Discover Community Create You

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

Identification of CCR4C as a chloroplast-localized NADP(H) phosphatase regulating NAD(P)(H) balance in Arabidopsis.

Proceedings of the National Academy of Sciences of the United States of America - 21 Oct 2025

Akashi Kazuki, Kodama Yutaka, Sakaguchi Hiroaki, Hashida Shin-Nosuke, Miyagi Atsuko, Ishikawa Toshiki, Yamaguchi Masatoshi, Kawai-Yamada Maki

Abstract excerpt

NAD(P)(H) metabolism plays a crucial role in plant development and growth. NADK2, a chloroplast-localized NAD kinase, supplies NADP+ to the photosynthetic electron transport chain. The Arabidopsis T-DNA insertion mutant of NADK2 (nadk2) exhibits a reduced NADP+/NAD+ ratio, slow growth, and pale green leaves. To gain further insights into NAD(P)(H) metabolism in chloroplasts, nadk2 revertant mutants (nkr) were...

Read the complete abstract on PubMed

Topics

Share this publication in a Topic to start or enrich a Post.

Share to Arabidopsis
Share to Arabidopsis Proteins

Methodology Data sources Editorial policy Privacy Delete account & data About Contact Helena Bioinformatics

Share to Chloroplasts

Share to Gene Expression Regulation, Plant

Share to Phosphoric Monoester Hydrolases

Share to Phosphotransferases (Alcohol Group Acceptor)

Share to Plant Leaves

Source

Open in PubMed Open full text

Identifiers

PMID: 41091769
DOI: 10.1073/pnas.2504605122
PMCID: PMC12557515

Genes

NADK2

Provenance

PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 8 Sept 2026.

Related research

Semantic proximity does not establish scientific evidence.

Research trail→

Click a neighbor to travelStep 1 · 12 closest

Identification of CCR4C as a chloroplast-localized NADP(H) phosphatase regulating NAD(P)(H) balance in Arabidopsis.PMID 41091769Read ↗

NADK2, an Arabidopsis chloroplastic NAD kinase, plays a vital role in both chlorophyll synthesis and chloroplast protection.Semantic proximity Read ↗

The NAD Kinase Slr0400 Functions as a Growth Repressor in Synechocystis sp. PCC 6803.Semantic proximity Read ↗

Changes in intracellular NAD status affect stomatal development in an abscisic acid-dependent manner.Semantic proximity Read ↗

Change in expression levels of NAD kinase-encoding genes in Flaveria species.Semantic proximity Read ↗

Overexpression of plastidic maize NADP-malate dehydrogenase (ZmNADP-MDH) in Arabidopsis thaliana confers tolerance to salt stress.Semantic proximity Read ↗

CRR23/NdhL is a subunit of the chloroplast NAD(P)H dehydrogenase complex in Arabidopsis.Semantic proximity Read ↗

The gene sml0013 of Synechocystis species strain PCC 6803 encodes for a novel subunit of the NAD(P)H oxidoreductase or complex I that is ubiquitously distributed among Cyanobacteria.Semantic proximity Read ↗

Mitochondrial malate dehydrogenase lowers leaf respiration and alters photorespiration and plant growth in Arabidopsis.Semantic proximity Read ↗

A peroxisomal carrier delivers NAD⁺ and contributes to optimal fatty acid degradation during storage oil mobilization.Semantic proximity Read ↗

Involvement of a glycerol-3-phosphate dehydrogenase in modulating the NADH/NAD+ ratio provides evidence of a mitochondrial glycerol-3-phosphate shuttle in Arabidopsis.Semantic proximity Read ↗

Photoperiod Affects the Phenotype of Mitochondrial Complex I Mutants.Semantic proximity Read ↗

NAD Acts as an Integral Regulator of Multiple Defense Layers.Semantic proximity Read ↗

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