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2019, Mitochondrial DNA Part B
American Fern Journal
The Complete Plastid Genome Sequence of Angiopteris evecta (G. Forst.) Hoffm. (Marattiaceae)2007 •
Snapdragon (Antirrhinum majus L.), a member of Plantaginaceae, is an important model for plant genetics and molecular studies on plant growth and development, transposon biology and self-incompatibility. Here we report a high-quality genome assembly of A. majus cultivated JI7 (A. majus cv.JI7) of a 510 Mb with 37,714 annotated protein-coding genes. The scaffolds covering 97.12% of the assembled genome were anchored on 8 chromosomes. Comparative and evolutionary analyses revealed that Plantaginaceae and Solanaceae diverged from their most recent ancestor around 62 million years ago (MYA). We also revealed the genetic architectures associated with complex traits such as flower asymmetry and self-incompatibility including a unique TCP duplication around 46-49 MYA and a near complete ψS-locus of ca.2 Mb. The genome sequence obtained in this study not only provides the first genome sequenced from Plantaginaceae but also bring the popular plant model system of Antirrhinum into a genomic age.
Genetics and Molecular Biology
The complete plastid genome of Cotinus coggygria and phylogenetic analysis of the Anacardiaceae2021 •
Cotinus coggygria Scop. (Anacardiaceae) is an important ornamental tree with beautiful characteristics that is grown in China. In this study, the complete plastid genome of C. coggygria was sequenced and assembled. This genome was 158,843 bp in size and presented a typical tetrad structure, consisting of a large single-copy region (87,121 bp), a pair of inverted repeat regions (26,829 bp), and a small single-copy region (18,064 bp). A total of 134 genes were annotated, including 88 protein-coding genes, 38 tRNA genes, and 8 rRNA genes. We observed a deletion that caused the loss of the rpl32 gene, and a small expansion of IR regions resulted in the trnH gene accessing IR regions; two copies were obtained. Phylogenetic analysis showed that C. coggygria was most closely related to Pistacia, with 100% bootstrap support within Anacardiaceae. In this study, we report the plastid genome of Cotinus species for the first time, which provides insight into the evolution of the plastid genome ...
Scientific Reports
Characterization and comparative analysis among plastome sequences of eight endemic Rubus (Rosaceae) species in TaiwanGenus Rubus represents the second largest genus of the family Rosaceae in Taiwan, with 41 currently recognized species across three subgenera (Chamaebatus, Idaoeobatus, and Malochobatus). Despite previous morphological and cytological studies, little is known regarding the overall phylogenetic relationships among the Rubus species in Taiwan, and their relationships to congeneric species in continental China. We characterized eight complete plastomes of Taiwan endemic Rubus species: subg. Idaeobatus (R. glandulosopunctatus, R. incanus, R. parviaraliifolius, R rubroangustifolius, R. taitoensis, and R. taiwanicolus) and subg. Malachobatus (R. kawakamii and R. laciniastostipulatus) to determine their phylogenetic relationships. The plastomes were highly conserved and the size of the complete plastome sequences ranged from 155,566 to 156,236 bp. The overall GC content ranged from 37.0 to 37.3%. The frequency of codon usage showed similar patterns among species, and 29 of the 73 common pr...
Proceedings of The National Academy of Sciences
Analysis of 81 genes from 64 plastid genomes resolves relationships in angiosperms and identifies genome-scale evolutionary patterns2007 •
Molecular Biology and Evolution
Extreme Reconfiguration of Plastid Genomes in the Angiosperm Family Geraniaceae: Rearrangements, Repeats, and Codon Usage2011 •
Frontiers in Plant Science
Analysis of the Complete Plastomes of 31 Species of Hoya Group: Insights Into Their Comparative Genomics and Phylogenetic RelationshipsHoya is a genus in Apocynaceae-Asclepiadoideae, known for its showy wax flowers, making it a popular ornamental plant. However, phylogenetic relationships among most Hoya species are not yet fully resolved. In this study, we sequenced 31 plastomes of Hoya group species using genome skimming data and carried out multiple analyses to understand genome variation to resolve the phylogenetic positions of some newly sequenced Chinese endemic species. We also screened possible hotspots, trnT-trnL-trnF, psba-trnH, and trnG-UCC, ndhF, ycf1, matK, rps16, and accD genes that could be used as molecular markers for DNA barcoding and species identification. Using maximum likelihood (ML) and Bayesian Inference (BI), a species phylogeny was constructed. The newly assembled plastomes genomes showed the quasi-tripartite structure characteristic for Hoya and Dischidia with a reduced small single copy (SSC) and extremely enlarged inverted repeats (IR). The lengths ranged from 175,404 bp in Hoya lacunos...
Genetics and Molecular Biology
Characterization of the complete plastid genome of Butia eriospatha (Arecaceae)Journal of the American Chemical Society
Substituent Effects and Nearly Degenerate Transition States: Rational Design of Substrates for the Tandem Wolff−Cope Reaction2004 •
2019 •
Endocrinología, Diabetes y Nutrición
Influence of malnutrition upon all-cause mortality among children in Swaziland2017 •
2002 •
2015 •
Geophysical Research Letters
Modeling ionospheric absorption modified by anomalous heating during substorms2001 •
2015 •
2018 •
2008 •
Journal of Clinical Anesthesia
Effect of Subcutaneous Unfractionated Heparin Prophylaxis on Activated Partial Thromboplastin Time: A Retrospective Evaluation2016 •
Archives of toxicology
Planarian cholinesterase: molecular and functional characterization of an evolutionarily ancient enzyme to study organophosphorus pesticide toxicity2017 •
2020 •
Cuaderno de Antropología
Microhuellas de manufactura: tecnología lapidaria en la Costa Rica precolombina2021 •
2012 •
Acta entomologica Serbica
Findings of the Species Aulacidea Tragopogonis (Thomson) and Timaspis Cichorii (Kieffer) (Hymenoptera, Cynipidae) in Serbia2017 •
European Journal of Paediatric Neurology
Neuropsychiatric disorders and psychopathology of children and adolescents with Tuberous Sclerosis2017 •
2019 •
Brazilian Journal of Transplantation
Evaluation of a composite skin substitute to treat venous stasis ulcers: a pilot study2006 •