Loading publication...

Noodle always counts identifier-free feature events for service operation. With your permission, Google Analytics can also estimate audience and engagement. Search text, publication identifiers, cookies, IP addresses and browser fingerprints are never included in Noodle's first-party event counters.

Privacy details

Article

nir1, a conditional-lethal mutation in barley causing a defect in nitrite reduction.

Molecular & general genetics : MGG - 1 Jan 1993

Duncanson E, Gilkes A F, Kirk D W, Sherman A, Wray J L

Abstract excerpt

Eleven green individuals were isolated when 95000 M2 plants of barley (Hordeum vulgare L.), mutagenised with azide in the M1, were screened for nitrite accumulation in their leaves after nitrate treatment in the light. The selected plants were maintained in aerated liquid culture solution contain...

Topics

Apoproteins
Azides
Blotting, Western
Crosses, Genetic
Genes, Lethal
Genes, Plant
Genes, Recessive
Hordeum
Mutagenesis
Mutation
Nitrate Reductase (NAD(P)H)
Nitrate Reductases

Methodology Data sources Editorial policy Privacy About Contact Helena Bioinformatics

Nitrite Reductases

Nitrites

Selection, Genetic

Sodium Azide

Tissue Distribution

Source

Identifiers

PMID: 8437574
DOI: 10.1007/BF00277123

Provenance

PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 30 Aug 2026. Prepared record publication-8437574-2026-08-30.1. Manifest publication-graph-cohort-2026-08-30.1.

Source receipt: PubMed via Helena Literature Corpus, retrieved 30 Aug 2026.

Community interpretation

Discuss the evidence

Ask a question, add context or challenge an interpretation. Community activity is separate from scientific evidence strength.

0

discussions

0

replies

Citations encouraged

Claims remain attributable.

No discussion yet

Be the first to add a careful, cited interpretation.

Related research

Semantic proximity does not establish scientific evidence.

Research trail→

Click a neighbor to travelStep 1 · 12 closest

nir1, a conditional-lethal mutation in barley causing a defect in nitrite reduction.PMID 8437574Read ↗

Nitrite Reductase 1 Is a Target of Nitric Oxide-Mediated Post-Translational Modifications and Controls Nitrogen Flux and Growth in Arabidopsis.Semantic proximity Read ↗

A genetic screen for nitrate regulatory mutants captures the nitrate transporter gene NRT1.1.Semantic proximity Read ↗

The role of Arabidopsis thaliana NAR1, a cytosolic iron-sulfur cluster assembly component, in gametophytic gene expression and oxidative stress responses in vegetative tissue.Semantic proximity Read ↗

Growth, photosynthesis, nitrogen partitioning and responses to CO2 enrichment in a barley mutant lacking NADH-dependent nitrate reductase activity.Semantic proximity Read ↗

Identification and characterization of a chlorate-resistant mutant of Arabidopsis thaliana with mutations in both nitrate reductase structural genes NIA1 and NIA2.Semantic proximity Read ↗

A chlorate-resistant mutant defective in the regulation of nitrate reductase gene expression in Arabidopsis defines a new HY locus.Semantic proximity Read ↗

Identification of cDNA clones corresponding to two inducible nitrate reductase genes in soybean: analysis in wild-type and nr1 mutant.Semantic proximity Read ↗

Molecular cloning and functional characterization of the pathway-specific regulatory gene nirA, which controls nitrate assimilation in Aspergillus nidulans.Semantic proximity Read ↗

Putative mutation mechanism and light responses of a protochlorophyllide oxidoreductase-less barley mutant NYB.Semantic proximity Read ↗

Nitrate metabolism in tobacco leaves overexpressing Arabidopsis nitrite reductase.Semantic proximity Read ↗

A chimeric Lhcb::Nia gene: an inducible counter selection system for mutants in the phytochrome signal transduction pathway.Semantic proximity Read ↗

Functional complementation of a nitrate reductase defective mutant of a green alga Dunaliella viridis by introducing the nitrate reductase gene.Semantic proximity Read ↗

⌁Select a neighboring publication to make it the new centre.