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Article

ccrA1: a mutation in Streptomyces coelicolor that affects the control of catabolite repression.

Journal of bacteriology - 1 Jun 1995

Ingram C, Delic I, Westpheling J

Abstract excerpt

The regulation of carbon utilization is of central importance in the gene expression pathways for both morphological development and antibiotic production in Streptomyces species. We report the identification and characterization of a mutation in Streptomyces coelicolor, ccrA1, that affects the expression of several catabolite-controlled promoters. ccrA1 mutants are altered in expression of galP1, the...

Topics

Chromosome Mapping
Crosses, Genetic
Down-Regulation
Gene Expression Regulation, Bacterial
Mutation
Operon
Promoter Regions, Genetic
Streptomyces

Source

Methodology Data sources Editorial policy Privacy About Contact Helena Bioinformatics

Identifiers

PMID: 7768869
DOI: 10.1128/jb.177.12.3579-3586.1995
PMCID: PMC177065

Provenance

PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 29 Aug 2026. Prepared record publication-7768869-2026-08-29.1. Manifest publication-graph-cohort-2026-08-29.1.

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

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ccrA1: a mutation in Streptomyces coelicolor that affects the control of catabolite repression.PMID 7768869Read ↗

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