Evidence map›Paper›PMID 21097895›Full record

ArticleNucleic acids research2011

PCDB: a database of protein conformational diversity.

Ezequiel I Juritz, Sebastian Fernandez Alberti, Gustavo D Parisi

Abstract read
In one paragraph

Article in Nucleic acids research, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers.

0numbers the graph read from it
0cells of the map it votes in
14citing 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

14 citing papers in PubMed.

  1. Article
  2. ModFlex: Towards Function Focused Protein Modeling.Journal of molecular biology · 2021
    Article
  3. Article
  4. Article
  5. Article
  6. CCProf: exploring conformational change profile of proteins.Database : the journal of biological databases and curation · 2016
    Article
  7. ChSeq: A database of chameleon sequences.Protein science : a publication of the Protein Society · 2015
    Review
  8. PeptiSite: a structural database of peptide binding sites in 4D.Biochemical and biophysical research communications · 2014
    Article
  9. Article
  10. Article
  11. Article
  12. Article
  13. Article
  14. Article
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.

Ezequiel I JuritzUniversidad Nacional de Quilmes, Centro de Estudios e Investigaciones, Roque Saenz Peña 352, Bernal, Argentina.
Sebastian Fernandez Alberti
Gustavo D Parisi

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

PCDB (http://www.pcdb.unq.edu.ar) is a database of protein conformational diversity. For each protein, the database contains the redundant compilation of all the corresponding crystallographic structures obtained under different conditions. These structures could be considered as different instances of protein dynamism. As a measure of the conformational diversity we use the maximum RMSD obtained comparing the structures deposited for each domain. The redundant structures were extracted following CATH structural classification and cross linked with additional information. In this way it is possible to relate a given amount of conformational diversity with different levels of information, such as protein function, presence of ligands and mutations, structural classification, active site information and organism taxonomy among others. Currently the database contains 7989 domains with a total of 36581 structures from 4171 different proteins. The maximum RMSD registered is 26.7 Å and the average of different structures per domain is 4.5.

Indexed as

Databases, ProteinProtein Structure, TertiaryCrystallography

Identifiers

PMID21097895
PMCPMC3013735

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.