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Article

IME4, a gene that mediates MAT and nutritional control of meiosis in Saccharomyces cerevisiae.

Molecular and cellular biology - 1 Mar 1992

Shah J C, Clancy M J

Abstract excerpt

In the yeast Saccharomyces cerevisiae, sporulation occurs in response to nutritional and genetic signals. The process is initiated when nutrient availability limits mitotic growth, but only in MATa/MAT alpha diploid cells. Under these conditions, the cells express an activator of meiosis (IME1),...

Topics

Alleles
Gene Expression Regulation, Fungal
Genes, Fungal
Meiosis
Plasmids
Restriction Mapping
Saccharomyces cerevisiae
Spores, Fungal
Transcription, Genetic

Source

Methodology Data sources Editorial policy Privacy About Contact Helena Bioinformatics

Identifiers

PMID: 1545790
DOI: 10.1128/mcb.12.3.1078-1086.1992
PMCID: PMC369539

Provenance

PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 30 Aug 2026. Prepared record publication-1545790-2026-08-30.1. Manifest publication-graph-cohort-2026-08-30.1.

Source receipt: PubMed via Helena Literature Corpus, retrieved 30 Aug 2026.

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IME4, a gene that mediates MAT and nutritional control of meiosis in Saccharomyces cerevisiae.PMID 1545790Read ↗

Role of IME1 expression in regulation of meiosis in Saccharomyces cerevisiae.Semantic proximity Read ↗

An RME1-independent pathway for sporulation control in Saccharomyces cerevisiae acts through IME1 transcript accumulation.Semantic proximity Read ↗

Induction of meiosis in Saccharomyces cerevisiae depends on conversion of the transcriptional represssor Ume6 to a positive regulator by its regulated association with the transcriptional activator Ime1.Semantic proximity Read ↗

Identification of functionally related genes that stimulate early meiotic gene expression in yeast.Semantic proximity Read ↗

MEI4, a meiosis-specific yeast gene required for chromosome synapsis.Semantic proximity Read ↗

The Tup1-Ssn6 general repressor is involved in repression of IME1 encoding a transcriptional activator of meiosis in Saccharomyces cerevisiae.Semantic proximity Read ↗

Catalytic roles of yeast GSK3beta/shaggy homolog Rim11p in meiotic activation.Semantic proximity Read ↗

The Ume6 regulon coordinates metabolic and meiotic gene expression in yeast.Semantic proximity Read ↗

Transcription of the mating-type-regulated lncRNA IRT1 is governed by TORC1 and PKA.Semantic proximity Read ↗

The Cdk1 and Ime2 protein kinases trigger exit from meiotic prophase in Saccharomyces cerevisiae by inhibiting the Sum1 transcriptional repressor.Semantic proximity Read ↗

Kar4, the Yeast Homolog of METTL14, is Required for mRNA m <sup>6</sup> A Methylation and MeiosisSemantic proximity Read ↗

Ume6 is required for the MATa/MATalpha cellular identity and transcriptional silencing in Kluyveromyces lactis.Semantic proximity Read ↗

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