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Characterization of the complete mitochondrial genome and phylogenetic analysis of Leucauge celebesiana (Araneae: Tetragnathidae).

ABSTRACT: The complete mitogenome of Leucauge celebesiana (GenBank accession number MN296353) is 13,901?bp in size, and harbours 13 protein-coding genes (PCGs), 22 transfer RNAs (tRNAs), 2 ribosomal RNAs, and an A?+?T-rich region. The base composition of the mitogenome comprised A (33.80%), C (8.82%), G (14.42%), and T (42.96%), with a total A?+?T content of 76.76%. Eleven tRNAs (trnK, trnP, trnL₁ , trnD, trnF, trnG, trnH, trnR, trnT, trnW, and trnV) lacked the T?C arm stem, while three tRNAs (trnA, trnS₁ , and trnS₂ ) lost the dihydrouracil (DHU) arm. Phylogenetic analysis suggests that L. celebesiana has a close phylogenetic relationship with Tetragnatha maxillosa, which agree with the traditional taxonomy.

SUBMITTER: Yan X

PROVIDER: S-EPMC7707207 | biostudies-literature | 2019 Oct

REPOSITORIES: biostudies-literature

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Characterization of the complete mitochondrial genome and phylogenetic analysis of Leucauge celebesiana (Araneae: Tetragnathidae).

Yan Xin X Xu Kang-Kang KK Yang Da-Xing DX Li Can C Yang Wen-Jia WJ

Mitochondrial DNA. Part B, Resources 20191003 2

The complete mitogenome of Leucauge celebesiana (GenBank accession number MN296353) is 13,901 bp in size, and harbours 13 protein-coding genes (PCGs), 22 transfer RNAs (tRNAs), 2 ribosomal RNAs, and an A + T-rich region. The base composition of the mitogenome comprised A (33.80%), C (8.82%), G (14.42%), and T (42.96%), with a total A + T content of 76.76%. Eleven tRNAs (trnK, trnP, trnL1 , trnD, trnF, trnG, trnH, trnR, trnT</i ...[more]

PMID: 33365971

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