Article
Molecular Evolution of Transferrin: Evidence for Positive Selection in Salmonids
1 Apr 2001
Abstract excerpt
Transferrins are iron-binding proteins that are involved in iron storage and resistance to bacterial disease. Previous work has shown that nonsynonymous-to-synonymous-site substitution ratios (d(n)/d(s) ratios) between transferrin genes from some salmonid species were significantly greater than 1.0, providing evidence for positive selection at the transferrin gene. The purpose of the current study was to put...
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