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We present the complete chloroplast genome sequence of an endophytic sp. isolated from a 19th-century coralline red algal specimen from St. Croix, U.S. Virgin Islands. The chloroplast genome is 84,848 bp in length, contains 114 genes, and has a high level of gene synteny to other Ostreobiaceae.
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http://www.ncbi.nlm.nih.gov/pmc/articles/PMC10190697 | PMC |
http://dx.doi.org/10.1128/mra.00272-23 | DOI Listing |
Mitochondrial DNA B Resour
September 2025
Jiangsu Key Laboratory for Conservation and Utilization of Plant Resources, Institute of Botany, Jiangsu Province and Chinese Academy of Sciences, Nanjing, China.
Here, we present the first complete chloroplast genome of (154,018 bp), which exhibits a typical quadripartite structure, including an LSC (83,966 bp), SSC (18,910 bp), and two IRs (25,571 bp each). A total of 133 genes were annotated, with 114 unique genes and 19 duplicated in the IRs. .
View Article and Find Full Text PDFMitochondrial DNA B Resour
September 2025
Heze Municipal Bureau of Agriculture and Rural Affairs, Heze, P. R. China.
L. 1753 is a perennial herb of the family Asteraceae, often cultivated as an ornamental flower. The species has also been reported to contain a wide range of phytochemicals and to exhibit diverse pharmacological activities.
View Article and Find Full Text PDFBiology (Basel)
August 2025
College of Grassland Science and Technology, Sichuan Agricultural University, Chengdu 611130, China.
Plant mitochondrial genomes are characterized by their complex compositions and structures, large genomes, rapid recombination and evolution rates, and frequent intracellular gene transfer events. Centipedegrass, known as "Chinese turfgrass", is a warm-season turfgrass that exhibits excellent tolerance to both biotic and abiotic stresses. The chloroplast genome, with 139,107 bp, and the mitochondrial genome, with 564,432 bp, were both assembled into a single circular structure.
View Article and Find Full Text PDFBiology (Basel)
July 2025
College of Life Sciences, Zhejiang Normal University, Jinhua 321004, China.
GOLDEN2-LIKEs (GLKs) are important transcription factors for the chloroplast development influencing photosynthesis, nutrition, senescence, and stress response in plants. Sunflower () is a highly photosynthetic plant; here, a -homologues gene was identified from the sunflower genome by bioinformatics. To analyze the bio-function of , transgenic rice plants overexpressing () were constructed and characterized via phenotype.
View Article and Find Full Text PDFFront Plant Sci
August 2025
Eastern China Conservation Centre for Wild Endangered Plant Resources, Shanghai Chenshan Botanical Garden, Shanghai, China.
Introduction: Compared to the large number of chloroplast genome resources in , only six mitogenomes (belonging to three sections) have been reported. To date, no mitogenome has been reported for section , a representative species whose chloroplast genome has been characterized, is an endangered tree endemic to the montane cloud forests of southern China.
Methods: In this study, we assembled and annotated the mitogenome of section () for the first time using the HiFi reads.