ArticleScientific reports2016
The Dendrobium catenatum Lindl. genome sequence provides insights into polysaccharide synthase, floral development and adaptive evolution.
Article in Scientific reports, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 179 papers.
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179 citing papers in PubMed.
- Orchid genome evolution and trait innovation.Journal of integrative plant biology · 2026Review
- Co-expression of AkCSLA3 and AkMSR1 correlates with altered free monosaccharide pools in Pichia pastoris.BMC plant biology · 2026Article
- Modular control of orchid beauty: co-expression networks orchestrate organ development and evolution in Phalaenopsis flower.Plant molecular biology · 2026Article
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- Genome-wide identification and expression analysis of stress-associated proteins (SAPs) containing A20/AN1 Zinc finger in Dendrobium officinale.BMC plant biology · 2026Article
- Unidirectional genomic introgression facilitates the colonization of an invasive orchid in arid, metal-enriched sedimentary habitats.Plant communications · 2026Article
- Mining the candidate transcription factors modulating dendrobine biosynthesis under phosphate deficiency inFrontiers in plant science · 2026Article
- Widely targeted metabolomic and transcriptomic analyses of the effects of blue polarized light and ordinary light onFrontiers in plant science · 2026Article
- Integrated transcriptomic and metabolomic analyses reveal flavonoid and lipid metabolic reprogramming inPeerJ · 2026Article
- Comparative genomics analyses reveal genomic variation and evolutionary adaptation in Dendrobium orchids.Nature communications · 2025Article
- Identification of DNA Methyltransferase/Demethylase Genes and 5-Azacytidine's Impact on β-Elemene and Methylation inBiology · 2025Article
- A haplotype-resolved genome assembly of Anoectochilus roxburghii.Scientific data · 2025Article
- Evolutionary dynamics and transcriptional diversification of GAD gene family in plants: a pan-species perspective in silico analysis.BMC plant biology · 2025Article
- Chromosomal-level genome assembly of the autotetraploid Anoectochilus roxburghii (Jinxianlian, Orchidaceae).Scientific data · 2025Article
- Study on the Molecular Mechanism of Arbuscular Mycorrhizal Symbiosis Regulating Polysaccharide Synthesis inInternational journal of molecular sciences · 2025Article
- Resolving floral development dynamics using genome and single-cell temporal transcriptome of Dendrobium devonianum.Plant biotechnology journal · 2025Article
- Integrative omics reveals mechanisms of biosynthesis and regulation of floral scent in Cymbidium tracyanum.Plant biotechnology journal · 2025Article
- Orchid phylogenetics and evolution: history, current status and prospects.Annals of botany · 2025Review
- Genome-Wide Identification and Functional Characterization of the Dof Family inInternational journal of molecular sciences · 2025Article
- From Phenotypes to Genotypes: Enhancing the Identification ofPlants (Basel, Switzerland) · 2025Article
119 more citing papers are in PubMed but not listed here.
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36 authors.
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Abstract
Orchids make up about 10% of all seed plant species, have great economical value, and are of specific scientific interest because of their renowned flowers and ecological adaptations. Here, we report the first draft genome sequence of a lithophytic orchid, Dendrobium catenatum. We predict 28,910 protein-coding genes, and find evidence of a whole genome duplication shared with Phalaenopsis. We observed the expansion of many resistance-related genes, suggesting a powerful immune system responsible for adaptation to a wide range of ecological niches. We also discovered extensive duplication of genes involved in glucomannan synthase activities, likely related to the synthesis of medicinal polysaccharides. Expansion of MADS-box gene clades ANR1, StMADS11, and MIKC(*), involved in the regulation of development and growth, suggests that these expansions are associated with the astonishing diversity of plant architecture in the genus Dendrobium. On the contrary, members of the type I MADS box gene family are missing, which might explain the loss of the endospermous seed. The findings reported here will be important for future studies into polysaccharide synthesis, adaptations to diverse environments and flower architecture of Orchidaceae.
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