Evidence map›Paper›PMID 12531920›Full record

ArticleProceedings of the National Academy of Sciences of the United States of America2003

Understanding missense mutations in the BRCA1 gene: an evolutionary approach.

Melissa A Fleming, John D Potter, Christina J Ramirez, Gary K Ostrander, Elaine A Ostrander

Open access · greenAbstract read
In one paragraph

Article in Proceedings of the National Academy of Sciences of the United States of America, 2003. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 54 papers.

0numbers the graph read from it
0cells of the map it votes in
54citing papers in PubMed
6.8field-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

54 citing papers in PubMed, 129 citations in OpenAlex.

  1. Article
  2. Review
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  5. Article
  6. A global perspective on the ethnic-specificJournal of the National Cancer Center · 2023
    Review
  7. HumanLife science alliance · 2022
    Article
  8. Article
  9. Article
  10. A Phylogenetic Approach to Analyze the Conservativeness of BRCA1 and BRCA2 Mutations.AMIA ... Annual Symposium proceedings. AMIA Symposium · 2020
    Article
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  12. Article
  13. Review
  14. Article
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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

5 authors at 2 institutions in 1 country.

Melissa A FlemingDivisions of Clinical Research and Human Biology, and Division of Public Health Sciences, Fred Hutchinson Cancer Research Center, Seattle, WA 98109-1024, USA.
John D Potter
Christina J Ramirez
Gary K Ostrander
Elaine A Ostrander
Fred Hutch Cancer Center · USJohns Hopkins University · US

Funding

NORTHWEST CANCER GENETICS NETWORKU24CA078164 · NCI · FRED HUTCHINSON CANCER RESEARCH CENTER · PI BOWEN, DEBORAH J. · 1998 to 2006
$5.1M
Genetics of Cancer Susceptibility--Multisystem ApproachK05CA090754 · NCI · FRED HUTCHINSON CANCER RESEARCH CENTER · PI OSTRANDER, ELAINE A · 2001 to 2004
$373k
NCI NIH HHS K05 CA090754NCI NIH HHS K05 CA-90754-01NCI NIH HHS U24 CA078164NCI NIH HHS U24 CA-78164
6 · The paper itself

Abstract

The role of missense changes in BRCA1 in breast cancer susceptibility has been difficult to establish. We used comparative evolutionary methods to identify potential functionally important amino acid sites in exon 11 and missense changes likely to disrupt gene function, aligning sequences from 57 eutherian mammals and categorizing amino acid sites by degree of conservation. We used Bayesian phylogenetic analyses to determine relationships among orthologs and identify codons evolving under positive selection. Most conserved residues occur in a region with the highest concentration of protein-interacting domains. Rapidly evolving residues are concentrated in the RAD51-interacting domain, suggesting that selection is acting most strongly on the role of BRCA1 in DNA repair. Investigation of the functional role of missense changes in breast-cancer susceptibility should focus on 38 missense changes in conserved and 3 in rapidly evolving regions of exon 11.

Indexed as

Evolution, MolecularGenes, BRCA1Mutation, MissenseAlgorithmsAmino Acid SequenceAnimalsBayes TheoremConserved SequenceDNA DamageDNA RepairExonsHumansModels, GeneticMolecular Sequence DataPhylogenySequence Homology, Amino Acid

Identifiers

PMID12531920
PMCPMC298742
OpenAlexW2074844264

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.