Evidence map›Paper›PMID 24406170›Full record

ArticleBiochemical and biophysical research communications2014

PeptiSite: a structural database of peptide binding sites in 4D.

Chayan Acharya, Irina Kufareva, Andrey V Ilatovskiy, Ruben Abagyan

Abstract read
In one paragraph

Article in Biochemical and biophysical research communications, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing 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

2 citing papers in PubMed.

  1. Article
  2. Review
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.

Chayan AcharyaUCSD, Skaggs School of Pharmacy and Pharmaceutical Sciences, La Jolla, CA 92093, USA.
Irina KufarevaUCSD, Skaggs School of Pharmacy and Pharmaceutical Sciences, La Jolla, CA 92093, USA.
Andrey V IlatovskiyUCSD, Skaggs School of Pharmacy and Pharmaceutical Sciences, La Jolla, CA 92093, USA; Division of Molecular and Radiation Biophysics, Petersburg Nuclear Physics Institute, Gatchina 188300, Russia; Research and Education Center "Biophysics", PNPI and St. Petersburg State Polytechnical University, St. Petersburg 195251, Russia.
Ruben AbagyanUCSD, Skaggs School of Pharmacy and Pharmaceutical Sciences, La Jolla, CA 92093, USA. Electronic address: rabagyan@ucsd.edu.

Funding

Project 3U54GM094618 · NIGMS · UNIVERSITY OF SOUTHERN CALIFORNIA · PI STEVENS, RAYMOND C · 2010 to 2014
$17.1M
Structure, Dynamics and Activation Mechanisms of Chemokine ReceptorsU01GM094612 · NIGMS · UNIVERSITY OF CALIFORNIA, SAN DIEGO · PI CHANCE, MARK R · 2010 to 2014
$4.5M
Macromolecular DockingR01GM071872 · NIGMS · UNIVERSITY OF CALIFORNIA, SAN DIEGO · PI ABAGYAN, RUBEN · 2004 to 2017
$4.2M
A Chemical Biology Network for Personalized MedicineRC2LM010994 · NLM · NEW YORK UNIVERSITY SCHOOL OF MEDICINE · PI CARDOZO, TIMOTHY J, MA'AYAN, AVI · 2010 to 2010
$2.1M
NIGMS NIH HHS R01 GM071872NIGMS NIH HHS U01 GM094612NIGMS NIH HHS U54 GM094618NLM NIH HHS RC2 LM010994
6 · The paper itself

Abstract

We developed PeptiSite, a comprehensive and reliable database of biologically and structurally characterized peptide-binding sites, in which each site is represented by an ensemble of its complexes with protein, peptide and small molecule partners. The unique features of the database include: (1) the ensemble site representation that provides a fourth dimension to the otherwise three dimensional data, (2) comprehensive characterization of the binding site architecture that may consist of a multimeric protein assembly with cofactors and metal ions and (3) analysis of consensus interaction motifs within the ensembles and identification of conserved determinants of these interactions. Currently the database contains 585 proteins with 650 peptide-binding sites. http://peptisite.ucsd.edu/ link allows searching for the sites of interest and interactive visualization of the ensembles using the ActiveICM web-browser plugin. This structural database for protein-peptide interactions enables understanding of structural principles of these interactions and may assist the development of an efficient peptide docking benchmark.

Indexed as

Databases, ProteinAmino Acid SequenceAnimalsBinding SitesCatalytic DomainHumansModels, MolecularMolecular Sequence DataPeptidesProtein BindingProteinsProteomicsPeptidesProteinsInduced-fitPeptide binding sitePeptiSitePocketomeSiteFinder

Identifiers

PMID24406170
PMCPMC3975830

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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.