7-2947655-C-T
Variant summary
Our verdict is Pathogenic. The variant received 13 ACMG points: 13P and 0B. PM1PM2PP3PP5_Very_Strong
The NM_032415.7(CARD11):c.140G>A(p.Arg47His) variant causes a missense change involving the alteration of a conserved nucleotide. The variant allele was found at a frequency of 0.00000137 in 1,461,890 control chromosomes in the GnomAD database, with no homozygous occurrence. In-silico tool predicts a pathogenic outcome for this variant. Variant has been reported in ClinVar as Likely pathogenic (★★). Another variant affecting the same amino acid position, but resulting in a different missense (i.e. R47S) has been classified as Uncertain significance.
Frequency
Consequence
NM_032415.7 missense
Scores
Clinical Significance
Conservation
Publications
- BENTA diseaseInheritance: AD Classification: DEFINITIVE, STRONG, SUPPORTIVE Submitted by: Labcorp Genetics (formerly Invitae), ClinGen, Orphanet, Ambry Genetics
- immunodeficiency 11b with atopic dermatitisInheritance: AD Classification: DEFINITIVE, STRONG Submitted by: Labcorp Genetics (formerly Invitae), ClinGen, Genomics England PanelApp, Ambry Genetics
- severe combined immunodeficiency due to CARD11 deficiencyInheritance: AR Classification: DEFINITIVE, STRONG, MODERATE, SUPPORTIVE Submitted by: Labcorp Genetics (formerly Invitae), Ambry Genetics, ClinGen, Orphanet
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ACMG classification
Our verdict: Pathogenic. The variant received 13 ACMG points.
Transcripts
RefSeq
| Gene | Transcript | HGVSc | HGVSp | Effect | Exon rank | MANE | Protein | UniProt |
|---|---|---|---|---|---|---|---|---|
| CARD11 | NM_032415.7 | c.140G>A | p.Arg47His | missense_variant | Exon 3 of 25 | ENST00000396946.9 | NP_115791.3 | |
| CARD11 | NM_001324281.3 | c.140G>A | p.Arg47His | missense_variant | Exon 4 of 26 | NP_001311210.1 |
Ensembl
Frequencies
GnomAD3 genomes Cov.: 32
GnomAD2 exomes AF: 0.00000398 AC: 1AN: 251488 AF XY: 0.00000736 show subpopulations
GnomAD4 exome AF: 0.00000137 AC: 2AN: 1461890Hom.: 0 Cov.: 31 AF XY: 0.00000138 AC XY: 1AN XY: 727244 show subpopulations
Age Distribution
GnomAD4 genome Cov.: 32
ClinVar
Submissions by phenotype
Severe combined immunodeficiency due to CARD11 deficiency;C4551967:BENTA disease Pathogenic:1
For these reasons, this variant has been classified as Pathogenic. Experimental studies have shown that this missense change affects CARD11 function (PMID: 30170123). Algorithms developed to predict the effect of missense changes on protein structure and function (SIFT, PolyPhen-2, Align-GVGD) all suggest that this variant is likely to be disruptive. ClinVar contains an entry for this variant (Variation ID: 540972). This missense change has been observed in individual(s) with clinical features of autosomal dominant immunodeficiency with atopic disease (PMID: 30170123; Invitae). In at least one individual the variant was observed to be de novo. It has also been observed to segregate with disease in related individuals. This variant is present in population databases (rs765680532, gnomAD 0.01%). This sequence change replaces arginine, which is basic and polar, with histidine, which is basic and polar, at codon 47 of the CARD11 protein (p.Arg47His). -
not provided Pathogenic:1
Published functional studies suggest a dominant negative effect (PMID: 30170123); In silico analysis supports that this missense variant has a deleterious effect on protein structure/function; This variant is associated with the following publications: (PMID: 33202260, 30170123) -
Computational scores
Source:
Splicing
Find out detailed SpliceAI scores and Pangolin per-transcript scores at