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Article

A genetic analysis of glucoamylase activity in the diastatic yeast Saccharomyces cerevisiae NCYC 625.

Current genetics - 1 Apr 1990

Patel D, Evans I H, Bevan E A

Abstract excerpt

The wild diastatic yeast Saccharomyces cerevisiae NCYC 625 has been shown to be homozygous for the glucoamylase-specifying gene STA2. spoII-1-mapping has positioned STA2 on chromosome II. Expression of STA2 is suppressed in some but not all diploids capable of sporulation, and is also inhibited by unlinked nuclear suppressor genes (SGL) found in some S. cerevisiae tester strains. EMS-induced glucoamylase-negative...

Topics

Alleles
Chromosome Mapping
Chromosomes, Fungal
Cycloheximide
Drug Resistance, Microbial
Gene Expression Regulation, Fungal
Genetic Linkage
Glucan 1,4-alpha-Glucosidase
Mitochondria
Mutation
Saccharomyces cerevisiae

Methodology Data sources Editorial policy Privacy About Contact Helena Bioinformatics

Spores, Fungal

Suppression, Genetic

Source

Identifiers

PMID: 2111230
DOI: 10.1007/BF00314873

Provenance

PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 29 Aug 2026. Prepared record publication-2111230-2026-08-29.1. Manifest publication-graph-cohort-2026-08-29.1.

Source receipt: PubMed via Helena Literature Corpus, retrieved 29 Aug 2026.

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