A G-to-A transition mutation at the boundary between intron 1 and exon 2 disrupts pre-mRNA splicing by eliminating the AG motif at the 3' splice acceptor site. The aberrant transcript expressed by this allele has a 65 base deletion of the 5' part of exon 2 and is missing the translational start codon. (J:43337, J:91385)
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cx: complex: > 1 genome feature ot: other: hemizygous, indeterminate,... (F): Female
(M): Male
N: normal phenotype
(#): related diseases count