ArticlePlanta2012
Molecular cloning and characterization of OsCHR4, a rice chromatin-remodeling factor required for early chloroplast development in adaxial mesophyll.
Article in Planta, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers.
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Who cites it
19 citing papers in PubMed, 51 citations in OpenAlex.
- ATAC sequencing and transcriptomics reveal OsCHR732 function in regulating chromatin accessibility and gene expression in pollen and ovule development in rice.BMC plant biology · 2026Article
- Fine mapping of CscpFtsY, a gene conferring the yellow leaf phenotype in cucumber (Cucumis sativus L.).BMC plant biology · 2022Article
- H4 acetylation by the NuA4 complex is required for plastid transcription and chloroplast biogenesis.Nature plants · 2022Article
- Identification and characterization ofHorticulture research · 2022Article
- Coordination of mRice (New York, N.Y.) · 2021Article
- Locus-specific paramutation in Zea mays is maintained by a PICKLE-like chromodomain helicase DNA-binding 3 protein controlling development and male gametophyte function.PLoS genetics · 2020Article
- A Chromodomain-Helicase-DNA-Binding Factor Functions in Chromatin Modification and Gene Regulation.Plant physiology · 2020Article
- Article
- Mutations in the RiceInternational journal of molecular sciences · 2019Article
- Molecular Mechanisms of Root Development in Rice.Rice (New York, N.Y.) · 2019Review
- The Rice Rolled Fine Striped (RFS) CHD3/Mi-2 Chromatin Remodeling Factor Epigenetically Regulates Genes Involved in Oxidative Stress Responses During Leaf Development.Frontiers in plant science · 2018Article
- Genome-Wide Identification and Analysis of Genes, Conserved betweenFrontiers in plant science · 2017Article
- Phenotypic, histological and proteomic analyses reveal multiple differences associated with chloroplast development in yellow and variegated variants from Camellia sinensis.Scientific reports · 2016Article
- A residue substitution in the plastid ribosomal protein L12/AL1 produces defective plastid ribosome and causes early seedling lethality in rice.Plant molecular biology · 2016Article
- Histone H3K4me3 and H3K27me3 regulatory genes control stable transmission of an epimutation in rice.Scientific reports · 2015Article
- Article
- Transcription regulation by CHD proteins to control plant development.Frontiers in plant science · 2014Review
- Article
- Identification of a dual-targeted protein belonging to the mitochondrial carrier family that is required for early leaf development in rice.Plant physiology · 2013Article
Corrections and comments
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Authors and funding
8 authors at 2 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Mi-2 protein, the central component of the NuRD nucleosome remodeling and histone deacetylase complex, plays a role in transcriptional repression in animals. Mi-2-like genes have been reported in Arabidopsis, though their function in monocots remains largely unknown. In the present study, a rice Mi-2-like gene, OsCHR4 (Oryza sativa Chromatin Remodeling 4, LOC_Os07g03450), was cloned from a rice mutant with adaxial albino leaves. The Oschr4 mutant exhibited defective chloroplasts in adaxial mesophyll, but not in abaxial mesophyll. Ultrastructural observations indicated that proplastid growth and/or thylakoid membrane formation in adaxial mesophyll cells was blocked in the Oschr4 mutant. Subcellular localization revealed that OsCHR4::GFP fusion protein was targeted to the nuclei. OsCHR4 was mainly expressed in the root meristem, flower, vascular bundle, and mesophyll cells by promoter::GUS analysis in transgenic rice. The transcripts of some nuclear- and plastid-encoded genes required for early chloroplast development and photosynthesis were decreased in the adaxial albino mesophyll of the Oschr4 mutant. These observations provide evidence that OsCHR4, the rice Mi-2-like protein, plays an important role in early chloroplast development in adaxial mesophyll cells. The results increase our understanding of the molecular mechanism underlying tissue-specific chloroplast development in plants.
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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.