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Article

Arabidopsis thaliana nicotinate/nicotinamide mononucleotide adenyltransferase (AtNMNAT) is required for pollen tube growth.

The Plant journal : for cell and molecular biology - 1 Feb 2007

Hashida Shin-nosuke, Takahashi Hideyuki, Kawai-Yamada Maki, Uchimiya Hirofumi

Abstract excerpt

While mammals and fungi possess nicotinate/nicotinamide mononucleotide adenyltransferase (NMNAT) isoforms, Arabidopsis thaliana only contains a single NMNAT gene, AtNMNAT (At5g55810). We analyzed the enzymatic activity of the AtNMNAT-encoded protein to determine the role of AtNMNAT in plant development. AtNMNAT catalyzed the synthesis of nicotinate adenine dinucleotide (NaAD) from nicotinate mononucleotide (NaMN)...

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Identifiers

PMID: 17270012
DOI: 10.1111/j.1365-313X.2006.02989.x

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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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