Genome sequence of Kobresia littledalei, the first chromosome-level genome in the family Cyperaceae
| العنوان: | Genome sequence of Kobresia littledalei, the first chromosome-level genome in the family Cyperaceae |
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| المؤلفون: | Xing Zhao, Dengqunpei Tu, Muyou Can, Wang Li, Magaweng Bai, Wei Wei, Hailing Zi, Qu Guangpeng, Dan Gao, Chen Shaofeng, Liu Yunfei, Bao Yuhong |
| المصدر: | Scientific Data, Vol 7, Iss 1, Pp 1-8 (2020) Scientific Data |
| بيانات النشر: | Springer Science and Business Media LLC, 2020. |
| سنة النشر: | 2020 |
| مصطلحات موضوعية: | Statistics and Probability, Data Descriptor, Library and Information Sciences, Tibet, Genome, Chromosomes, Plant, Education, Genomic analysis, 03 medical and health sciences, 0302 clinical medicine, Phylogenetics, DNA sequencing, Cyperaceae, lcsh:Science, Gene, Phylogeny, 030304 developmental biology, Whole genome sequencing, 0303 health sciences, biology, Phylogenetic tree, Kobresia, biology.organism_classification, Computer Science Applications, Evolutionary biology, lcsh:Q, Statistics, Probability and Uncertainty, Plant sciences, Genome, Plant, 030217 neurology & neurosurgery, Information Systems, Reference genome |
| الوصف: | Kobresia plants are important forage resources in the Qinghai-Tibet Plateau and are essential in maintaining the ecological balance of grasslands. Therefore, it is beneficial to obtain Kobresia genome resources and study the adaptive characteristics of Kobresia plants in the Qinghai-Tibetan Plateau. We assembled the genome of Kobresia littledalei C. B. Clarke, which was about 373.85 Mb in size. 96.82% of the bases were attached to 29 pseudo-chromosomes, combining PacBio, Illumina and Hi-C sequencing data. Additional investigation of the annotation identified 23,136 protein-coding genes. 98.95% of these were functionally annotated. According to phylogenetic analysis, K. littledalei in Cyperaceae separated from Poaceae about 97.6 million years ago after separating from Ananas comosus in Bromeliaceae about 114.3mya. For K. littledalei, we identified a high-quality genome at the chromosome level. This is the first time a reference genome has been established for a species of Cyperaceae. This genome will help additional studies focusing on the processes of plant adaptation to environments with high altitude and cold weather. Measurement(s)genome • DNA • sequence_assembly • sequence feature annotationTechnology Type(s)DNA sequencing • sequence assembly process • sequence annotationFactor Type(s)sequencing platformSample Characteristic - OrganismCarex littledaleiSample Characteristic - LocationTibetan Plateau Machine-accessible metadata file describing the reported data: 10.6084/m9.figshare.12326612 |
| تدمد: | 2052-4463 |
| الوصول الحر: | https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fb2635b79a0a9267d6e1280cbd14e64cTest https://doi.org/10.1038/s41597-020-0518-3Test |
| حقوق: | OPEN |
| رقم الانضمام: | edsair.doi.dedup.....fb2635b79a0a9267d6e1280cbd14e64c |
| قاعدة البيانات: | OpenAIRE |
| تدمد: | 20524463 |
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