NM_001369.3:c.11357G>A
Variant summary
Our verdict is Likely benign. The variant received -2 ACMG points: 0P and 2B. BP4_Moderate
The NM_001369.3(DNAH5):c.11357G>A(p.Ser3786Asn) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.0000112 in 1,613,994 control chromosomes in the GnomAD database, with no homozygous occurrence. In-silico tool predicts a benign outcome for this variant. 16/22 in silico tools predict a benign outcome for this variant. Variant has been reported in ClinVar as Uncertain significance (★★). Another variant affecting the same amino acid position, but resulting in a different missense (i.e. S3786T) has been classified as Uncertain significance.
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 -2 ACMG points.
Transcripts
RefSeq
| Gene | Transcript | HGVSc | HGVSp | Effect | Exon rank | MANE | Protein | UniProt |
|---|---|---|---|---|---|---|---|---|
| DNAH5 | NM_001369.3 | c.11357G>A | p.Ser3786Asn | missense_variant | Exon 66 of 79 | ENST00000265104.5 | NP_001360.1 |
Ensembl
Frequencies
GnomAD3 genomes AF: 0.0000263 AC: 4AN: 152156Hom.: 0 Cov.: 33 show subpopulations
GnomAD2 exomes AF: 0.0000119 AC: 3AN: 251410 AF XY: 0.0000221 show subpopulations
GnomAD4 exome AF: 0.00000958 AC: 14AN: 1461838Hom.: 0 Cov.: 32 AF XY: 0.00000963 AC XY: 7AN XY: 727230 show subpopulations
Age Distribution
GnomAD4 genome AF: 0.0000263 AC: 4AN: 152156Hom.: 0 Cov.: 33 AF XY: 0.0000538 AC XY: 4AN XY: 74330 show subpopulations
Age Distribution
ClinVar
Submissions by phenotype
Primary ciliary dyskinesia Uncertain:2
This sequence change has not been reported in the literature and is not listed in the polymorphism databases. This sequence change is predicted to result in an amino acid substitution (p.Ser3786Asn).  The Ser3786 is a highly conserved residue, although algorithms developed to predict the impact of missense changes on protein function (AlignGVGD, SIFT, MutationTaster) provide conflicting results for the Ser3786Asn change. In summary, this a novel missense change with unknown impact on protein function.  It has been classified as a Variant of Uncertain Significance.
The c.11357G>A (p.S3786N) alteration is located in exon 66 (coding exon 66) of the DNAH5 gene. This alteration results from a G to A substitution at nucleotide position 11357, causing the serine (S) at amino acid position 3786 to be replaced by an asparagine (N). 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