The snowflake mutation corresponds to a C-to-T transition at nucleotide position 1506, in the 14th of 24 total exons, resulting in replacement of proline by leucine at amino acid 459 of the protein (P458L), in a highly conserved lumenal segment between the 5th and 6th transmembrane domains. (J:133621)
Legend:
cx: complex: > 1 genome feature ot: other: hemizygous, indeterminate,... (F): Female
(M): Male
N: normal phenotype
(#): related diseases count