Evidence map›Paper›PMID 16087737›Full record

ArticleEukaryotic cell2005

Mating type loci of Sporisorium reilianum: novel pattern with three a and multiple b specificities.

Jan Schirawski, Bernadette Heinze, Martin Wagenknecht, Regine Kahmann

Open access · diamondAbstract readComparative Study
In one paragraph

Article in Eukaryotic cell, 2005. 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
1.1field-weighted citation impact, top 24% 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, 114 citations in OpenAlex.

  1. Enzymatic Inhibitors of Aspartyl Protease EAP1 and Xylanase SRXL1 fromInternational journal of molecular sciences · 2025
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  2. Article
  3. Article
  4. Comparative mitogenomic analysis ofFrontiers in physiology · 2024
    Article
  5. Article
  6. Plant Responses of Maize to TwoInternational journal of molecular sciences · 2023
    Article
  7. Article
  8. Article
  9. Transcriptome Analysis Reveals Contrasting Plant Responses ofInternational journal of molecular sciences · 2022
    Article
  10. TheJournal of fungi (Basel, Switzerland) · 2022
    Article
  11. Article
  12. Performing Infection Assays of Sporisorium reilianum f. sp. Zeae in Maize.Methods in molecular biology (Clifton, N.J.) · 2022
    Article
  13. Fungal Pathogen Emergence: Investigations with anJournal of fungi (Basel, Switzerland) · 2021
    Article
  14. Genetic Manipulation of the Brassicaceae Smut FungusJournal of fungi (Basel, Switzerland) · 2021
    Article
  15. Review
  16. Article
  17. Screening of Secreted Proteins ofFrontiers in plant science · 2020
    Article
  18. Article
  19. Article
  20. The Farnesyltransferase β-Subunit Ram1 RegulatesFrontiers in microbiology · 2019
    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

4 authors at 1 institution in 1 country.

Jan SchirawskiMax-Planck-Institut für Terrestrische Mikrobiologie, Karl-von-Frisch-Strasse, D-35043 Marburg, Germany.
Bernadette Heinze
Martin Wagenknecht
Regine Kahmann
Max Planck Institute for Terrestrial Microbiology · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Sporisorium reilianum and Ustilago maydis are two closely related smut fungi, which both infect maize but differ fundamentally in their mode of plant invasion and site of symptom development. As a prelude to studying the molecular basis of these differences, we have characterized the mating type loci of S. reilianum. S. reilianum has two unlinked mating type loci, a and b. Genes in both loci and adjacent regions show a high degree of synteny to the corresponding genes of U. maydis. The b locus occurs in at least five alleles and encodes two subunits of a heterodimeric homeodomain transcription factor, while the a locus encodes a pheromone/receptor system. However, in contrast to that of U. maydis, the a locus of S. reilianum exists in three alleles containing two active pheromone genes each. The alleles of the a locus appear to have arisen through recent recombination events within the locus itself. This has created a situation where each pheromone is specific for recognition by only one mating partner.

Indexed as

Amino Acid SequenceCloning, MolecularFungal ProteinsGenes, FungalGenetic VariationHyphaeMolecular Sequence DataPheromonesPhylogenyReceptors, PheromoneSequence Homology, Amino AcidSpecies SpecificityUstilagoFungal ProteinsPheromonesReceptors, Pheromone

Identifiers

PMID16087737
PMCPMC1214524
OpenAlexW2095850575

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.