The mitochondrial genome of the deep-sea tubeworm Paraescarpia echinospica (Siboglinidae, Annelida) and its phylogenetic implications

Yanan Sun; Qianyong Liang; Jin Sun; Yi Yang; Jun Tao; Jinqiang Liang; Dong Feng; Jian Wen Qiu; Pei Yuan Qian

doi:10.1080/23802359.2018.1424576

The mitochondrial genome of the deep-sea tubeworm Paraescarpia echinospica (Siboglinidae, Annelida) and its phylogenetic implications

Yanan Sun, Qianyong Liang, Jin Sun, Yi Yang, Jun Tao, Jinqiang Liang, Dong Feng, Jian Wen Qiu, Pei Yuan Qian^*

^*Corresponding author for this work

Department of Biology

Research output: Contribution to journal › Journal article › peer-review

15 Citations (Scopus)

Abstract

Paraescarpia echinospica is a conspicuous annelid living in the cold seeps and hydrothermal vents of the Western Pacific region and relying on their endosymbiont bacteria as a source of energy and organic carbon. We report the complete mitochondrial genome of P. echinospica, which is 15,280 bp in length, containing 13 protein-coding genes, two ribosomal RNA genes, 22 tRNA genes and a putative control region. The overall base composition is AT-biased. The control region contains repeated nucleotide motifs. Phylogenetic analyses of the concatenated mitochondrial genes strongly support a sister relationship of P. echinospica with a clade containing Escarpia and Seepiophila.

Original language	English
Pages (from-to)	131-132
Number of pages	2
Journal	Mitochondrial DNA Part B: Resources
Volume	3
Issue number	1
DOIs	https://doi.org/10.1080/23802359.2018.1424576
Publication status	Published - 2 Jan 2018

Scopus Subject Areas

Molecular Biology
Genetics

User-Defined Keywords

deep-sea
mitogenome
next generation sequencing
Paraescarpia echinospica
Tubeworm

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10.1080/23802359.2018.1424576

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title = "The mitochondrial genome of the deep-sea tubeworm Paraescarpia echinospica (Siboglinidae, Annelida) and its phylogenetic implications",

abstract = "Paraescarpia echinospica is a conspicuous annelid living in the cold seeps and hydrothermal vents of the Western Pacific region and relying on their endosymbiont bacteria as a source of energy and organic carbon. We report the complete mitochondrial genome of P. echinospica, which is 15,280 bp in length, containing 13 protein-coding genes, two ribosomal RNA genes, 22 tRNA genes and a putative control region. The overall base composition is AT-biased. The control region contains repeated nucleotide motifs. Phylogenetic analyses of the concatenated mitochondrial genes strongly support a sister relationship of P. echinospica with a clade containing Escarpia and Seepiophila.",

keywords = "deep-sea, mitogenome, next generation sequencing, Paraescarpia echinospica, Tubeworm",

author = "Yanan Sun and Qianyong Liang and Jin Sun and Yi Yang and Jun Tao and Jinqiang Liang and Dong Feng and Qiu, {Jian Wen} and Qian, {Pei Yuan}",

note = "Funding Information: This study was supported by General Research Fund from Hong Kong Baptist University (HKBU12302917 to JWQ), the Strategic Priority Research Program of Chinese Academy of Sciences (XDB06010102 to PYQ), and National Special Project on Gas Hydrate of China (GZH201100301, GZH201100311 and DD20160217 to QL).",

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doi = "10.1080/23802359.2018.1424576",

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T1 - The mitochondrial genome of the deep-sea tubeworm Paraescarpia echinospica (Siboglinidae, Annelida) and its phylogenetic implications

AU - Sun, Yanan

AU - Liang, Qianyong

AU - Sun, Jin

AU - Yang, Yi

AU - Tao, Jun

AU - Liang, Jinqiang

AU - Feng, Dong

AU - Qiu, Jian Wen

AU - Qian, Pei Yuan

N1 - Funding Information: This study was supported by General Research Fund from Hong Kong Baptist University (HKBU12302917 to JWQ), the Strategic Priority Research Program of Chinese Academy of Sciences (XDB06010102 to PYQ), and National Special Project on Gas Hydrate of China (GZH201100301, GZH201100311 and DD20160217 to QL).

PY - 2018/1/2

Y1 - 2018/1/2

N2 - Paraescarpia echinospica is a conspicuous annelid living in the cold seeps and hydrothermal vents of the Western Pacific region and relying on their endosymbiont bacteria as a source of energy and organic carbon. We report the complete mitochondrial genome of P. echinospica, which is 15,280 bp in length, containing 13 protein-coding genes, two ribosomal RNA genes, 22 tRNA genes and a putative control region. The overall base composition is AT-biased. The control region contains repeated nucleotide motifs. Phylogenetic analyses of the concatenated mitochondrial genes strongly support a sister relationship of P. echinospica with a clade containing Escarpia and Seepiophila.

AB - Paraescarpia echinospica is a conspicuous annelid living in the cold seeps and hydrothermal vents of the Western Pacific region and relying on their endosymbiont bacteria as a source of energy and organic carbon. We report the complete mitochondrial genome of P. echinospica, which is 15,280 bp in length, containing 13 protein-coding genes, two ribosomal RNA genes, 22 tRNA genes and a putative control region. The overall base composition is AT-biased. The control region contains repeated nucleotide motifs. Phylogenetic analyses of the concatenated mitochondrial genes strongly support a sister relationship of P. echinospica with a clade containing Escarpia and Seepiophila.

KW - deep-sea

KW - mitogenome

KW - next generation sequencing

KW - Paraescarpia echinospica

KW - Tubeworm

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U2 - 10.1080/23802359.2018.1424576

DO - 10.1080/23802359.2018.1424576

M3 - Journal article

AN - SCOPUS:85042466790

SN - 2380-2359

VL - 3

SP - 131

EP - 132

JO - Mitochondrial DNA Part B: Resources

JF - Mitochondrial DNA Part B: Resources

IS - 1

ER -

The mitochondrial genome of the deep-sea tubeworm Paraescarpia echinospica (Siboglinidae, Annelida) and its phylogenetic implications

Abstract

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