Knowledge Resource Center for Ecological Environment in Arid Area
DOI | 10.1016/j.cell.2021.12.006 |
p The Chinese pine genome and methylome unveil key features of conifer evolution | |
Niu, Shihui; Li, Jiang; Bo, Wenhao; Yang, Weifei; Zuccolo, Andrea; Giacomello, Stefania; Chen, Xi; Han, Fangxu; Yang, Junhe; Song, Yitong; Nie, Yumeng; Zhou, Biao; Wang, Peiyi; Zuo, Quan; Zhang, Hui; Ma, Jingjing; Wang, Jun; Wang, Lvji; Zhu, Qianya; Zhao, Huanhuan; Liu, Zhanmin; Zhang, Xuemei; Liu, Tao; Pei, Surui; Li, Zhimin; Hu, Yao; Yang, Yehui; Li, Wenzhao; Zan, Yanjun; Zhou, Linghua; Lin, Jinxing; Yuan, Tongqi; Li, Wei; Li, Yue; Wei, Hairong; Wu, Harry X. | |
通讯作者 | Niu, SH ; Wu, HX (corresponding author),Beijing Forestry Univ, Coll Biol Sci & Technol,Tree & Ornamental Plant B, Minist Educ,Beijing Adv Innovat Ctr Tree Breeding, Natl Engn Lab Tree Breeding,Key Lab Genet & Breed, Beijing 100083, Peoples R China. ; Wu, HX (corresponding author),Swedish Univ Agr Sci, Umea Plant Sci Ctr, Dept Forest Genet & Plant Physiol, Linnaeus Vag 6, S-90183 Umea, Sweden. ; Wei, HR (corresponding author),Michigan Technol Univ, Coll Forest Resources & Environm Sci, Houghton, MI 49931 USA. ; Wu, HX (corresponding author),CSIRO Natl Res Collect Australia, Black Mt Lab, Canberra, ACT 2601, Australia. |
来源期刊 | CELL |
ISSN | 0092-8674 |
EISSN | 1097-4172 |
出版年 | 2022 |
卷号 | 185期号:1页码:204-+ |
英文摘要 | Conifers dominate the world's forest ecosystems and are the most widely planted tree species. Their giant and complex genomes present great challenges for assembling a complete reference genome for evolutionary and genomic studies. We present a 25.4-Gb chromosome-level assembly of Chinese pine (Pinus tabuliformis) and revealed that its genome size is mostly attributable to huge intergenic regions and long introns with high transposable element (TE) content. Large genes with long introns exhibited higher expressions levels. Despite a lack of recent whole-genome duplication, 91.2% of genes were duplicated through dispersed duplication, and expanded gene families are mainly related to stress responses, which may underpin conifers' adaptation, particularly in cold and/or arid conditions. The reproductive regulation network is distinct compared with angiosperms. Slow removal of TEs with high-level methylation may have contributed to genomic expansion. This study provides insights into conifer evolution and resources for advancing research on conifer adaptation and development. |
类型 | Article |
语种 | 英语 |
开放获取类型 | Green Published, hybrid |
收录类别 | SCI-E |
WOS记录号 | WOS:000746989500002 |
WOS关键词 | TRANSCRIPTION FACTORS ; DNA METHYLATION ; READ ALIGNMENT ; GENES ; ANNOTATION ; SEQUENCE ; ANGIOSPERMS ; ASSEMBLIES ; REVEALS ; LIGHT |
WOS类目 | Biochemistry & Molecular Biology ; Cell Biology |
WOS研究方向 | Biochemistry & Molecular Biology ; Cell Biology |
资源类型 | 期刊论文 |
条目标识符 | http://119.78.100.177/qdio/handle/2XILL650/376600 |
作者单位 | [Niu, Shihui; Li, Jiang; Bo, Wenhao; Chen, Xi; Han, Fangxu; Yang, Junhe; Song, Yitong; Nie, Yumeng; Zhou, Biao; Wang, Peiyi; Zuo, Quan; Zhang, Hui; Ma, Jingjing; Wang, Jun; Wang, Lvji; Zhu, Qianya; Zhao, Huanhuan; Lin, Jinxing; Yuan, Tongqi; Li, Wei; Li, Yue; Wu, Harry X.] Beijing Forestry Univ, Coll Biol Sci & Technol,Tree & Ornamental Plant B, Minist Educ,Beijing Adv Innovat Ctr Tree Breeding, Natl Engn Lab Tree Breeding,Key Lab Genet & Breed, Beijing 100083, Peoples R China; [Yang, Weifei; Zhang, Xuemei; Liu, Tao; Pei, Surui; Li, Zhimin] Annord Gene Technol Beijing Co Ltd, Beijing 100180, Peoples R China; [Zuccolo, Andrea] King Abdullah Univ Sci & Technol, Ctr Desert Agr, Biol & Environm Sci & Engn Div BESE, Thuwal 239556900, Saudi Arabia; [Zuccolo, Andrea] Scuola Super Sant Anna, Inst Life Sci, I-56127 Pisa, Italy; [Giacomello, Stefania] KTH Royal Inst Technol, SciLife Lab, Tomtebodavagen 23, SE-17165 Stockholm, Sweden; [Liu, Zhanmin] Qigou State Owned Forest Farm, Pingquan 067509, Hebei, Peoples R Ch... |
推荐引用方式 GB/T 7714 | Niu, Shihui,Li, Jiang,Bo, Wenhao,et al. p The Chinese pine genome and methylome unveil key features of conifer evolution[J],2022,185(1):204-+. |
APA | Niu, Shihui.,Li, Jiang.,Bo, Wenhao.,Yang, Weifei.,Zuccolo, Andrea.,...&Wu, Harry X..(2022).p The Chinese pine genome and methylome unveil key features of conifer evolution.CELL,185(1),204-+. |
MLA | Niu, Shihui,et al."p The Chinese pine genome and methylome unveil key features of conifer evolution".CELL 185.1(2022):204-+. |
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