Evidence map›Paper›PMID 11805055›Full record

ArticleGenetics2002

Genetic structure of the mating-type locus of Chlamydomonas reinhardtii.

Patrick J Ferris, E Virginia Armbrust, Ursula W Goodenough

Abstract read
In one paragraph

Article in Genetics, 2002. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 52 papers.

0numbers the graph read from it
0cells of the map it votes in
52citing papers in PubMed
5.8field-weighted citation impact, top 4% 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

52 citing papers in PubMed, 134 citations in OpenAlex.

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  12. Chromosome-level genome assembly and transcriptome of the green algaProceedings of the National Academy of Sciences of the United States of America · 2017
    Article
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  17. Review
  18. Origins of eukaryotic sexual reproduction.Cold Spring Harbor perspectives in biology · 2014
    Review
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  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

3 authors at 1 institution in 1 country.

Patrick J FerrisDepartment of Biology, Washington University, St. Louis, Missouri 63130, USA. ferris@biosgi.wustl.edu
E Virginia Armbrust
Ursula W Goodenough
Washington University in St. Louis · US

Funding

FLAGELLAR MEMBRANE ADHESION AND SEXUAL SIGNALINGR01GM026150 · NIGMS · WASHINGTON UNIVERSITY · PI GOODENOUGH, URSULA W. · 1985 to 2003
$1.0M
NIGMS NIH HHS GM26150
6 · The paper itself

Abstract

Portions of the cloned mating-type (MT) loci (mt(+) and mt(-)) of Chlamydomonas reinhardtii, defined as the approximately 1-Mb domains of linkage group VI that are under recombinational suppression, were subjected to Northern analysis to elucidate their coding capacity. The four central rearranged segments of the loci were found to contain both housekeeping genes (expressed during several life-cycle stages) and mating-related genes, while the sequences unique to mt(+) or mt(-) carried genes expressed only in the gametic or zygotic phases of the life cycle. One of these genes, Mtd1, is a candidate participant in gametic cell fusion; two others, Mta1 and Ezy2, are candidate participants in the uniparental inheritance of chloroplast DNA. The identified housekeeping genes include Pdk, encoding pyruvate dehydrogenase kinase, and GdcH, encoding glycine decarboxylase complex subunit H. Unusual genetic configurations include three genes whose sequences overlap, one gene that has inserted into the coding region of another, several genes that have been inactivated by rearrangements in the region, and genes that have undergone tandem duplication. This report extends our original conclusion that the MT locus has incurred high levels of mutational change.

Indexed as

Genes, ProtozoanAmino Acid OxidoreductasesAnimalsBlotting, NorthernChlamydomonas reinhardtiiDNA-Binding ProteinsDNA Transposable ElementsGene Expression RegulationGene RearrangementGlycine Decarboxylase ComplexGlycine Dehydrogenase (Decarboxylating)Molecular Sequence DataProtein KinasesProtein Serine-Threonine KinasesPyruvate Dehydrogenase Acetyl-Transferring KinaseTranscription, GeneticAmino Acid OxidoreductasesDNA-Binding ProteinsDNA Transposable ElementsGlycine Decarboxylase ComplexGlycine Dehydrogenase (Decarboxylating)Mid protein, Chlamydomonas reinhardtiiProtein KinasesProtein Serine-Threonine KinasesPyruvate Dehydrogenase Acetyl-Transferring Kinase

Identifiers

PMID11805055
PMCPMC1461944
OpenAlexW1893912898

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.