ArticleJournal of molecular evolution2003
Mitochondrial genome of Ciona savignyi (Urochordata, Ascidiacea, Enterogona): comparison of gene arrangement and tRNA genes with Halocynthia roretzi mitochondrial genome.
Article in Journal of molecular evolution, 2003. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers.
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Who cites it
16 citing papers in PubMed, 45 citations in OpenAlex.
- Towards a mitogenomic phylogeny of mud dragons (Kinorhyncha): two new mitogenomes from the Pycnophyidae family.Scientific reports · 2026Article
- Aberrant Mitochondrial tRNA Genes Appear Frequently in Animal Evolution.Genome biology and evolution · 2024Article
- Evolutionary Insights from the Mitochondrial Genome of Oikopleura dioica: Sequencing Challenges, RNA Editing, Gene Transfers to the Nucleus, and tRNA Loss.Genome biology and evolution · 2024Article
- The Influence of the Selection at the Amino Acid Level on Synonymous Codon Usage from the Viewpoint of Alternative Genetic Codes.International journal of molecular sciences · 2023Article
- Hidden diversity in Antarctica: Molecular and morphological evidence of two different species within one of the most conspicuous ascidian species.Ecology and evolution · 2020Article
- Identification and population genetic comparison of three ascidian species based on mtDNA sequences.Ecology and evolution · 2020Article
- Mitochondrial Genomes of Kinorhyncha: trnM Duplication and New Gene Orders within Animals.PloS one · 2016Article
- Host control of symbiont natural product chemistry in cryptic populations of the tunicate Lissoclinum patella.PloS one · 2014Article
- Article
- Tunicate mitogenomics and phylogenetics: peculiarities of the Herdmania momus mitochondrial genome and support for the new chordate phylogeny.BMC genomics · 2009Article
- The mitochondrial genome of Phallusia mammillata and Phallusia fumigata (Tunicata, Ascidiacea): high genome plasticity at intra-genus level.BMC evolutionary biology · 2007Article
- The mitochondrial DNA of Xenoturbella bocki: genomic architecture and phylogenetic analysis.Theory in biosciences = Theorie in den Biowissenschaften · 2007Article
- Phylogenetic position of a whale-fall lancelet (Cephalochordata) inferred from whole mitochondrial genome sequences.BMC evolutionary biology · 2007Article
- Conflict between translation initiation and elongation in vertebrate mitochondrial genomes.PloS one · 2007Article
- Mitochondrial genome of Trichoplax adhaerens supports placozoa as the basal lower metazoan phylum.Proceedings of the National Academy of Sciences of the United States of America · 2006Article
- Evolution of the mitochondrial genome in cephalochordata as inferred from complete nucleotide sequences from two epigonichthys species.Journal of molecular evolution · 2005Article
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3 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
The complete nucleotide sequence of the urochordate Ciona savignyi (Ascidiacea, Enterogona) mitochondrial (mt) genome (14,737 bp) was determined. The Ciona mt genome does not encode a gene for ATP synthetase subunit 8 but encodes an additional tRNAGly gene (anticodon UCU), as is the case in another urochordate, Halocynthia roretzi (Ascidiacea, Pleurogona), mt genome. In addition, the Ciona mt genome encodes two tRNAMet genes; anticodon CAT and anticodon TAT. The tRNACys gene is thought to lack base pairs at the D-stem. Thus, the Ciona mt genome encodes 12 protein, 2 rRNA, and 24 tRNA genes. The gene arrangement of the Ciona mt genome differs greatly from those of any other metazoan mt genomes reported to date. Only three gene boundaries are shared between the Halocynthia and the Ciona mt genomes. Molecular phylogenetic analyses based on amino acid sequences of mt protein genes failed to demonstrate the monophyly of the chordates.
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