Evidence map›Paper›PMID 2183032›Full record

ArticleMolecular and cellular biology1990

MER1, a yeast gene required for chromosome pairing and genetic recombination, is induced in meiosis.

J Engebrecht, G S Roeder

Abstract read
In one paragraph

Article in Molecular and cellular biology, 1990. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 68 papers.

0numbers the graph read from it
0cells of the map it votes in
68citing papers in PubMed
6.7field-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

68 citing papers in PubMed, 124 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Physiological Roles of DNA Double-Strand Breaks.Journal of nucleic acids · 2017
    Review
  5. Review
  6. Review
  7. Article
  8. Article
  9. Article
  10. Article
  11. Article
  12. Snu56p is required for Mer1p-activated meiotic splicing.Molecular and cellular biology · 2008
    Article
  13. Article
  14. Article
  15. Article
  16. Article
  17. The origin of alternation of generations in land plants: a focus on matrotrophy and hexose transport.Philosophical transactions of the Royal Society of London. Series B, Biological sciences · 2000
    Review
  18. Article
  19. Article
  20. Article

8 more citing papers are in PubMed but not listed here.

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

2 authors at 1 institution in 1 country.

J EngebrechtDepartment of Biology, Yale University, New Haven, Connecticut 06511-8112.
G S Roeder
Yale University · US

Funding

MOLECULAR MECHANISMS OF GENETIC RECOMBINATION IN YEASTR01GM028904 · NIGMS · YALE UNIVERSITY · PI ROEDER, GLENNA · 1985 to 2005
$651k
BIONET--NATIONAL COMPUTER RESOURCE FOR MOLECULAR BIOLOGYU41RR001685 · NCRR · INTELLIGENETICS, INC. · PI KELLY, MICHAEL J · 1985 to 1989
–
NCRR NIH HHS 5 U41 RR01685-03NIGMS NIH HHS GM28904
6 · The paper itself

Abstract

The yeast MER1 gene is required for the production of viable meiotic products and for meiotic recombination. Cytological analysis of chromosome spreads from a mer1 mutant indicates that the MER1 gene product is also required for normal chromosome pairing. mer1 strains make axial elements, precursors to the synaptonemal complex; however, the chromosomes in most nuclei do not become fully synapsed. The DNA sequence of the MER1 coding region was determined; the MER1 open reading frame encodes a 270-amino-acid protein with a molecular mass of 31.1 kilodaltons. The MER1 protein shows limited sequence similarity to calmodulin. Expression of the MER1 gene was examined by RNA blot hybridization analysis and through the construction and analysis of mer1::lacZ fusion genes. Expression of the MER1 gene is meiotically induced and required the IME1 gene product. Thus, expression of the MER1 gene early in meiosis is required for proper chromosome pairing and meiotic recombination.

Indexed as

Gene Expression Regulation, FungalGenes, FungalMeiosisRecombination, GeneticAmino Acid SequenceBase SequenceChromosomes, FungalFungal ProteinsMolecular Sequence DataMolecular WeightRestriction MappingRNA, FungalRNA, MessengerSaccharomyces cerevisiaeSynaptonemal ComplexTranscription, GeneticFungal ProteinsRNA, FungalRNA, Messenger

Identifiers

PMID2183032
PMCPMC360586
OpenAlexW1814873694

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.