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dc.contributor.authorKunal, S.P.
dc.contributor.authorGirishKumar
dc.date.accessioned2013-06-17T06:36:22Z
dc.date.available2013-06-17T06:36:22Z
dc.date.issued2013
dc.identifier.citationInternational Journal of Bioinformatics Research and Applications, vol.9(3); 2013; 301-309
dc.identifier.urihttp://drs.nio.org/drs/handle/2264/4304
dc.description.abstractTunas are commercially important fishery worldwide. There are at least 13 species of tuna belonging to three genera, out of which genus Thunnus has maximum eight species. On the basis of their availability, they can be characterised as oceanic such as (longtail tuna). Although these two are different species, morphological differentiation can only be seen in mature individuals, hence misidentification may result in erroneous data set, which ultimately affect conservation strategies. The mitochondrial DNA cytochrome oxidase c subunit I (COI) gene is one of the most popular markers for population genetic and phylogeographic studies across the animal kingdom. The present study aims to study the sequence conservation and variation in mitochondrial Cytochrome Oxidase I (COI) between these two species of tuna. COI sequence analysis of yellowfin and longtail revealed the close relationship between them in Thunnus genera. The present study is the first direct comparison of mitochondrial COI sequences of these two tuna species.
dc.language.isoen
dc.publisherInderscience
dc.rightsAn edited version of this paper was published by Inderscience. Copyright [2013] Inderscience ...All efforts have been made to respect the copyright to the best of our knowledge. Inadvertent omissions, if brought to our notice, stand for correction and withdrawal of document from this repository.
dc.subjecttuna fisheries
dc.subjectspecies diversity
dc.subjectsystematics
dc.subjectchemotaxonomy
dc.titleCytochrome Oxidase I (COI) sequence conservation and variation patterns in the yellowfin and longtail tunas
dc.typeJournal Article


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