Evidence map›Paper›PMID 22121228›Full record

ArticleNucleic acids research2012

ProtoNet 6.0: organizing 10 million protein sequences in a compact hierarchical family tree.

Nadav Rappoport, Solange Karsenty, Amos Stern, Nathan Linial, Michal Linial

Abstract read
In one paragraph

Article in Nucleic acids research, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 22 papers.

0numbers the graph read from it
0cells of the map it votes in
22citing 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

22 citing papers in PubMed.

  1. Article
  2. In silico Functional Annotation and Characterization of Hypothetical Proteins fromBiology bulletin of the Russian Academy of Sciences · 2020
    Article
  3. Article
  4. Article
  5. Article
  6. A Computational Approach Using Bioinformatics to Screening Drug Targets forEvidence-based complementary and alternative medicine : eCAM · 2018
    Article
  7. Article
  8. Protein Bioinformatics Databases and Resources.Methods in molecular biology (Clifton, N.J.) · 2017
    Review
  9. Article
  10. Article
  11. Article
  12. Article
  13. Article
  14. ProtoBug: functional families from the complete proteomes of insects.Database : the journal of biological databases and curation · 2015
    Article
  15. Article
  16. Article
  17. Integrating in silico resources to map a signaling network.Methods in molecular biology (Clifton, N.J.) · 2014
    Article
  18. Article
  19. Article
  20. 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

5 authors.

Nadav RappoportSchool of Computer Science and Engineering, Institute of Life Sciences, The Sudarsky Center for Computational Biology, The Hebrew University of Jerusalem, 91904 Israel.
Solange Karsenty
Amos Stern
Nathan Linial
Michal Linial

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

ProtoNet 6.0 (http://www.protonet.cs.huji.ac.il) is a data structure of protein families that cover the protein sequence space. These families are generated through an unsupervised bottom-up clustering algorithm. This algorithm organizes large sets of proteins in a hierarchical tree that yields high-quality protein families. The 2012 ProtoNet (Version 6.0) tree includes over 9 million proteins of which 5.5% come from UniProtKB/SwissProt and the rest from UniProtKB/TrEMBL. The hierarchical tree structure is based on an all-against-all comparison of 2.5 million representatives of UniRef50. Rigorous annotation-based quality tests prune the tree to most informative 162,088 clusters. Every high-quality cluster is assigned a ProtoName that reflects the most significant annotations of its proteins. These annotations are dominated by GO terms, UniProt/Swiss-Prot keywords and InterPro. ProtoNet 6.0 operates in a default mode. When used in the advanced mode, this data structure offers the user a view of the family tree at any desired level of resolution. Systematic comparisons with previous versions of ProtoNet are carried out. They show how our view of protein families evolves, as larger parts of the sequence space become known. ProtoNet 6.0 provides numerous tools to navigate the hierarchy of clusters.

Indexed as

Databases, ProteinSequence Analysis, ProteinAlgorithmsCluster AnalysisInternetMetagenomeMolecular Sequence AnnotationProteinsProteins

Identifiers

PMID22121228
PMCPMC3245180

What OpenQuestion holds

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LicenceCC BY-NC
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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.