A further mutation of the FGFR2 tyrosine kinase domain in mild Crouzon syndrome.

We report a family heterozygous for a newly identified mutation in the tyrosine kinase I domain of the FGFR2 gene (1576A > G, encoding the missense substitution Lys526Glu), associated with variable expressivity of Crouzon syndrome, including clinical nonpenetrance. Our observations expand bot...

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Bibliographic Details
Main Authors: de Ravel, T, Taylor, I, Van Oostveldt, A, Fryns, J, Wilkie, A
Format: Journal article
Language:English
Published: 2005
Description
Summary:We report a family heterozygous for a newly identified mutation in the tyrosine kinase I domain of the FGFR2 gene (1576A > G, encoding the missense substitution Lys526Glu), associated with variable expressivity of Crouzon syndrome, including clinical nonpenetrance. Our observations expand both the clinical and molecular spectrum of this unusual subset of FGFR2 mutations.