Record Details

A NOR-associated repetitive element present in the genome of two Salmo species (Salmo salar and S. trutta)

DRS at CSIR-National Institute of Oceanography

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Title A NOR-associated repetitive element present in the genome of two Salmo species (Salmo salar and S. trutta)
 
Creator Abuin, M.
Clabby, C.
Martinez, P.
Goswami, U.
Flavin, F.
Wilkins, N.P.
Houghton, J.A.
Powell, R.
Sanchez, L.
 
Description A repetitive element was isolated from the genome of Atlantic salmon. Nueleotide sequence analysis revealed the existence of variant monomers that range in length from appromixately 200 bp. Repeat monomers contain regions of cryptic simplicity, internal repetition, and long direct repeats with deletions and insertions between individual units. The repetitive element was shown to have a tandem unit arrangement and was estimated to occupy between two and three percent of the Atlantic salmon genome. Southern blot analysis revealed the repetitive element to be unique to Atlantic salmon and brown trout species. In situ hybridization analysis showed this element to be localized at the main nucleolar organizer region bearing chromosomes of Atlantic salmon (S. salar). As cell line (derived from S. salar) and brown (S. trutta)
 
Date 2009-01-20T08:36:06Z
2009-01-20T08:36:06Z
1996
 
Type Journal Article
 
Identifier Genome, Vol.39; 671-679p.
http://drs.nio.org/drs/handle/2264/2117
 
Language en
 
Rights Copyright [1996]. 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.
 
Publisher NRC Research Press