Yeast sequencing reports. Genes of the linear mitochondrial DNA ofWilliopsis mrakii: Coding sequences for a maturase-like protein, a ribosomal protein VAR1 homologue, cytochrome oxidase subunit 2 and methionyl tRNA

Yeast ◽  
1994 ◽  
Vol 10 (3) ◽  
pp. 391-398 ◽  
Author(s):  
Rachid Drissi ◽  
Frederic Sor ◽  
Jozef Nosek ◽  
Hiroshi Fukuhara
Keyword(s):  
Mitochondrial Dna ◽  
Ribosomal Protein ◽  
Cytochrome Oxidase ◽  
Protein A ◽  
Cytochrome Oxidase Subunit ◽  
Coding Sequences ◽  
Oxidase Subunit ◽  
Linear Mitochondrial Dna

New species of Diamesa (Diptera: Chironomidae) from Tibet: conspecific males and females associated with mitochondrial DNA

Zootaxa ◽  
2005 ◽  
Vol 1049 (1) ◽  
pp. 19 ◽  
Author(s):  
ENDRE WILLASSEN
Keyword(s):  
Mitochondrial Dna ◽  
New Species ◽  
Cytochrome Oxidase ◽  
Dna Sequences ◽  
Type Material ◽  
Cytochrome Oxidase Subunit ◽  
Oxidase Subunit ◽  
Complete Type ◽  
Males And Females ◽  
Insect Collection

Undescribed females representing four morphological types were found in a collection of adult Diamesa from about 5000 m altitude in Rongbuk, Tibet. Short DNA sequences of cytochrome oxidase subunit 2 were used to associate two single males in the material with conspecific females. Diamesa solhoyi n.sp. and Diamesa aculeata n.sp. are described. The complete type material and additional specimens have been deposited in the Insect Collection at the Institute of Zoology, Academia Sinica, Beijing (IZAS). The sequences are deposited in Genbank with accession numbers AM051227–AM051233.

scholarly journals Paternal Leakage of Mitochondrial DNA in the Raccoon Dog (Nyctereutes Procyonoides Gray 1834)

2019 ◽  
Vol 19 (1) ◽  
pp. 61-69
Author(s):  
Sylwia Nisztuk-Pacek ◽  
Brygida Ślaska ◽  
Ludmiła Grzybowska-Szatkowska ◽  
Marek Babicz
Keyword(s):  
Mitochondrial Dna ◽  
Cytochrome Oxidase ◽  
Gene Fragment ◽  
Cytochrome Oxidase Subunit ◽  
Paternal Leakage ◽  
Oxidase Subunit ◽  
Mtdna Inheritance ◽  
Paternal Line ◽  
Raccoon Dogs ◽  
Mitochondrial Dna Inheritance

AbstractThe aim of the study was to describe the mechanism of mitochondrial DNA inheritance in a group of farmed raccoon dogs. The study involved 354 individuals. Whole peripheral blood was the research material. DNA was isolated and PCR was performed for two fragments of mitochondrial genes: COX1 (cytochrome oxidase subunit 1 gene) and COX2 (cytochrome oxidase subunit 2 gene). The PCR products were sequenced and subjected to bioinformatics analyses. Three mitochondrial haplotypes were identified in the COX1 gene fragment and two in the COX2 gene fragment. The analysis of mtDNA inheritance in the paternal line confirmed the three cases of paternal mtDNA inheritance, i.e. the so-called “paternal leakage” in the analysed population. In two families, all offspring inherited paternal mitochondrial DNA, whereas in one family one descendant inherited paternal mtDNA and another one inherited maternal mtDNA. The lineage data indicated that one female which inherited maternal mitochondrial DNA transferred it onto the next generation. To sum up, the results of the study for the first time demonstrated the phenomenon of “paternal leakage” in farmed raccoon dogs, which facilitated description of mitochondrial DNA inheritance in the paternal line.

Phylogenetic analysis of the phoretic association between Bursaphelenchus conicaudatus (Nematoda: Aphelenchoididae) and Psacothea hilaris (Coleoptera: Cerambycidae)

Nematology ◽  
2002 ◽  
Vol 4 (6) ◽  
pp. 759-771 ◽  
Author(s):  
Kazuyoshi Futai ◽  
Natsumi Kanzaki
Keyword(s):  
Phylogenetic Analysis ◽  
Mitochondrial Dna ◽  
Cytochrome Oxidase ◽  
Molecular Analysis ◽  
Phylogenetic Relationships ◽  
Base Sequence ◽  
Cytochrome Oxidase Subunit ◽  
Cytochrome Oxidase Subunit I ◽  
Oxidase Subunit ◽  
Longicorn Beetle

AbstractThe phoretic relationships between the nematode Bursaphelenchus conicaudatus and the yellow-spotted longicorn beetle, Psacothea hilaris, collected at various districts in Japan were investigated. A high proportion of all ten subspecies of the beetle examined were infected with the nematodes, suggesting the universality of this phoretic association. Molecular analysis based on the partial base sequence of cytochrome oxidase subunit I in the mitochondrial DNA revealed that the phylogenetic relationships among ten subspecies of the beetle was similar to that among associated nematode isolates obtained from each beetle subspecies. Intraspecific vector replacements were supposed to occur in the isolates of B. conicaudatus on two islands. The phoretic association between the nematode and the beetle is assumed to have been established before the divergence of P.hilaris into subspecies.

scholarly journals A new pathologic mitochondrial DNA mutation in the cytochrome oxidase subunit I (MT-CO1)

2008 ◽  
Vol 29 (8) ◽  
pp. E112-E122 ◽  
Author(s):  
María D. Herrero-Martín ◽  
Mercedes Pineda ◽  
Paz Briones ◽  
Ester López-Gallardo ◽  
Magdalena Carreras ◽  
...  
Keyword(s):  
Mitochondrial Dna ◽  
Cytochrome Oxidase ◽  
Cytochrome Oxidase Subunit ◽  
Cytochrome Oxidase Subunit I ◽  
Mitochondrial Dna Mutation ◽  
Dna Mutation ◽  
Oxidase Subunit
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