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Article

The UGA43 negative regulatory gene of Saccharomyces cerevisiae contains both a GATA-1 type zinc finger and a putative leucine zipper.

Current genetics - 1 Apr 1992

Coornaert D, Vissers S, André B, Grenson M

Abstract excerpt

The UGA43 gene of Saccharomyces cerevisiae is required for repression of inducible genes involved in the utilization of 4-aminobutyric acid (GABA) or urea as nitrogen sources. The UGA43 gene has been cloned by complementation of a uga43 mutation. The N-terminal region of the UGA43 protein is very similar to the DNA-binding zinc-finger region typical of the GATA regulatory factor family in vertebrates. UGA43 is...

Topics

Amino Acid Sequence
Base Sequence
Cloning, Molecular
Fungal Proteins
Gene Expression Regulation, Fungal
Leucine Zippers
Molecular Sequence Data
Mutation
Nitrogen
Repressor Proteins
Saccharomyces cerevisiae

Methodology Data sources Editorial policy Privacy About Contact Helena Bioinformatics

Zinc Fingers

gamma-Aminobutyric Acid

Source

Identifiers

PMID: 1525858
DOI: 10.1007/BF00351687

Provenance

PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 29 Aug 2026. Prepared record publication-1525858-2026-08-29.1. Manifest publication-graph-cohort-2026-08-29.1.

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

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