• 文献检索
  • 文档翻译
  • 深度研究
  • 学术资讯
  • Suppr Zotero 插件Zotero 插件
  • 邀请有礼
  • 套餐&价格
  • 历史记录
应用&插件
Suppr Zotero 插件Zotero 插件浏览器插件Mac 客户端Windows 客户端微信小程序
定价
高级版会员购买积分包购买API积分包
服务
文献检索文档翻译深度研究API 文档MCP 服务
关于我们
关于 Suppr公司介绍联系我们用户协议隐私条款
关注我们

Suppr 超能文献

核心技术专利：CN118964589B侵权必究
粤ICP备2023148730 号-1Suppr @ 2026

文献检索

告别复杂PubMed语法，用中文像聊天一样搜索，搜遍4000万医学文献。AI智能推荐，让科研检索更轻松。

立即免费搜索

文件翻译

保留排版，准确专业，支持PDF/Word/PPT等文件格式，支持 12+语言互译。

免费翻译文档

深度研究

AI帮你快速写综述，25分钟生成高质量综述，智能提取关键信息，辅助科研写作。

立即免费体验

两种半寄生桑寄生属植物叶绿体基因组小单拷贝区的基因缺失和部分缺失。

Gene losses and partial deletion of small single-copy regions of the chloroplast genomes of two hemiparasitic Taxillus species.

机构信息

The Key Laboratory of Bioactive Substances and Resources Utilization of Chinese Herbal Medicine, Ministry of Education, Institute of Medicinal Plant Development, Chinese Academy of Medical Sciences & Peking Union Medical College, Beijing, 100193, China.

Department of Pharmacy, Guangxi Traditional Chinese Medicine University, Nanning, 530200, Guangxi, China.

出版信息

Sci Rep. 2017 Oct 12;7(1):12834. doi: 10.1038/s41598-017-13401-4.

DOI:10.1038/s41598-017-13401-4
PMID:29026168
原文链接:https://pmc.ncbi.nlm.nih.gov/articles/PMC5638910/
Abstract

Numerous variations are known to occur in the chloroplast genomes of parasitic plants. We determined the complete chloroplast genome sequences of two hemiparasitic species, Taxillus chinensis and T. sutchuenensis, using Illumina and PacBio sequencing technologies. These species are the first members of the family Loranthaceae to be sequenced. The complete chloroplast genomes of T. chinensis and T. sutchuenensis comprise circular 121,363 and 122,562 bp-long molecules with quadripartite structures, respectively. Compared with the chloroplast genomes of Nicotiana tabacum and Osyris alba, all ndh genes as well as three ribosomal protein genes, seven tRNA genes, four ycf genes, and the infA gene of these two species have been lost. The results of the maximum likelihood and neighbor-joining phylogenetic trees strongly support the theory that Loranthaceae and Viscaceae are monophyletic clades. This research reveals the effect of a parasitic lifestyle on the chloroplast structure and genome content of T. chinensis and T. sutchuenensis, and enhances our understanding of the discrepancies in terms of assembly results between Illumina and PacBio.

摘要

寄生植物的叶绿体基因组存在大量变异。我们使用 Illumina 和 PacBio 测序技术，测定了两种半寄生植物——中国桑寄生和四川桑寄生的完整叶绿体基因组序列。这两个物种是檀香科中第一个被测序的成员。中国桑寄生和四川桑寄生的完整叶绿体基因组分别由长为 121363 和 122562bp 的圆形分子组成，具有四分体结构。与烟草和高山白珠树的叶绿体基因组相比，这两个物种的所有 ndh 基因以及三个核糖体蛋白基因、七个 tRNA 基因、四个 ycf 基因和 infA 基因都丢失了。最大似然和邻接聚类系统发育树的结果强烈支持檀香科和肉实科是单系群的理论。本研究揭示了寄生生活方式对中国桑寄生和四川桑寄生叶绿体结构和基因组内容的影响，增进了我们对 Illumina 和 PacBio 组装结果差异的理解。

https://cdn.ncbi.nlm.nih.gov/pmc/blobs/5ee9/5638910/e52552cb28cb/41598_2017_13401_Fig5_HTML.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/5ee9/5638910/10a3bfa3e04d/41598_2017_13401_Fig1_HTML.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/5ee9/5638910/63fcb0e68dbb/41598_2017_13401_Fig2_HTML.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/5ee9/5638910/b17d2e472f5c/41598_2017_13401_Fig3_HTML.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/5ee9/5638910/8b499069a040/41598_2017_13401_Fig4_HTML.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/5ee9/5638910/e52552cb28cb/41598_2017_13401_Fig5_HTML.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/5ee9/5638910/10a3bfa3e04d/41598_2017_13401_Fig1_HTML.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/5ee9/5638910/63fcb0e68dbb/41598_2017_13401_Fig2_HTML.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/5ee9/5638910/b17d2e472f5c/41598_2017_13401_Fig3_HTML.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/5ee9/5638910/8b499069a040/41598_2017_13401_Fig4_HTML.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/5ee9/5638910/e52552cb28cb/41598_2017_13401_Fig5_HTML.jpg

相似文献

1
Gene losses and partial deletion of small single-copy regions of the chloroplast genomes of two hemiparasitic Taxillus species.两种半寄生桑寄生属植物叶绿体基因组小单拷贝区的基因缺失和部分缺失。
Sci Rep. 2017 Oct 12;7(1):12834. doi: 10.1038/s41598-017-13401-4.
2
Gene Losses and Homology of the Chloroplast Genomes of and Species.和物种的叶绿体基因组的基因缺失和同源性。
Genes (Basel). 2023 Apr 19;14(4):943. doi: 10.3390/genes14040943.
3
Comparative Analyses of Chloroplast Genomes for Parasitic Species of Santalales in the Light of Two Newly Sequenced Species, and .寄生桑科植物叶绿体基因组的比较分析——以新近测序的 和 两种植物为例
Genes (Basel). 2023 Feb 23;14(3):560. doi: 10.3390/genes14030560.
4
Gene Losses and Variations in Chloroplast Genome of Parasitic Plant and Phylogenetic Relationships within Santalales.寄生植物叶绿体基因组的基因缺失和变异及檀香目内的系统发育关系。
Int J Mol Sci. 2019 Nov 19;20(22):5812. doi: 10.3390/ijms20225812.
5
Complete chloroplast genome sequence of (Loranthaceae): a hemiparasitic shrub in South China.中国南方半寄生灌木樟科植物（桑寄生科）的完整叶绿体基因组序列
Mitochondrial DNA B Resour. 2019 Sep 19;4(2):3077-3078. doi: 10.1080/23802359.2019.1666680.
6
The complete chloroplast genome sequence of (Loranthaceae): a hemi-parasitic evergreen shrub in East Asia.（桑寄生科）的完整叶绿体基因组序列：一种东亚的半寄生常绿灌木。
Mitochondrial DNA B Resour. 2020 Aug 17;5(3):3172-3173. doi: 10.1080/23802359.2020.1806755.
7
Complete Chloroplast Genome Sequences of and : Molecular Structures and Comparative Analysis.和 ：完整的叶绿体基因组序列。分子结构与比较分析。
Molecules. 2019 Jan 29;24(3):474. doi: 10.3390/molecules24030474.
8
The complete chloroplast genome sequence of the medicinal plant Salvia miltiorrhiza.药用植物丹参的完整叶绿体基因组序列。
PLoS One. 2013;8(2):e57607. doi: 10.1371/journal.pone.0057607. Epub 2013 Feb 27.
9
Chromosome-Level Genome Assembly of the Hemiparasitic Taxillus chinensis (DC.) Danser.中国扁枝槲寄生染色体水平基因组组装。
Genome Biol Evol. 2022 May 3;14(5). doi: 10.1093/gbe/evac060.
10
First complete chloroplast genomics and comparative phylogenetic analysis of Commiphora gileadensis and C. foliacea: Myrrh producing trees.完成没药属吉拉杜斯 Commiphora gileadensis 和 C. foliacea 的叶绿体基因组学和系统发育比较分析：生产没药的树木。
PLoS One. 2019 Jan 10;14(1):e0208511. doi: 10.1371/journal.pone.0208511. eCollection 2019.

引用本文的文献

1
Comparative plastomes of five species: genome organization, structural features, and patterns of pseudogenization and gene loss.五个物种的比较质体基因组：基因组组织、结构特征以及假基因化和基因丢失模式
AoB Plants. 2025 Jun 24;17(4):plaf032. doi: 10.1093/aobpla/plaf032. eCollection 2025 Aug.
2
Phylogenetic analysis of Asiatic species in the tropical genus Beilschmiedia (Lauraceae).热带樟科琼楠属亚洲物种的系统发育分析。
BMC Genomics. 2025 Mar 8;26(1):226. doi: 10.1186/s12864-025-11354-x.
3
Revisiting Phryma leptostachya L.: phylogenetic relationships and biogeographical patterns from complete plastome.

本文引用的文献

1
The complete chloroplast genome of hemiparasitic flowering plant .半寄生开花植物的完整叶绿体基因组
Mitochondrial DNA B Resour. 2016 Oct 18;1(1):767-769. doi: 10.1080/23802359.2016.1238753.
2
Concomitant loss of NDH complex-related genes within chloroplast and nuclear genomes in some orchids.一些兰花叶绿体和核基因组中与NDH复合体相关基因的伴随性丢失。
Plant J. 2017 Jun;90(5):994-1006. doi: 10.1111/tpj.13525. Epub 2017 Apr 11.
3
The first complete chloroplast genome sequences of Ulmus species by de novo sequencing: Genome comparative and taxonomic position analysis.
重访细叶冷水花：基于完整叶绿体基因组的系统发育关系和生物地理模式
BMC Plant Biol. 2025 Mar 4;25(1):278. doi: 10.1186/s12870-025-06272-9.
4
Comparative Analysis of Complete Chloroplast Genomes and Phylogenetic Relationships of 21 Sect. ( L.) Plants.21个组（L.）植物叶绿体全基因组比较分析及系统发育关系
Genes (Basel). 2025 Jan 3;16(1):49. doi: 10.3390/genes16010049.
5
Revealing the Dynamic History of Parasitic Plant Plastomes via Structural Characterization, Comparative Analysis, and Phylogenomics.通过结构表征、比较分析和系统发育基因组学揭示寄生植物质体基因组的动态历史
Genes (Basel). 2024 Dec 8;15(12):1577. doi: 10.3390/genes15121577.
6
Plastome evolution in Santalales involves relaxed selection prior to loss of ndh genes and major boundary shifts of the inverted repeat.檀香目植物的质体基因组进化涉及ndh基因丢失之前的选择放松以及反向重复序列的主要边界转移。
Ann Bot. 2025 Feb 19;135(3):515-530. doi: 10.1093/aob/mcae145.
7
Complete chloroplast genomes of the hemiparasitic genus : Insights into comparative analysis, development of molecular markers, and phylogenetic relationships.半寄生属的完整叶绿体基因组：对比较分析、分子标记开发及系统发育关系的见解
Ecol Evol. 2024 Jul 3;14(7):e11677. doi: 10.1002/ece3.11677. eCollection 2024 Jul.
8
The chloroplast genome of Chrozophora sabulosa Kar. & Kir. and its exploration in the evolutionary position uncertainty of genus Chrozophora.沙蓬叶绿体基因组及其在沙蓬属进化地位不确定性中的探索
BMC Genomics. 2024 Jun 14;25(1):597. doi: 10.1186/s12864-024-10366-3.
9
The complete chloroplast genome sequence of (Cham. & Schltdl.) G.Don. (Santalales: Loranthaceae), the first plastome of a mistletoe species in the Psittacantheae tribe.（查姆. & 施尔特德尔）G.唐（檀香目：桑寄生科）的完整叶绿体基因组序列，鹦鹉桑寄生族中首个槲寄生物种的质体基因组。
Mitochondrial DNA B Resour. 2024 Jan 3;9(1):5-10. doi: 10.1080/23802359.2023.2298078. eCollection 2024.
10
Genomic exploration of Sesuvium sesuvioides: comparative study and phylogenetic analysis within the order Caryophyllales from Cholistan desert, Pakistan.芝麻菜属Sesuvium sesuvioides 的基因组探索：来自巴基斯坦 Cholistan 沙漠的 Caryophyllales 目中的比较研究和系统发育分析。
BMC Plant Biol. 2023 Dec 20;23(1):658. doi: 10.1186/s12870-023-04670-5.
通过从头测序获得的榆属物种首个完整叶绿体基因组序列：基因组比较和分类地位分析
PLoS One. 2017 Feb 3;12(2):e0171264. doi: 10.1371/journal.pone.0171264. eCollection 2017.
4
The Complete Chloroplast Genome Sequence of the Medicinal Plant Swertia mussotii Using the PacBio RS II Platform.利用PacBio RS II平台测定药用植物川西獐牙菜的叶绿体全基因组序列
Molecules. 2016 Aug 9;21(8):1029. doi: 10.3390/molecules21081029.
5
The Complete Chloroplast Genome Sequences of Five Epimedium Species: Lights into Phylogenetic and Taxonomic Analyses.五种淫羊藿属植物的叶绿体全基因组序列：为系统发育和分类分析提供线索
Front Plant Sci. 2016 Mar 15;7:306. doi: 10.3389/fpls.2016.00306. eCollection 2016.
6
Complete Chloroplast Genome Sequence of Aquilaria sinensis (Lour.) Gilg and Evolution Analysis within the Malvales Order.白木香叶绿体全基因组序列及锦葵目内的进化分析
Front Plant Sci. 2016 Mar 8;7:280. doi: 10.3389/fpls.2016.00280. eCollection 2016.
7
Complete Plastid Genome of the Recent Holoparasite Lathraea squamaria Reveals Earliest Stages of Plastome Reduction in Orobanchaceae.近期全寄生植物鳞叶肉苁蓉的完整质体基因组揭示了列当科质体基因组减少的最早阶段。
PLoS One. 2016 Mar 2;11(3):e0150718. doi: 10.1371/journal.pone.0150718. eCollection 2016.
8
Intraspecific and heteroplasmic variations, gene losses and inversions in the chloroplast genome of Astragalus membranaceus.膜荚黄芪叶绿体基因组的种内和异质性变异、基因丢失及倒位。
Sci Rep. 2016 Feb 22;6:21669. doi: 10.1038/srep21669.
9
Massive intracellular gene transfer during plastid genome reduction in nongreen Orobanchaceae.非绿色列当科植物质体基因组缩减过程中的大规模细胞内基因转移
New Phytol. 2016 Apr;210(2):680-93. doi: 10.1111/nph.13784. Epub 2015 Dec 16.
10
Seven New Complete Plastome Sequences Reveal Rampant Independent Loss of the ndh Gene Family across Orchids and Associated Instability of the Inverted Repeat/Small Single-Copy Region Boundaries.七个新的完整质体基因组序列揭示了兰花中ndh基因家族的大量独立丢失以及反向重复/小单拷贝区域边界的相关不稳定性。
PLoS One. 2015 Nov 11;10(11):e0142215. doi: 10.1371/journal.pone.0142215. eCollection 2015.