rs200452908
Variant summary
Our verdict is Likely benign. The variant received -1 ACMG points: 0P and 1B. BP6
The NM_001369.3(DNAH5):c.1585C>T(p.Arg529Trp) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.000566 in 1,613,976 control chromosomes in the GnomAD database, with no homozygous occurrence. Variant has been reported in ClinVar as Conflicting classifications of pathogenicity (no stars). Another variant affecting the same amino acid position, but resulting in a different missense (i.e. R529Q) has been classified as Likely benign.
Frequency
Consequence
NM_001369.3 missense
Scores
Clinical Significance
Conservation
Publications
- primary ciliary dyskinesia 3Inheritance: AR Classification: DEFINITIVE, STRONG Submitted by: PanelApp Australia, Labcorp Genetics (formerly Invitae), G2P, ClinGen
- primary ciliary dyskinesiaInheritance: AD Classification: SUPPORTIVE Submitted by: Orphanet
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ACMG classification
Our verdict: Likely_benign. The variant received -1 ACMG points.
Transcripts
RefSeq
Ensembl
Frequencies
GnomAD3 genomes AF: 0.000171 AC: 26AN: 152130Hom.: 0 Cov.: 32 show subpopulations
GnomAD2 exomes AF: 0.000243 AC: 61AN: 251166 AF XY: 0.000250 show subpopulations
GnomAD4 exome AF: 0.000607 AC: 887AN: 1461728Hom.: 0 Cov.: 31 AF XY: 0.000565 AC XY: 411AN XY: 727166 show subpopulations
Age Distribution
GnomAD4 genome AF: 0.000171 AC: 26AN: 152248Hom.: 0 Cov.: 32 AF XY: 0.0000806 AC XY: 6AN XY: 74444 show subpopulations
Age Distribution
ClinVar
Submissions by phenotype
not provided Uncertain:2
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In silico analysis supports that this missense variant has a deleterious effect on protein structure/function; Has not been previously published as pathogenic or benign to our knowledge -
Primary ciliary dyskinesia Uncertain:1Benign:1
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The p.R529W variant (also known as c.1585C>T), located in coding exon 12 of the DNAH5 gene, results from a C to T substitution at nucleotide position 1585. The arginine at codon 529 is replaced by tryptophan, an amino acid with dissimilar properties. This variant was previously reported in the SNPDatabase as rs200452908. Based on data from the 1000 Genomes Project, the T allele has an overall frequency of approximately 0% (0/2098) total alleles studied.. Based on data from the NHLBI Exome Sequencing Project (ESP), the T allele has an overall frequency of approximately 0.03% (4/13004) total alleles studied and 0.05% (4/8600) European American alleles. This amino acid position is well conserved in available vertebrate species. In addition, the in silico prediction for this alteration is inconclusive. Since supporting evidence is limited at this time, the clinical significance of this alteration remains unclear. -
Computational scores
Source:
Splicing
Find out detailed SpliceAI scores and Pangolin per-transcript scores at