Comparative Genomics and Phylogenetics of Chloroplasts Reveal Lower Rates of Genetic Variation in Mango (Mangifera)
文献类型： 外文期刊
作者： Li, Chuanning 1 ; Huang, Jianfeng 4 ; Wei, Zuan 1 ; Gao, Yuzu 1 ; Yisilam, Gulbar 1 ; Zheng, Enting 1 ; Jiao, Fangfang 1 ; Chu, Zhenzhou 1 ; Su, Ying 2 ; Liao, Caihua 1 ; Lei, Xuefen 1 ; Nong, Jinyu 1 ; Liang, Yonghai 1 ; Lin, Juanyan 1 ; Wei, Yingman 1 ; Zhang, Yu 6 ; Wang, Qiuyan 1 ; Tian, Xinmin 1 ;
作者机构： 1.Guangxi Normal Univ, Key Lab Ecol Rare & Endangered Species & Environm, Minist Educ, Guilin, Peoples R China
2.Guangxi Normal Univ, Coll Life Sci, Guangxi Key Lab Landscape Resources Conservat & Su, Guilin, Peoples R China
3.Guangxi Normal Univ, Guangxi Univ, Coll Life Sci, Engn Res Ctr Bioinformat & Genet Improvement Speci, Guilin, Peoples R China
4.Chinese Acad Trop Agr Sci, Trop Crops Genet Resources Inst, Natl Key Lab Trop Crop Breeding, Haikou, Peoples R China
5.Xinjiang Univ, Coll Life Sci & Technol, Xinjiang Key Lab Biol Resources & Genet Engn, Urumqi, Peoples R China
6.Guangxi Acad Agr Sci, Guangxi Subtrop Res Inst, Nanning, Peoples R China
关键词： chloroplast genome; comparative genomics; genetic variation; mango; phylogenetic
期刊名称：ECOLOGY AND EVOLUTION （ 影响因子：2.3； 五年影响因子：2.8 ）
ISSN： 2045-7758
年卷期： 2025 年 15 卷 8 期
页码：
收录情况： SCI
摘要： The mango is an important economic crop with a long history of cultivation. However, studies on the characteristics among chloroplast (cp) genomes and the phylogenetic relationships of different mango varieties are still limited. To fill this research gap, we assembled, annotated, and compared the cp genomes of 23 mango germplasms. The mango cp genome exhibited a typical quadripartite structure, ranging in length from 157,604 to 158,949 bp. Each sequence encoded 129 genes, including 84 protein-coding genes, 37 tRNA genes, and 8 rRNA genes. Nucleotide diversity analysis identified three mutation hotspot regions, trnH-GUG-psbA, ycf4-cemA, and ndhF-rpl32, which could be used to develop chloroplast-specific markers. Phylogenetic analysis revealed that mango germplasm can be divided into four major clades, with wild and cultivated varieties forming independent clades. Interestingly, comparative chloroplast genomics and phylogenetics revealed a relatively low rate of genetic variation among cultivated mangoes. This phenomenon may be attributed to extensive interspecific hybridization and gene introgression events during mango domestication. This study provides valuable genomic resources for crop breeding and enhances our understanding of the genetic variation and phylogenetic relationships among different mango varieties.
- 相关文献
作者其他论文 更多>>
-
Impact of residual antibiotics on microbial decomposition of livestock manures in Eutric Regosol: Implications for sustainable nutrient recycling and soil carbon sequestration
作者：Fang, Linfa;Lakshmanan, Prakash;Su, Xiaoxuan;Shi, Yujia;Chen, Zheng;Zhang, Yu;Xiao, Ran;Chen, Xinping;Lakshmanan, Prakash;Wu, Junxi;Lakshmanan, Prakash;Lakshmanan, Prakash;Sun, Wei
关键词：Residual antibiotics; Livestock manure decomposition; Microbial community; Co -occurrence network; Enzyme activities
-
Genome-Enabled Analyses Reveal Roles of Mangrove Homeobox Superfamily in Response to Salinity
作者：Chen, Tingting;Chen, Tingting;Ye, Xiuxu;Wang, Peng;Feng, Erhui;Zhang, Yu;Wang, Peng
关键词：Homeobox superfamily; Rhizophoraceae; Mangrove; Salinity stress
-
Identification and characterization of Colletotrichum species associated with anthracnose disease of passion fruit in Guangxi, China
作者：Zhao, Sifan;Huang, Suiping;Tang, Lihua;Chen, Xiaolin;Zhang, Yu;Guo, Tangxun;Li, Qili;Zhao, Sifan;Li, Wei;Sun, Wenxiu;Hsiang, Tom
关键词：
Colletotrichum ; morphological characteristics; passion fruit; pathogenicity; phylogenetic analysis; analyse phylog & eacute;n & eacute;tique; caract & eacute;ristiques morphologiques; fruit de la passion; pathog & eacute;nicit & eacute; -
Metabolome and transcriptome analysis reveal the pigments biosynthesis pathways in different color fruit peels of Clausena lansium L. Skeels
作者：Zhao, Zhichang;Luo, Ruixiong;Yu, Huaping;Pang, Yali;Wang, Jian;Gao, Aiping;Adjei, Mark Owusu;Ma, Jun;Zhang, Yu
关键词：
Clausena lansium L.Skeels ; fruits peels; anthocyanins; flavonoids; fruit peel color -
Comparative and Phylogenetic Analysis of Complete Chloroplast Genomes of Five Mangifera Species
作者：Tang, Yujuan;Yang, Xiangyan;Luo, Shixing;Huang, Guodi;Zhang, Yu;Zhao, Ying;Li, Riwang;Guo, Limei;Ran, Mengyang;Tang, Yujuan;Yang, Xiangyan;Luo, Shixing;Huang, Guodi;Zhang, Yu;Zhao, Ying;Li, Riwang;Guo, Limei;Ran, Mengyang;Tang, Yujuan;Yang, Xiangyan;Luo, Shixing;Huang, Guodi;Zhang, Yu;Zhao, Ying;Li, Riwang;Guo, Limei;Ran, Mengyang;Gao, Aiping;Huang, Jianfeng
关键词：Mangifera; chloroplast genome; Illumina; polymorphism analysis; phylogenetic analysis
-
Mango pangenome reveals dramatic impacts of reference bias on population genomic analyses
作者：Ahmad, Bilal;Su, Ying;Hao, Yani;Razzaq, Tayyaba;Arshad, Rida;Zhang, Yi;Zhang, Yingchun;Wang, Xingyi;Huang, Guizhou;Su, Xiangnian;Hou, Ting;Yang, Xuanwen;Xu, Qi;Xu, Xiaodong;Peng, Yanling;Xiao, Hua;Zhou, Yongfeng;Su, Ying;Chu, Zhenzhou;Tian, Xinmin;Hao, Yani;Wang, Xingyi;Li, Chaochao;Jin, Zhongxin;Xu, Xiaodong;Bi, Guiqi;Chen, Chengjie;Huang, Jianfeng;Zhou, Yongfeng;Li, Chuanning;Chu, Zhenzhou;Wang, Qiuyan;Tian, Xinmin;Li, Chuanning;Chu, Zhenzhou;Wang, Qiuyan;Tian, Xinmin;Zhang, Yu;Chen, Yeyuan
关键词：
-
Interactions of Carbon Fixation, Glucose Metabolism, and Stress Tolerance are Associated with Sugarcane Ripening
作者：Ou, Ke-Wei;Nong, Ze-Mei;Zhou, Quan-Guang;Lv, Ping;Zhang, Yu;Lu, Ye-Fei;Luo, Ting;Pang, Xin-Hua
关键词：Sugarcane; Proteome; GR2; GL05-136
