Evidence map›Paper›PMID 12097353›Full record

ArticleGenome research2002

GFScan: a gene family search tool at genomic DNA level.

Zhenyu Xuan, W Richard McCombie, Michael Q Zhang

Abstract readComparative Study
In one paragraph

Article in Genome research, 2002. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing 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

3 citing papers in PubMed.

  1. Article
  2. Review
  3. 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.

Zhenyu XuanCold Spring Harbor Laboratory, Cold Spring Harbor, New York 11724, USA.
W Richard McCombie
Michael Q Zhang

Funding

SEQUENCING TUMOR SUPPRESSOR LOCIR01CA081152 · NCI · COLD SPRING HARBOR LABORATORY · PI MCCOMBIE, WILLIAM RICHARD · 1999 to 2003
$1.8M
NCI NIH HHS CA81152NCI NIH HHS R01 CA081152
6 · The paper itself

Abstract

We have developed GFScan(Gene Family Scan), a tool that identifies members of a gene family by searching genomic DNA sequences with genomic DNA motifs (or matrices) that are representative of the family. We have tested GFScan on four human gene families including the neurotransmitter-gated ion-channels (NGIC) family, the carbonic anhydrases (CA) family, the Dbl homology (DH) domain family, and the ETS-domain family. All known members of these families with motifs mapped to sequenced genomic DNA regions were found, whereas some novel genomic locations were also found to match the motifs, which may indicate new members in these families. Compared with other methods, GFScan recognized all true positives with much fewer false positives. We also showed that motifs constructed based on human genes could be used to search the mouse genome to identify orthologous family members in mouse. This program is available at http://www.cshl.org/mzhanglab/.

Indexed as

SoftwareAmino Acid SequenceAnimalsBase CompositionBase SequenceCarbonic AnhydrasesComputational BiologyDNADNA-Binding ProteinsGenomeGuanine Nucleotide Exchange FactorsHumansMiceMolecular Sequence DataMultigene FamilyProtein Structure, TertiaryCarbonic AnhydrasesDNADNA-Binding ProteinsGuanine Nucleotide Exchange FactorsMCF2 protein, humanMcf2 protein, mouseProto-Oncogene ProteinsReceptors, NeurotransmitterRetroviridae Proteins, OncogenicTranscription Factors

Identifiers

PMID12097353
PMCPMC186623

What OpenQuestion holds

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Read underepoch 390

Registered trials

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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.