rs781116833

Variant summary

Our verdict is Uncertain significance. Variant got 3 ACMG points: 4P and 1B. PM2PP3_ModerateBP6

The NM_001277115.2(DNAH11):ā€‹c.9176A>Cā€‹(p.Tyr3059Ser) variant causes a missense change. The variant allele was found at a frequency of 0.0000423 in 1,609,024 control chromosomes in the GnomAD database, with no homozygous occurrence. In-silico tool predicts a pathogenic outcome for this variant. Variant has been reported in ClinVar as Conflicting classifications of pathogenicity (no stars).

Frequency

Genomes: š‘“ 0.000013 ( 0 hom., cov: 32)
Exomes š‘“: 0.000045 ( 0 hom. )

Consequence

DNAH11
NM_001277115.2 missense

Scores

5
9
3

Clinical Significance

Conflicting classifications of pathogenicity criteria provided, conflicting classifications U:1B:1

Conservation

PhyloP100: 4.08
Variant links:
Genes affected
DNAH11 (HGNC:2942): (dynein axonemal heavy chain 11) This gene encodes a ciliary outer dynein arm protein and is a member of the dynein heavy chain family. It is a microtubule-dependent motor ATPase and has been reported to be involved in the movement of respiratory cilia. Mutations in this gene have been implicated in causing Kartagener Syndrome (a combination of situs inversus totalis and Primary Ciliary Dyskinesia (PCD), also called Immotile Cilia Syndrome 1 (ICS1)) and male sterility. [provided by RefSeq, Mar 2013]

Genome browser will be placed here

ACMG classification

Classification made for transcript

Verdict is Uncertain_significance. Variant got 3 ACMG points.

PM2
Very rare variant in population databases, with high coverage;
PP3
MetaRNN computational evidence supports a deleterious effect, 0.885
BP6
Variant 7-21773839-A-C is Benign according to our data. Variant chr7-21773839-A-C is described in ClinVar as [Conflicting_classifications_of_pathogenicity]. Clinvar id is 410880.We mark this variant Likely_benign, oryginal submissions are: {Benign=1, Uncertain_significance=1}.

Transcripts

RefSeq

Gene Transcript HGVSc HGVSp Effect #exon/exons MANE Protein UniProt
DNAH11NM_001277115.2 linkuse as main transcriptc.9176A>C p.Tyr3059Ser missense_variant 56/82 ENST00000409508.8 NP_001264044.1

Ensembl

Gene Transcript HGVSc HGVSp Effect #exon/exons TSL MANE Protein Appris UniProt
DNAH11ENST00000409508.8 linkuse as main transcriptc.9176A>C p.Tyr3059Ser missense_variant 56/825 NM_001277115.2 ENSP00000475939 P1

Frequencies

GnomAD3 genomes
AF:
0.0000131
AC:
2
AN:
152146
Hom.:
0
Cov.:
32
show subpopulations
Gnomad AFR
AF:
0.00
Gnomad AMI
AF:
0.00
Gnomad AMR
AF:
0.00
Gnomad ASJ
AF:
0.00
Gnomad EAS
AF:
0.00
Gnomad SAS
AF:
0.00
Gnomad FIN
AF:
0.00
Gnomad MID
AF:
0.00
Gnomad NFE
AF:
0.0000294
Gnomad OTH
AF:
0.00
GnomAD3 exomes
AF:
0.0000416
AC:
10
AN:
240160
Hom.:
0
AF XY:
0.0000231
AC XY:
3
AN XY:
129702
show subpopulations
Gnomad AFR exome
AF:
0.00
Gnomad AMR exome
AF:
0.00
Gnomad ASJ exome
AF:
0.00
Gnomad EAS exome
AF:
0.00
Gnomad SAS exome
AF:
0.00
Gnomad FIN exome
AF:
0.00
Gnomad NFE exome
AF:
0.0000921
Gnomad OTH exome
AF:
0.00
GnomAD4 exome
AF:
0.0000453
AC:
66
AN:
1456878
Hom.:
0
Cov.:
32
AF XY:
0.0000359
AC XY:
26
AN XY:
723900
show subpopulations
Gnomad4 AFR exome
AF:
0.00
Gnomad4 AMR exome
AF:
0.00
Gnomad4 ASJ exome
AF:
0.00
Gnomad4 EAS exome
AF:
0.00
Gnomad4 SAS exome
AF:
0.00
Gnomad4 FIN exome
AF:
0.00
Gnomad4 NFE exome
AF:
0.0000595
Gnomad4 OTH exome
AF:
0.00
GnomAD4 genome
AF:
0.0000131
AC:
2
AN:
152146
Hom.:
0
Cov.:
32
AF XY:
0.00
AC XY:
0
AN XY:
74328
show subpopulations
Gnomad4 AFR
AF:
0.00
Gnomad4 AMR
AF:
0.00
Gnomad4 ASJ
AF:
0.00
Gnomad4 EAS
AF:
0.00
Gnomad4 SAS
AF:
0.00
Gnomad4 FIN
AF:
0.00
Gnomad4 NFE
AF:
0.0000294
Gnomad4 OTH
AF:
0.00
Alfa
AF:
0.0000966
Hom.:
0
Bravo
AF:
0.0000189
TwinsUK
AF:
0.00
AC:
0
ALSPAC
AF:
0.000259
AC:
1
ExAC
AF:
0.0000745
AC:
9

ClinVar

Significance: Conflicting classifications of pathogenicity
Submissions summary: Uncertain:1Benign:1
Revision: criteria provided, conflicting classifications
LINK: link

Submissions by phenotype

Primary ciliary dyskinesia Uncertain:1Benign:1
Benign, criteria provided, single submitterclinical testingLabcorp Genetics (formerly Invitae), LabcorpJan 29, 2024- -
Uncertain significance, criteria provided, single submitterclinical testingAmbry GeneticsDec 04, 2022The p.Y3059S variant (also known as c.9176A>C), located in coding exon 56 of the DNAH11 gene, results from an A to C substitution at nucleotide position 9176. The tyrosine at codon 3059 is replaced by serine, an amino acid with dissimilar properties. This amino acid position is conserved. 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: dbNSFP v4.3

Name
Calibrated prediction
Score
Prediction
AlphaMissense
Pathogenic
0.76
BayesDel_addAF
Uncertain
0.046
T
BayesDel_noAF
Uncertain
0.030
CADD
Benign
22
DANN
Uncertain
0.98
DEOGEN2
Uncertain
0.68
.;.;D
Eigen
Uncertain
0.48
Eigen_PC
Uncertain
0.43
FATHMM_MKL
Pathogenic
0.99
D
LIST_S2
Benign
0.85
D;D;D
M_CAP
Uncertain
0.22
D
MetaRNN
Pathogenic
0.89
D;D;D
MetaSVM
Benign
-0.41
T
MutationTaster
Benign
1.0
D
PrimateAI
Uncertain
0.58
T
PROVEAN
Pathogenic
-8.6
.;D;.
REVEL
Uncertain
0.48
Sift
Pathogenic
0.0
.;D;.
Vest4
0.78
MVP
0.71
ClinPred
1.0
D
GERP RS
4.6
Varity_R
0.87
gMVP
0.61

Splicing

Name
Calibrated prediction
Score
Prediction
SpliceAI score (max)
0.0
Details are displayed if max score is > 0.2

Find out detailed SpliceAI scores and Pangolin per-transcript scores at spliceailookup.broadinstitute.org

Publications

LitVar

Below is the list of publications found by LitVar. It may be empty.

Other links and lift over

dbSNP: rs781116833; hg19: chr7-21813457; API