The first determination and analysis of the complete mitochondrial genome of Ancistrus temmincki (Siluriformes: Loricariidae)
In order to fully comprehend the evolution and kinship of fishes in the family of Loricariidae, the complete mitochondrial genome of the Loricariidae fish Ancistrus temmincki was firstly characterized in the present study. The whole mitogenome was 16,657 bp in size and consisted of 13 protein-coding...
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| Format: | Article |
| Language: | English |
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Taylor & Francis Group
2021-05-01
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| Series: | Mitochondrial DNA. Part B. Resources |
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| Online Access: | http://dx.doi.org/10.1080/23802359.2020.1866446 |
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| author | Fang Meng Xiaolong Yin Tao Zhang Chunyan Zhao Xianglong Xue Xianglong Xia Xintao Zhu Zaixian Duan Bingjian Liu Yifan Liu |
| author_facet | Fang Meng Xiaolong Yin Tao Zhang Chunyan Zhao Xianglong Xue Xianglong Xia Xintao Zhu Zaixian Duan Bingjian Liu Yifan Liu |
| author_sort | Fang Meng |
| collection | DOAJ |
| description | In order to fully comprehend the evolution and kinship of fishes in the family of Loricariidae, the complete mitochondrial genome of the Loricariidae fish Ancistrus temmincki was firstly characterized in the present study. The whole mitogenome was 16,657 bp in size and consisted of 13 protein-coding genes, 22 tRNAs, 2 rRNAs genes, a control region and origin of light-strand replication. The proportion of coding sequences with a total length of 11,473 bp was 68.88%, which encoded 3,813 amino acids. The genome composition was highly A + T biased (56.29%), and exhibited AT-skew (0.0661) and a negative GC-skew (–0.2740). All protein-coding genes were started with ATG except for GTG in CO1, while stopped with the standard TAN codons or a single T. The control region (D-loop) ranging from 15,635 bp to 16,657 bp was 1023 bp in size. Until now, there is hardly any studies on the complete mitochondrial sequence in the genus of Ancistrus, phylogenetic analysis showed that A. temmincki was most closely related to Ancistrus cryptophthalmus in the genus of Ancistrus. The complete mitochondrial genome sequence has provided a new insight into the taxonomic classification, and a more complex picture of the species diversity within the family of Loricariidae. |
| first_indexed | 2024-03-11T13:11:35Z |
| format | Article |
| id | doaj.art-5784e38f30194b03ae2598290bcf1c43 |
| institution | Directory Open Access Journal |
| issn | 2380-2359 |
| language | English |
| last_indexed | 2024-03-11T13:11:35Z |
| publishDate | 2021-05-01 |
| publisher | Taylor & Francis Group |
| record_format | Article |
| series | Mitochondrial DNA. Part B. Resources |
| spelling | doaj.art-5784e38f30194b03ae2598290bcf1c432023-11-03T14:08:18ZengTaylor & Francis GroupMitochondrial DNA. Part B. Resources2380-23592021-05-01651583158510.1080/23802359.2020.18664461866446The first determination and analysis of the complete mitochondrial genome of Ancistrus temmincki (Siluriformes: Loricariidae)Fang Meng0Xiaolong Yin1Tao Zhang2Chunyan Zhao3Xianglong Xue4Xianglong Xia5Xintao Zhu6Zaixian Duan7Bingjian Liu8Yifan Liu9National Engineering Research Center for Marine Aquaculture, Zhejiang Ocean UniversityZhoushan Fisheries Research Institute of Zhejiang ProvinceZhejiang Province Key Lab of Mariculture and Enhancement, Marine Fisheries Research Institute of ZhejiangSchool of Marine Science and Engineering, Qingdao Agricultural UniversityNational Engineering Research Center for Marine Aquaculture, Zhejiang Ocean UniversityNational Engineering Research Center for Marine Aquaculture, Zhejiang Ocean UniversityNational Engineering Research Center for Marine Aquaculture, Zhejiang Ocean UniversityNational Engineering Research Center for Marine Aquaculture, Zhejiang Ocean UniversityNational Engineering Research Center for Marine Aquaculture, Zhejiang Ocean UniversityNational Engineering Research Center for Marine Aquaculture, Zhejiang Ocean UniversityIn order to fully comprehend the evolution and kinship of fishes in the family of Loricariidae, the complete mitochondrial genome of the Loricariidae fish Ancistrus temmincki was firstly characterized in the present study. The whole mitogenome was 16,657 bp in size and consisted of 13 protein-coding genes, 22 tRNAs, 2 rRNAs genes, a control region and origin of light-strand replication. The proportion of coding sequences with a total length of 11,473 bp was 68.88%, which encoded 3,813 amino acids. The genome composition was highly A + T biased (56.29%), and exhibited AT-skew (0.0661) and a negative GC-skew (–0.2740). All protein-coding genes were started with ATG except for GTG in CO1, while stopped with the standard TAN codons or a single T. The control region (D-loop) ranging from 15,635 bp to 16,657 bp was 1023 bp in size. Until now, there is hardly any studies on the complete mitochondrial sequence in the genus of Ancistrus, phylogenetic analysis showed that A. temmincki was most closely related to Ancistrus cryptophthalmus in the genus of Ancistrus. The complete mitochondrial genome sequence has provided a new insight into the taxonomic classification, and a more complex picture of the species diversity within the family of Loricariidae.http://dx.doi.org/10.1080/23802359.2020.1866446ancistrus temminckimitochondrial genomeevolutionary relationship |
| spellingShingle | Fang Meng Xiaolong Yin Tao Zhang Chunyan Zhao Xianglong Xue Xianglong Xia Xintao Zhu Zaixian Duan Bingjian Liu Yifan Liu The first determination and analysis of the complete mitochondrial genome of Ancistrus temmincki (Siluriformes: Loricariidae) Mitochondrial DNA. Part B. Resources ancistrus temmincki mitochondrial genome evolutionary relationship |
| title | The first determination and analysis of the complete mitochondrial genome of Ancistrus temmincki (Siluriformes: Loricariidae) |
| title_full | The first determination and analysis of the complete mitochondrial genome of Ancistrus temmincki (Siluriformes: Loricariidae) |
| title_fullStr | The first determination and analysis of the complete mitochondrial genome of Ancistrus temmincki (Siluriformes: Loricariidae) |
| title_full_unstemmed | The first determination and analysis of the complete mitochondrial genome of Ancistrus temmincki (Siluriformes: Loricariidae) |
| title_short | The first determination and analysis of the complete mitochondrial genome of Ancistrus temmincki (Siluriformes: Loricariidae) |
| title_sort | first determination and analysis of the complete mitochondrial genome of ancistrus temmincki siluriformes loricariidae |
| topic | ancistrus temmincki mitochondrial genome evolutionary relationship |
| url | http://dx.doi.org/10.1080/23802359.2020.1866446 |
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