A novel mutation occurring in the PHO80 gene suppresses the PHO4c mutations of Saccharomyces cerevisiae.

doi:10.1007/BF00318466

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Article

A novel mutation occurring in the PHO80 gene suppresses the PHO4c mutations of Saccharomyces cerevisiae.

Current genetics - 1 Feb 1992

Okada H, Toh-e A

Abstract excerpt

We have isolated suppressors of a PHO4c (a positive regulator) mutant which normally confers weak constitutivity for acid phosphatase production on the Saccharomyces cell. One dominant suppressor (PHO80-2) was found to be an allele of PHO80 (a negative regulator) that changes G to A, resulting in...

Topics

Alleles
Amino Acid Sequence
Base Sequence
Cloning, Molecular
Cyclins
DNA, Fungal
Fungal Proteins
Genes, Dominant
Genes, Fungal
Genes, Regulator
Molecular Sequence Data
Mutagenesis, Site-Directed

Methodology Data sources Editorial policy Privacy About Contact Helena Bioinformatics

Mutation

Repressor Proteins

Restriction Mapping

Saccharomyces cerevisiae

Saccharomyces cerevisiae Proteins

Suppression, Genetic

Source

Open in PubMed

Identifiers

PMID: 1568260
DOI: 10.1007/BF00318466

Provenance

PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 30 Aug 2026. Prepared record publication-1568260-2026-08-30.1. Manifest publication-graph-cohort-2026-08-30.1.

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

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