ArticleGenetics2001
Trichinella spiralis mtDNA: a nematode mitochondrial genome that encodes a putative ATP8 and normally structured tRNAS and has a gene arrangement relatable to those of coelomate metazoans.
Article in Genetics, 2001. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 88 papers.
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Who cites it
88 citing papers in PubMed.
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- The mitochondrial genome characteristics of Coronocyclus coronatus (Looss, 1900) and comparative analysis with other strongylid nematodes.Parasitology research · 2026Article
- Gatekeepers of the Germ Line: How Mitochondria Shape Reproductive Evolution in Metazoans.Biology · 2025Review
- Characterization of the Complete Mitogenome ofBiology · 2025Article
- Comparative mitogenomics reveals evolutionary drivers of Strongyloidea nematodes dwelling in gastrointestinal tract.BMC genomics · 2025Article
- Phylogenetic and genetic evolutionary analyses of the mitochondrial genome ofMicrobiology spectrum · 2025Article
- High-Throughput Sequencing Enables Rapid Analyses of Nematode Mitochondrial Genomes from an Environmental Sample.Pathogens (Basel, Switzerland) · 2025Article
- Comprehensive mitochondrial genomics ofFrontiers in veterinary science · 2025Article
- Comparative mitogenomics ofPeerJ · 2025Article
- Characterization and phylogenetic analysis of the mitochondrial genome of Cylicostephanus longibursatus.Parasitology research · 2024Article
- The completed mitochondrial genomes of Globodera vulgaris reveals new insights into the genus Globodera phylogeny.Scientific reports · 2024Article
- Molecular phylogeny of the family Rhabdiasidae (Nematoda: Rhabditida), with morphology, genetic characterization and mitochondrial genomes of Rhabdias kafunata and R. bufonis.Parasites & vectors · 2024Article
- Two-FoldAnimals : an open access journal from MDPI · 2023Article
- Article
- The metazoan landscape of mitochondrial DNA gene order and content is shaped by selection and affects mitochondrial transcription.Communications biology · 2023Article
- Aonchotheca (Nematoda: Capillariidae) is validated as a separated genus from Capillaria by both mitochondrial and nuclear ribosomal DNA.Parasites & vectors · 2022Article
- Confirmation of the first intronic sequence in the bivalvian mitochondrial genome ofBiology letters · 2022Article
- Complete Mitogenomes ofAnimals : an open access journal from MDPI · 2022Article
- Inverted base composition skews and discontinuous mitochondrial genome architecture evolution in the Enoplea (Nematoda).BMC genomics · 2022Article
28 more citing papers are in PubMed but not listed here.
Corrections and comments
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Authors and funding
2 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
The complete mitochondrial DNA (mtDNA) of the nematode Trichinella spiralis has been amplified in four overlapping fragments and 16,656 bp of its sequence has been determined. This sequence contains the 37 genes typical of metazoan mtDNAs, including a putative atp8, which is absent from all other nematode mtDNAs examined. The genes are transcribed from both mtDNA strands and have an arrangement relatable to those of coelomate metazoans, but not to those of secernentean nematodes. All protein genes appear to initiate with ATN codons, typical for metazoans. Neither TTG nor GTT start codons, inferred for several genes of other nematodes, were found. The 22 T. spiralis tRNA genes fall into three categories: (i) those with the potential to form conventional "cloverleaf" secondary structures, (ii) those with TPsiC arm + variable arm replacement loops, and (iii) those with DHU-arm replacement loops. Mt-tRNA(R) has a 5'-UCG-3' anticodon, as in most other metazoans, instead of the very unusual 5'-ACG-3' present in the secernentean nematodes. The sequence also contains a large repeat region that is polymorphic in size at the population and/or individual level.
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