2-84529022-A-G
Variant summary
Our verdict is Uncertain significance. Variant got 1 ACMG points: 3P and 2B. PM2PP2BP4_Moderate
The NM_001370.2(DNAH6):c.518A>G(p.His173Arg) variant causes a missense change. The variant allele was found at a frequency of 0.00000387 in 1,551,372 control chromosomes in the GnomAD database, with no homozygous occurrence. In-silico tool predicts a benign outcome for this variant. 14/21 in silico tools predict a benign outcome for this variant. Variant has been reported in ClinVar as Uncertain significance (★). Synonymous variant affecting the same amino acid position (i.e. H173H) has been classified as Likely benign.
Frequency
Consequence
NM_001370.2 missense
Scores
Clinical Significance
Conservation
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ACMG classification
Verdict is Uncertain_significance. Variant got 1 ACMG points.
Transcripts
RefSeq
Gene | Transcript | HGVSc | HGVSp | Effect | #exon/exons | MANE | UniProt |
---|---|---|---|---|---|---|---|
DNAH6 | NM_001370.2 | c.518A>G | p.His173Arg | missense_variant | 4/77 | ENST00000389394.8 |
Ensembl
Gene | Transcript | HGVSc | HGVSp | Effect | #exon/exons | TSL | MANE | Appris | UniProt |
---|---|---|---|---|---|---|---|---|---|
DNAH6 | ENST00000389394.8 | c.518A>G | p.His173Arg | missense_variant | 4/77 | 5 | NM_001370.2 | P1 | |
DNAH6 | ENST00000494025.1 | n.229+10971A>G | intron_variant, non_coding_transcript_variant | 1 | |||||
DNAH6 | ENST00000468661.1 | n.454+3284A>G | intron_variant, non_coding_transcript_variant | 4 | |||||
DNAH6 | ENST00000476689.5 | n.536+3284A>G | intron_variant, non_coding_transcript_variant | 2 |
Frequencies
GnomAD3 genomes ? AF: 0.0000131 AC: 2AN: 152124Hom.: 0 Cov.: 30
GnomAD4 exome AF: 0.00000286 AC: 4AN: 1399248Hom.: 0 Cov.: 34 AF XY: 0.00000290 AC XY: 2AN XY: 690134
GnomAD4 genome ? AF: 0.0000131 AC: 2AN: 152124Hom.: 0 Cov.: 30 AF XY: 0.00 AC XY: 0AN XY: 74316
ClinVar
Submissions by phenotype
not specified Uncertain:1
Uncertain significance, criteria provided, single submitter | clinical testing | Ambry Genetics | Oct 02, 2023 | The c.518A>G (p.H173R) alteration is located in exon 4 (coding exon 3) of the DNAH6 gene. This alteration results from a A to G substitution at nucleotide position 518, causing the histidine (H) at amino acid position 173 to be replaced by an arginine (R). Based on insufficient or conflicting evidence, the clinical significance of this alteration remains unclear. - |
Computational scores
Source:
Splicing
Find out detailed SpliceAI scores and Pangolin per-transcript scores at