Our verdict is Benign. Variant got -12 ACMG points: 2P and 14B. PS1_ModerateBP4_StrongBP6_ModerateBA1
The NM_001184900.3(CARD8):c.304T>A(p.Phe102Ile) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.323 in 1,612,308 control chromosomes in the GnomAD database, including 86,121 homozygotes. In-silico tool predicts a benign outcome for this variant. 12/16 in silico tools predict a benign outcome for this variant. Variant has been reported in ClinVar as Benign (★). Another nucleotide change resulting in same amino acid change has been previously reported as Likely pathogenicin UniProt.
CARD8 (HGNC:17057): (caspase recruitment domain family member 8) The protein encoded by this gene belongs to the caspase recruitment domain (CARD)-containing family of proteins, which are involved in pathways leading to activation of caspases or nuclear factor kappa-B (NFKB). This protein may be a component of the inflammasome, a protein complex that plays a role in the activation of proinflammatory caspases. It is thought that this protein acts as an adaptor molecule that negatively regulates NFKB activation, CASP1-dependent IL1B secretion, and apoptosis. Polymorphisms in this gene may be associated with a susceptibility to rheumatoid arthritis. Alternatively spliced transcript variants have been described for this gene. [provided by RefSeq, May 2010]
Transcript NM_001184900.3 (CARD8) is affected with MISSENSE_VARIANT having same AA change as one Pathogenic present in UniProt
BP4
Computational evidence support a benign effect (MetaRNN=1.9392371E-4).
BP6
Variant 19-48234449-A-T is Benign according to our data. Variant chr19-48234449-A-T is described in ClinVar as [Benign]. Clinvar id is 1166485.Status of the report is criteria_provided_single_submitter, 1 stars.
BA1
GnomAd4 highest subpopulation (EAS) allele frequency at 95% confidence interval = 0.478 is higher than 0.05.