The complete chloroplast genome sequence of an economic plant Salix wilsonii

被引：4

作者：

Wu, Dongyang ^{[1
]}

Wang, Yupeng ^{[1
]}

Zhang, Li ^{[1
]}

机构：

[1] Nanjing Forestry Univ, Coll Informat Sci & Technol, Nanjing 210037, Jiangsu, Peoples R China

来源：

MITOCHONDRIAL DNA PART B-RESOURCES | 2019年 / 4卷 / 02期

基金：

中国国家自然科学基金;

关键词：

Salix wilsonii; chloroplast genome; rubiaceae; phylogeny;

D O I：

10.1080/23802359.2019.1668311

中图分类号：

Q3 [遗传学];

学科分类号：

071007 ; 090102 ;

摘要：

In this study, we report the first complete chloroplast (cp) genome sequence of Salix wilsonii. The cp genome is 155,026?bp in length, exhibiting a typical quadripartite structure of a large single copy (LSC) region of 83,917?bp, a small single copy (SSC) region of 16,285?bp and a pair of inverted repeats (IRs) region of 27,412?bp. The overall base composition of the cp genome in asymmetric order is A: 32.09%, C: 17.94%, G: 18.65%, and T: 31.31%, and the AT content is 63.4%, whereas the proportions of AT contents in LSC, SSC, and IR regions are 66.53%, 68.99%, and 58.27%, respectively. Further, phylogenetic analysis of 46 species shows that S. wilsonii is evolutionarily closest to Sailx tetrasperma, and both of them belong to the genus Salix.

引用

页码：3560 / 3562

页数：3

共 8 条

[1] BLAST plus : architecture and applications [J].

Camacho, Christiam ;

Coulouris, George ;

Avagyan, Vahram ;

Ma, Ning ;

Papadopoulos, Jason ;

Bealer, Kevin ;

Madden, Thomas L. .

BMC BIOINFORMATICS, 2009, 10

[2]

Chin CS, 2016, NAT METHODS, V13, P1050, DOI [10.1038/nmeth.4035, 10.1038/NMETH.4035]

[3]

Ding Tuo-Ya, 1995, Acta Botanica Yunnanica, V17, P277

[4] Canu: scalable and accurate long-read assembly via adaptive k-mer weighting and repeat separation [J].

Koren, Sergey ;

Walenz, Brian P. ;

Berlin, Konstantin ;

Miller, Jason R. ;

Bergman, Nicholas H. ;

Phillippy, Adam M. .

GENOME RESEARCH, 2017, 27 (05) :722-736

[5]

Kumar S, 2016, MOL BIOL EVOL, V33, P1870, DOI [10.1093/molbev/msw054, 10.1093/molbev/msv279]

[6] Organellar genome assembly methods and comparative analysis of horticultural plants [J].

Wang, Xuelin ;

Cheng, Feng ;

Rohlsen, Dekai ;

Bi, Changwei ;

Wang, Chunyan ;

Xu, Yiqing ;

Wei, Suyun ;

Ye, Qiaolin ;

Yin, Tongming ;

Ye, Ning .

HORTICULTURE RESEARCH, 2018, 5

[7] Automatic annotation of organellar genomes with DOGMA [J].

Wyman, SK ;

Jansen, RK ;

Boore, JL .

BIOINFORMATICS, 2004, 20 (17) :3252-3255

[8] The complete mitochondrial genome of Citrus sinensis [J].

Yu, Fengwen ;

Bi, Changwei ;

Wang, Xuelin ;

Qian, Xin ;

Ye, Ning .

MITOCHONDRIAL DNA PART B-RESOURCES, 2018, 3 (02) :592-593

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