This G-to-C transversion in codon 222 of exon 5 resulted in the substitution of an asparagine for a histidine residue. This mutation is in the catalytic domain and results in strongly reduced enzyme activity, decreased heat stability and increases the positive charge on the protein. (J:22177)
Legend:
cx: complex: > 1 genome feature ot: other: hemizygous, indeterminate,... (F): Female
(M): Male
N: normal phenotype
(#): related diseases count