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Article

Nitrate reactive structural gene mutants of Aspergillus nidulans.

Microbios - 1 Jan 1991

Downey R J, Gagliardi R J

Abstract excerpt

Two strains characterized as niaD structural gene mutants in Aspergillus nidulans produce a nitrate reductase which retains the ability to react with nitrate while lacking the ability to oxidize its naturally occurring substrate NADPH. Fifteen such nitrate reactive niaD strains exhibited strong interallelic complementation when tested against strains bearing point mutations in eleven other loci essential to...

Topics

Aspergillus nidulans
Enzyme Induction
Genetic Complementation Test
Mutation
NADP
Nitrate Reductase
Nitrate Reductases
Nitrates

Source

Methodology Data sources Editorial policy Privacy About Contact Helena Bioinformatics

Identifiers

PMID: 2062247

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 29 Aug 2026. Prepared record publication-2062247-2026-08-29.1. Manifest publication-graph-cohort-2026-08-29.1.

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

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