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Article

Spontaneous mutations in the ammonium transport gene AMT4 of Chlamydomonas reinhardtii.

Genetics - 1 Jun 2005

Kim Kwang-Seo, Feild Eithne, King Natalie, Yaoi Takuro, Kustu Sydney, Inwood William

Abstract excerpt

Evidence in several microorganisms indicates that Amt proteins are gas channels for NH(3) and CH(3)NH(2), and this has been confirmed structurally. Chlamydomonas reinhardtii has at least four AMT genes, the most reported for a microorganism. Under nitrogen-limiting conditions all AMT genes are transcribed and Chlamydomonas is sensitive to methylammonium toxicity. All 16 spontaneous methylammonium-resistant...

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Source

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Identifiers

PMID: 15802504
DOI: 10.1534/genetics.105.041574
PMCID: PMC1450391

Genes

AMT

Provenance

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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