Evidence map›Paper›PMID 28155721›Full record

ArticleBiomedical engineering online2016

Computer prediction of paratope on antithrombotic antibody 10B12 and epitope on platelet glycoprotein VI via molecular dynamics simulation.

Wenping Liu, Guangjian Liu, Huiyun Zhou, Xiang Fang, Ying Fang, Jianhua Wu

Open access · goldAbstract read
In one paragraph

Article in Biomedical engineering online, 2016. 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
0.9field-weighted citation impact, top 21% 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

6 citing papers in PubMed, 17 citations in OpenAlex.

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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

6 authors at 1 institution in 1 country.

Wenping LiuSchool of Bioscience and Bioengineering, South China University of Technology, Guangzhou, 510006, China.
Guangjian LiuSchool of Bioscience and Bioengineering, South China University of Technology, Guangzhou, 510006, China.
Huiyun ZhouSchool of Bioscience and Bioengineering, South China University of Technology, Guangzhou, 510006, China.
Xiang FangSchool of Bioscience and Bioengineering, South China University of Technology, Guangzhou, 510006, China.
Ying FangSchool of Bioscience and Bioengineering, South China University of Technology, Guangzhou, 510006, China. yfang@scut.edu.cn.
Jianhua WuSchool of Bioscience and Bioengineering, South China University of Technology, Guangzhou, 510006, China. wujianhua@scut.edu.cn.
South China University of Technology · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundInteraction between immunoglobulin-like receptor glycoprotein VI (GPVI) and collagen plays a central role in platelet activation and sequent firm adhesion. Of various antithrombotic agents targeting GPVI, antibody 10B12 is of great potential to block the GPVI-collagen interaction, but less is known about 10B12 paratope and GPVI epitope.

methodsAlong the pathway in the computer strategy presented in our previous work, the 10B12/GPVI complex model was constructed through homology modeling and rigid-body docking, and the molecular dynamics (MD) simulation was used to detect the paratope residues on 10B12 and their partners on GPVI. Quantified by free and steered MD simulations, the stabilities of hydrogen bonds and salt bridges were used to rank the contributions of interface residues to binding of 10B12 and GPVI.

resultsWe predicted 12 key and seven dispensable residues in interaction of 10B12 to GPVI with present computational procedure. Besides of the 12 key residues, two are epitope residues (LYS

conclusionsThe present computer strategy combining homology modeling, rigid body docking and MD simulation was illustrated to be effective in mapping paratope on antithrombotic antibody 10B12 to epitope on GPVI, and have large potential in drug discovery and antibody research.

Indexed as

AntibodiesCollagenComputer SimulationEpitopesHumansHydrogen BondingLigandsMolecular Dynamics SimulationMutagenesisMutationPlatelet Membrane GlycoproteinsRuptureThrombosisAntibodiesCollagenEpitopesLigandsPlatelet Membrane Glycoproteinsplatelet membrane glycoprotein VI10B12/GPVI interactionHomology modelingKey residue analysisMolecular dynamics

Identifiers

PMID28155721
PMCPMC5260068
OpenAlexW2562200138

What OpenQuestion holds

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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.