rs4429853
Variant summary
Our verdict is Benign. The variant received -20 ACMG points: 0P and 20B. BP4_StrongBP6_Very_StrongBA1
The NM_001369.3(DNAH5):c.5115-5T>C variant causes a splice region, intron change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.363 in 1,611,676 control chromosomes in the GnomAD database, including 108,496 homozygotes. In-silico tool predicts a benign outcome for this variant. 3/3 splice prediction tools predict no significant impact on normal splicing. Variant has been reported in ClinVar as Benign (★★).
Frequency
Consequence
NM_001369.3 splice_region, intron
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: Benign. The variant received -20 ACMG points.
Transcripts
RefSeq
Ensembl
Gene | Transcript | HGVSc | HGVSp | Effect | Exon rank | TSL | MANE | Protein | Appris | UniProt |
---|---|---|---|---|---|---|---|---|---|---|
DNAH5 | ENST00000265104.5 | c.5115-5T>C | splice_region_variant, intron_variant | Intron 31 of 78 | 1 | NM_001369.3 | ENSP00000265104.4 | |||
DNAH5 | ENST00000681290.1 | c.5070-5T>C | splice_region_variant, intron_variant | Intron 31 of 78 | ENSP00000505288.1 |
Frequencies
GnomAD3 genomes AF: 0.401 AC: 60853AN: 151824Hom.: 12578 Cov.: 32 show subpopulations
GnomAD2 exomes AF: 0.379 AC: 94931AN: 250624 AF XY: 0.372 show subpopulations
GnomAD4 exome AF: 0.359 AC: 524248AN: 1459734Hom.: 95899 Cov.: 36 AF XY: 0.358 AC XY: 259714AN XY: 726308 show subpopulations
GnomAD4 genome AF: 0.401 AC: 60913AN: 151942Hom.: 12597 Cov.: 32 AF XY: 0.398 AC XY: 29538AN XY: 74272 show subpopulations
ClinVar
Submissions by phenotype
not specified Benign:4
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5115-5T>C in intron 31 of DNAH5: This variant is not expected to have clinical s ignificance because it has been identified in 49.9% (2200/4406) of African Ameri can chromosomes from a broad population by the NHLBI Exome Sequencing Project (h ttp://evs.gs.washington.edu/EVS; dbSNP rs4429853). -
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Primary ciliary dyskinesia Benign:3
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This alteration is classified as benign based on a combination of the following: seen in unaffected individuals, population frequency, intact protein function, lack of segregation with disease, co-occurrence, RNA analysis, in silico models, amino acid conservation, lack of disease association in case-control studies, and/or the mechanism of disease or impacted region is inconsistent with a known cause of pathogenicity. -
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not provided Benign:2
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Primary ciliary dyskinesia 3 Benign:2
This variant was observed in the ICSL laboratory as part of a predisposition screen in an ostensibly healthy population. It had not been previously curated by ICSL or reported in the Human Gene Mutation Database (HGMD: prior to June 1st, 2018), and was therefore a candidate for classification through an automated scoring system. Utilizing variant allele frequency, disease prevalence and penetrance estimates, and inheritance mode, an automated score was calculated to assess if this variant is too frequent to cause the disease. Based on the score and internal cut-off values, a variant classified as benign is not then subjected to further curation. The score for this variant resulted in a classification of benign for this disease. -
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Computational scores
Source:
Splicing
Find out detailed SpliceAI scores and Pangolin per-transcript scores at