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Article

Nature and transcriptional role of catalytic subunits of yeast mitochondrial cAMP-dependent protein kinase.

Biochemical and biophysical research communications - 17 Jan 1995

Rahman M U, Hudson A P

Abstract excerpt

We have shown that mitochondrial (mt) transcription in yeast (S. cerevisiae) is governed in part by cAMP via a mt cAMP-dependent protein kinase (cAPK), and that the BCY1 gene product acts as regulatory subunit for that organellar enzyme, as it does for cytoplasmic cAPK. Here we assess mt cAPK activity and mt transcription in mutants for the TPK1, TPK2, and TPK3 genes, which encode catalytic subunits of...

Topics

Cyclic AMP-Dependent Protein Kinases
Cytoplasm
DNA, Mitochondrial
Fermentation
Genes, Fungal
Genotype
Macromolecular Substances
Mitochondria
Oxygen Consumption
Saccharomyces cerevisiae
Transcription, Genetic

Methodology Data sources Editorial policy Privacy About Contact Helena Bioinformatics

Source

Identifiers

PMID: 7826397
DOI: 10.1006/bbrc.1995.1107

Genes

TPK1

Provenance

PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 29 Aug 2026. Prepared record publication-7826397-2026-08-29.1. Manifest publication-graph-cohort-2026-08-29.1.

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

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