CRISPR/Cas9 technology resulted in a 325 base pair deletion (c.82-167_161-4232del/p.HisCysfs*8) of exon 2 that generates a frameshift mutation and encodes for a truncated protein consisting of 28 N-terminal amino acids of HAAO. Western blot analysis confirmed absence of protein in liver and enzyme assays confirmed a null allele. (J:272339)
Legend:
cx: complex: > 1 genome feature ot: other: hemizygous, indeterminate,... (F): Female
(M): Male
N: normal phenotype
(#): related diseases count