Ecological and Biochemical Status of the Atlantic Salmon Salmo salar L. and the Brown Trout Salmo trutta L. at Early Stages of Development

2020 ◽  
Vol 10 (3) ◽  
pp. 239-249
Author(s):  
N. N. Nemova ◽  
S. A. Murzina ◽  
L. A. Lysenko ◽  
O. V. Meshcheryakova ◽  
M. V. Churova ◽  
...  
2011 ◽  
Vol 20 (4) ◽  
pp. 548-557 ◽  
Author(s):  
Linnea Lans ◽  
Larry A. Greenberg ◽  
Jens Karlsson ◽  
Olle Calles ◽  
Monika Schmitz ◽  
...  

2002 ◽  
Vol 293 (2) ◽  
pp. 106-118 ◽  
Author(s):  
Christian K�lb�k Tipsmark ◽  
Steffen S�ndergaard Madsen ◽  
Michel Seidelin ◽  
Akim Stypinsky Christensen ◽  
Christopher Paul Cutler ◽  
...  

Genome ◽  
2000 ◽  
Vol 43 (1) ◽  
pp. 185-190 ◽  
Author(s):  
J Perez ◽  
P Moran ◽  
E Garcia-Vazquez

This work describes the isolation, characterization, and physical location of the methionine tRNA in the genome of Atlantic salmon (Salmo salar L.) and brown trout (Salmo trutta L.). An Atlantic salmon genomic library was screened using a tRNAMet probe from Xenopus laevis. Two cosmid clones containing the Atlantic salmon tRNAMet gene were isolated, subcloned and sequenced. The tRNAMet was mapped to metaphase chromosomes by fluorescence in situ hybridization (FISH). Chromosomal data indicated that the tDNA of methionine is tandemly repeated in a single locus in both species. Analysis of genomic DNA by Southern hybridization confirmed the tandem organization of this gene. Key words: cosmids, cloning, in situ hybridization, tRNAMet.


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