Description
Intronic variant directly or indirectly altering the +5 splice site in a gene for which loss of function is a known mechanism of disease, and published functional studies demonstrate this variant causes skipping of exon 4, with reduced or absent ATM protein and kinase activity (Verhagen et al., 2009; Verhagen et al., 2012; Nakamura et al., 2012; van Os et al., 2017); Observed in the homozygous or compound heterozygous state in several individuals with ataxia-telangiectasia (Verhagen et al., 2009; Verhagen et al., 2012; Nakamura et al., 2012; Chen et al., 2013; van Os et al., 2017); Observed in the heterozygous state in individuals with prostate or ovarian cancer (Lilyquist et al., 2017; Darst et al., 2021); Not observed at significant frequency in large population cohorts (gnomAD); Also reported as IVS6+5G>A using alternate intron nomenclature; This variant is associated with the following publications: (PMID: 23726790, 22006793, 19535770, 23566627, 22213089, 28126470, 19705055, 30549301, 29288088, 32853339, 29922827, 30850667, 37649078, 28888541)
# | Sample | Method | Observation |
---|
Origin | Affected | Number tested | Tissue | Purpose | Method | Individuals | Allele frequency | Families | Co-occurrences |
---|
1 | germline | yes | not provided | not provided | not provided | | not provided | not provided | not provided | not provided |