ArticlePloS one2011
The phytocyanin gene family in rice (Oryza sativa L.): genome-wide identification, classification and transcriptional analysis.
Article in PloS one, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 45 papers.
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45 citing papers in PubMed, 76 citations in OpenAlex.
- Comprehensive genomic and haplotype analysis of the phytocyanin gene family reveals evolutionary expansion and functional diversification in Setaria italica.Plant cell reports · 2026Article
- Genomic atlas of phytocyanin genes for improvement of climate resilience in bread wheat.BMC plant biology · 2026Article
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- Uclacyanin MtUC1 Is Involved in the Regulation of Nodule Senescence in Medicago truncatula.Molecular plant pathology · 2025Article
- Genome-wide identification, expression patterns and functional analysis of TALE (Three Amino-Acid Loop Extension) transcription factors in Arabidopsis thaliana.BMC plant biology · 2025Article
- Determining the Role of OsAGP6P in Anther Development Within the Arabinogalactan Peptide Family of Rice (International journal of molecular sciences · 2025Article
- Profiling of Key Hub Genes Using a Two-State Weighted Gene Co-Expression Network of 'Jao Khao' Rice under Soil Salinity Stress Based on Time-Series Transcriptome Data.International journal of molecular sciences · 2024Article
- Molecular evolution of Phytocyanin gene and analysis of expression at different coloring periods in apple (Malus domestica).BMC plant biology · 2024Article
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- Evolutionary Conserved Short Linear Motifs Provide Insights into the Cellular Response to Stress.Antioxidants (Basel, Switzerland) · 2022Article
- Phytocyanin-encoding genes confer enhanced ozone tolerance in Arabidopsis thaliana.Scientific reports · 2022Article
- Arabinogalactan Proteins: Focus on the Role in Cellulose Synthesis and Deposition during Plant Cell Wall Biogenesis.International journal of molecular sciences · 2022Review
- Article
- The Evolution and Functional Roles ofInternational journal of molecular sciences · 2022Review
- Genomics and transcriptomics to protect rice (Frontiers in plant science · 2022Review
- Comparative Expression Profiling of Snf2 Family Genes During Reproductive Development and Stress Responses in Rice.Frontiers in plant science · 2022Article
- Identification of Candidate Genes Associated With Tolerance to Apple Replant Disease by Genome-Wide Transcriptome Analysis.Frontiers in microbiology · 2022Article
- Structural and Functional Characterization at the Molecular Level of the MATE Gene Family in Wheat in Silico.Contrast media & molecular imaging · 2022Article
- Comprehensive Analysis of Arabinogalactan Protein-Encoding Genes Reveals the Involvement of ThreeInternational journal of molecular sciences · 2021Article
- Characterization of auxin transporterPeerJ · 2021Article
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Authors and funding
4 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
backgroundPhytocyanins (PCs) are plant-specific blue copper proteins involved in electron transport, and a large number of known PCs are considered to be chimeric arabinogalactan proteins (AGPs). To date there has not been a genome-wide overview of the OsPC gene family. Therefore, as the first step and a useful strategy to elucidate the functions of OsPCs, there is an urgent need for a thorough genome-wide analysis of this gene family. METHODOLOGY/PRINCIPAL
findingsIn this study, a total of 62 OsPC genes were identified through a comprehensive bioinformatics analysis of the rice (Oryza sativa L.) genome. Based on phylogeny and motif constitution, the family of OsPCs was classified into three subclasses: uclacyanin-like proteins (OsUCLs), stellacyanin-like proteins (OsSCLs) and early nodulin-like proteins (OsENODLs). Structure and glycosylation prediction indicated that 46 OsPCs were glycosylphosphatigylinositol-anchored proteins and 38 OsPCs were chimeric AGPs. Gene duplication analysis revealed that chromosomal segment and tandem duplications contributed almost equally to the expansion of this gene family, and duplication events were mostly happened in the OsUCL subfamily. The expression profiles of OsPC genes were analyzed at different stages of vegetative and reproductive development and under abiotic stresses. It revealed that a large number of OsPC genes were abundantly expressed in the various stages of development. Moreover, 17 genes were regulated under the treatments of abiotic stresses. CONCLUSIONS/SIGNIFICANCE: The genome-wide identification and expression analysis of OsPC genes should facilitate research in this gene family and give new insights toward elucidating their functions in higher plants.
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