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Article

Regulation of pyrimidine biosynthesis in Pseudomonas cepacia.

Archives of microbiology - 1 Jan 1990

West T P, Chu C P

Abstract excerpt

Pyrimidine biosynthesis was investigated in Pseudomonas cepacia ATCC 17759. The presence of the de novo pyrimidine biosynthetic pathway enzyme activities was confirmed in this strain. Following transposon mutagenesis of the wild-type cells, a mutant strain deficient for orotidine 5'-monophosphate decarboxylase activity (pyrF) was isolated. Uracil, cytosine or uridine supported the growth of this mutant. Uracil...

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PMID: 2173896
DOI: 10.1007/BF00276539

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

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