The complete mitochondrial genome of Pomacea canaliculata (Gastropoda: Ampullariidae)

被引:18
作者
Zhou, Xuming [1 ,2 ]
Chen, Yu [3 ]
Zhu, Shanliang [3 ]
Xu, Haigen [4 ]
Liu, Yan [4 ]
Chen, Lian [3 ,4 ]
机构
[1] Chinese Acad Sci, Inst Zool, Key Lab Anim Ecol & Conservat Biol, Beijing, Peoples R China
[2] Univ Chinese Acad Sci, Beijing, Peoples R China
[3] Jiangsu Second Normal Univ, Coll Life Sci Chem & Chem Engn, Nanjing 210013, Jiangsu, Peoples R China
[4] Minist Environm Protect, Nanjing Inst Environm Sci, Nanjing, Jiangsu, Peoples R China
关键词
Ampullariidae; mitogenome; Pomacea canaliculata; NONNATIVE APPLE SNAILS;
D O I
10.3109/19401736.2014.919488
中图分类号
Q3 [遗传学];
学科分类号
071007 ; 090102 ;
摘要
The mitochondrial genome of Pomacea canaliculata (Gastropoda: Ampullariidae) is the first complete mtDNA sequence reported in the genus Pomacea. The total length of mtDNA is 15,707bp, which containing 13 protein-coding genes, 2 ribosomal RNAs, 22 transfer RNAs, and a 359bp non-coding region. The A+T content of the overall base composition of H-strand is 71.7% (T: 41%, C: 12.7%, A: 30.7%, G: 15.6%). ATP6, ATP8, CO1, CO2, ND1-3, ND5, ND6, ND4L and Cyt b genes begin with ATG as start codon, CO3 and ND4 begin with ATA. ATP8, CO2-3, ND4L, ND2-6 and Cyt b genes are terminated with TAA as stop codon, ATP6, ND1, and CO1 end with TAG. A long non-coding region is found and a 23bp repeat unit repeat 11 times in this region.
引用
收藏
页码:884 / 885
页数:2
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