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Article

Efficient transformation of Claviceps purpurea using pyrimidine auxotrophic mutants: cloning of the OMP decarboxylase gene.

Molecular & general genetics : MGG - 1 Aug 1992

Smit R, Tudzynski P

Abstract excerpt

A homologous transformation system was developed for the phytopathogenic fungus Claviceps purpurea. Orotidine-5'-monophosphate decarboxylase (OMPD)-deficient mutants were obtained by UV mutagenesis and selection for resistance against 5-fluoroorotate. These mutants could be complemented well by the corresponding genes of Aspergillus niger (pyrA) and Neurospora crassa (pyr4), yielding significantly higher...

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Source

Identifiers

PMID: 1508154
DOI: 10.1007/BF00283850

Genes

OMP

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-08.1.

Source receipt: pubmed, retrieved 7 Sept 2026.

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