Evidence map›Paper›PMID 19194785›Full record

ArticleJournal of structural and functional genomics2009

Structural genomics is the largest contributor of novel structural leverage.

Rajesh Nair, Jinfeng Liu, Ta-Tsen Soong, Thomas B Acton, John K Everett, Andrei Kouranov, Andras Fiser, Adam Godzik, Lukasz Jaroszewski, Christine Orengo and 2 more

Open access · hybridAbstract read
In one paragraph

Article in Journal of structural and functional genomics, 2009. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 45 papers.

0numbers the graph read from it
0cells of the map it votes in
45citing papers in PubMed
6.9field-weighted citation impact, top 2% 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

45 citing papers in PubMed, 75 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Review
  5. The impact of structural genomics: the first quindecennial.Journal of structural and functional genomics · 2016
    Review
  6. Article
  7. Diffusion accessibility as a method for visualizing macromolecular surface geometry.Protein science : a publication of the Protein Society · 2015
    Article
  8. Article
  9. Article
  10. Covering complete proteomes with X-ray structures: a current snapshot.Acta crystallographica. Section D, Biological crystallography · 2014
    Article
  11. Trends in structural coverage of the protein universe and the impact of the Protein Structure Initiative.Proceedings of the National Academy of Sciences of the United States of America · 2014
    Article
  12. Article
  13. Article
  14. Article
  15. Article
  16. An estimated 5% of new protein structures solved today represent a new Pfam family.Acta crystallographica. Section D, Biological crystallography · 2013
    Article
  17. Article
  18. Recurrent structural motifs in non-homologous protein structures.International journal of molecular sciences · 2013
    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

12 authors at 6 institutions in 2 countries.

Rajesh NairDepartment of Biochemistry and Molecular Biophysics, Columbia University, New York, NY 10032, USA.
Jinfeng Liu
Ta-Tsen Soong
Thomas B Acton
John K Everett
Andrei Kouranov
Andras Fiser
Adam Godzik
Lukasz Jaroszewski
Christine Orengo
Gaetano T Montelione
Burkhard Rost
Columbia University · USJoint Center for Structural Genomics · USAlbert Einstein College of Medicine · USInstitute of Structural and Molecular Biology · GBJohnson University · USRutgers, The State University of New Jersey · US

Funding

Sub-project 9U54GM074958 · NIGMS · RUTGERS THE ST UNIV OF NJ NEW BRUNSWICK · PI KENNEDY, MICHAEL ALLEN · 2005 to 2009
$56.6M
NIGMS NIH HHS U54 GM074958NIGMS NIH HHS U54-GM074958-01
6 · The paper itself

Abstract

The Protein Structural Initiative (PSI) at the US National Institutes of Health (NIH) is funding four large-scale centers for structural genomics (SG). These centers systematically target many large families without structural coverage, as well as very large families with inadequate structural coverage. Here, we report a few simple metrics that demonstrate how successfully these efforts optimize structural coverage: while the PSI-2 (2005-now) contributed more than 8% of all structures deposited into the PDB, it contributed over 20% of all novel structures (i.e. structures for protein sequences with no structural representative in the PDB on the date of deposition). The structural coverage of the protein universe represented by today's UniProt (v12.8) has increased linearly from 1992 to 2008; structural genomics has contributed significantly to the maintenance of this growth rate. Success in increasing novel leverage (defined in Liu et al. in Nat Biotechnol 25:849-851, 2007) has resulted from systematic targeting of large families. PSI's per structure contribution to novel leverage was over 4-fold higher than that for non-PSI structural biology efforts during the past 8 years. If the success of the PSI continues, it may just take another approximately15 years to cover most sequences in the current UniProt database.

Indexed as

Computational BiologyDatabases, ProteinGenomicsNuclear Magnetic Resonance, BiomolecularProtein ConformationProteinsProteomicsProteins

Identifiers

PMID19194785
PMCPMC2705706
OpenAlexW2088638514

What OpenQuestion holds

Textmetadata
Read underepoch 390

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.