Article
Thyroxine binding to transthyretin (TTR) variants--two variants (TTR Pro 55 and TTR Met 111) with a particularly low binding affinity.
European journal of endocrinology - 1 Aug 1996
Almeida M R, Saraiva M J
Abstract excerpt
Thyroxine (T4) binding is a well-characterized function of transthyretin (TTR) and has been used to assess structural alterations of TTR variants. Most TTR variants deposit as amyloid fibrils originating different forms of hereditary amyloidosis. It has been hypothesized that amino acid substitutions in the TTR variants induce structural alterations that may be responsible for the amyloidogenicity of the mutant...
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