15-42736485-C-T
Variant summary
Our verdict is Benign. Variant got -20 ACMG points: 0P and 20B. BP4_StrongBP6_Very_StrongBS1BS2
The NM_138477.4(CDAN1):c.386G>A(p.Arg129His) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.0014 in 1,447,760 control chromosomes in the GnomAD database, including 49 homozygotes. In-silico tool predicts a benign outcome for this variant. 12/20 in silico tools predict a benign outcome for this variant. Variant has been reported in ClinVar as Likely benign (★★).
Frequency
Consequence
NM_138477.4 missense
Scores
Clinical Significance
Conservation
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ACMG classification
Verdict is Benign. Variant got -20 ACMG points.
Transcripts
RefSeq
Ensembl
Gene | Transcript | HGVSc | HGVSp | Effect | Exon rank | TSL | MANE | Protein | Appris | UniProt |
---|---|---|---|---|---|---|---|---|---|---|
CDAN1 | ENST00000356231.4 | c.386G>A | p.Arg129His | missense_variant | Exon 2 of 28 | 1 | NM_138477.4 | ENSP00000348564.3 | ||
CDAN1 | ENST00000643434.1 | n.91-404G>A | intron_variant | Intron 1 of 24 | ENSP00000494699.1 | |||||
CDAN1 | ENST00000563260.1 | c.*77G>A | downstream_gene_variant | 3 | ENSP00000455536.1 |
Frequencies
GnomAD3 genomes AF: 0.00214 AC: 325AN: 151940Hom.: 3 Cov.: 32
GnomAD3 exomes AF: 0.0129 AC: 761AN: 59214Hom.: 34 AF XY: 0.00937 AC XY: 315AN XY: 33634
GnomAD4 exome AF: 0.00131 AC: 1699AN: 1295712Hom.: 46 Cov.: 33 AF XY: 0.00116 AC XY: 739AN XY: 636472
GnomAD4 genome AF: 0.00215 AC: 327AN: 152048Hom.: 3 Cov.: 32 AF XY: 0.00206 AC XY: 153AN XY: 74332
ClinVar
Submissions by phenotype
not provided Benign:2
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Congenital dyserythropoietic anemia, type I Benign:1
This variant was observed as part of a predisposition screen in an ostensibly healthy population. A literature search was performed for the gene, cDNA change, and amino acid change (where applicable). Publications were found based on this search. The evidence from the literature, in combination with allele frequency data from public databases where available, was sufficient to determine this variant is unlikely to cause disease. Therefore, this variant is classified as likely benign. -
Anemia, congenital dyserythropoietic, type 1a Benign:1
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Computational scores
Source:
Splicing
Find out detailed SpliceAI scores and Pangolin per-transcript scores at