ArticlePhysiology and molecular biology of plants : an international journal of functional plant biology2021
Genome-wide identification and expression profiling of chitinase genes in tea (
Article in Physiology and molecular biology of plants : an international journal of functional plant biology, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers.
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13 citing papers in PubMed, 30 citations in OpenAlex.
- Proteomic analysis may explain differences inPlant signaling & behavior · 2026Article
- Lineage-specific diversification and tissue-specialized jasmonate defense roles of OPR genes in tea (Camellia sinensis).Molecular genetics and genomics : MGG · 2026Article
- Genome-Wide Analysis Reveals Chitinases as Putative Defense-Related Proteins Against Fungi in the Genomes ofPlants (Basel, Switzerland) · 2025Article
- Genome-wide characterization and expression analysis of the chitinase gene family in chickpea (Cicer arietinum L.) for fungal stress resistance.Molecular biology reports · 2025Article
- Nepenthes chitinase NkChit2b- 1 confers broad-spectrum resistance to chitin-containing pathogens and insects in plants.Advanced biotechnology · 2025Article
- Genome-Wide Identification of a Maize Chitinase Gene Family and the Induction of Its Expression byGenes · 2024Article
- Genome-Wide Identification and Expression Analysis of Chitinase Genes in Watermelon under Abiotic Stimuli andInternational journal of molecular sciences · 2024Article
- Characterization of soybean chitinase genes induced by rhizobacteria involved in the defense againstFrontiers in plant science · 2024Article
- Bioinformatics and Expression Analysis of the Chitinase Genes in Strawberry (Plants (Basel, Switzerland) · 2023Article
- Molecular regulation of immunity in tea plants.Molecular biology reports · 2023Review
- Dynamic Tissue-Specific Transcriptome Changes in Response toPlants (Basel, Switzerland) · 2022Article
- In-silico genome wide analysis of Mitogen activated protein kinase kinase kinase gene family in C. sinensis.PloS one · 2021Article
- Plant Endophytic Fungus Extract ZNC Improved Potato Immunity, Yield, and Quality.Frontiers in plant science · 2021Article
Corrections and comments
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Authors and funding
6 authors at 3 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Chitinases are a diverse group of enzymes having the ability to degrade chitin. Chitin is the second most abundant polysaccharide on earth, predominantly found in insect exoskeletons and fungal cell walls. In this study, we performed a genome-wide search for chitinase genes and identified a total of 49 chitinases in tea. These genes were categorized into 5 classes, where an expansion of class V chitinases has been observed in comparison to other plant species. Extensive loss of introns in 46% of the GH18 chitinases indicates that an evolutionary pressure is acting upon these genes to lose introns for rapid gene expression. The promoter upstream regions in 65% of the predicted chitinases contain methyl-jasmonate, salicylic acid and defense responsive
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