pines Road, La Jolla, California 92037, United States.ORCID 0000-0003-0700-5691
Yong DuanUC Davis Genome Center and Department of Biomedical Engineering, University of California, Davis, One Shields Avenue, Davis, California 95616, United States.ORCID 0000-0003-3793-5099
Ray LuoDepartments of Molecular Biology and Biochemistry, Chemical and Biomolecular Engineering, Materials Science and Engineering, and Biomedical Engineering, University of California, Irvine, Irvine, California 92697, United States.ORCID 0000-0002-6346-8271

Funding

AMBER force field consortium: a coherent biomolecular simulation platformR01GM079383 · NIGMS · UNIVERSITY OF CALIFORNIA AT DAVIS · PI CIEPLAK, PIOTR, DUAN, YONG · 2007 to 2017
$4.7M
Multi-scaled Modeling of Electrostatic and Polarization Effects in BiomoleculesR35GM130367 · NIGMS · UNIVERSITY OF CALIFORNIA-IRVINE · PI RAY LUO · 2019 to 2026
$3.0M
NIGMS NIH HHS R01 GM079383NIGMS NIH HHS R35 GM130367
6 · The paper itself

Abstract

Accurate parametrization of amino acids is pivotal for the development of reliable force fields for molecular modeling of biomolecules such as proteins. This study aims to assess amino acid electrostatic parametrizations with the polarizable Gaussian Multipole (pGM) model by evaluating the performance of the pGM-perm (with atomic permanent dipoles) and pGM-ind (without atomic permanent dipoles) variants compared to the traditional RESP model. The 100-conf-combterm fitting strategy on tetrapeptides was adopted, in which (1) all peptide bond atoms (-CO-NH-) share identical set of parameters and (2) the total charges of the two terminal

Indexed as

Amino AcidsProteinsAminesModels, MolecularPeptidesStatic ElectricityAminesAmino AcidsPeptidesProteins

Identifiers

PMID38394331
PMCPMC11060985

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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.