rs2285942

Variant summary

Our verdict is Benign. Variant got -21 ACMG points: 0P and 21B. BP4_StrongBP6_Very_StrongBP7BA1

The NM_001277115.2(DNAH11):​c.54C>T​(p.Thr18=) variant causes a synonymous change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.132 in 1,548,618 control chromosomes in the GnomAD database, including 14,802 homozygotes. In-silico tool predicts a benign outcome for this variant. Variant has been reported in ClinVar as Likely benign (★★).

Frequency

Genomes: 𝑓 0.099 ( 932 hom., cov: 33)
Exomes 𝑓: 0.14 ( 13870 hom. )

Consequence

DNAH11
NM_001277115.2 synonymous

Scores

2

Clinical Significance

Benign/Likely benign criteria provided, multiple submitters, no conflicts B:5

Conservation

PhyloP100: -0.521
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 Benign. Variant got -21 ACMG points.

BP4
Computational evidence support a benign effect (BayesDel_noAF=-0.64).
BP6
Variant 7-21543299-C-T is Benign according to our data. Variant chr7-21543299-C-T is described in ClinVar as [Likely_benign]. Clinvar id is 178721.Status of the report is criteria_provided_multiple_submitters_no_conflicts, 2 stars. Variant chr7-21543299-C-T is described in Lovd as [Benign].
BP7
Synonymous conserved (PhyloP=-0.521 with no splicing effect.
BA1
GnomAd4 highest subpopulation (NFE) allele frequency at 95% confidence interval = 0.142 is higher than 0.05.

Transcripts

RefSeq

Gene Transcript HGVSc HGVSp Effect #exon/exons MANE UniProt
DNAH11NM_001277115.2 linkuse as main transcriptc.54C>T p.Thr18= synonymous_variant 1/82 ENST00000409508.8

Ensembl

Gene Transcript HGVSc HGVSp Effect #exon/exons TSL MANE Appris UniProt
DNAH11ENST00000409508.8 linkuse as main transcriptc.54C>T p.Thr18= synonymous_variant 1/825 NM_001277115.2 P1

Frequencies

GnomAD3 genomes
AF:
0.0986
AC:
14999
AN:
152088
Hom.:
932
Cov.:
33
show subpopulations
Gnomad AFR
AF:
0.0326
Gnomad AMI
AF:
0.0833
Gnomad AMR
AF:
0.0846
Gnomad ASJ
AF:
0.0766
Gnomad EAS
AF:
0.0561
Gnomad SAS
AF:
0.0589
Gnomad FIN
AF:
0.135
Gnomad MID
AF:
0.0570
Gnomad NFE
AF:
0.144
Gnomad OTH
AF:
0.0984
GnomAD3 exomes
AF:
0.100
AC:
15074
AN:
150352
Hom.:
933
AF XY:
0.101
AC XY:
8133
AN XY:
80262
show subpopulations
Gnomad AFR exome
AF:
0.0261
Gnomad AMR exome
AF:
0.0596
Gnomad ASJ exome
AF:
0.0843
Gnomad EAS exome
AF:
0.0439
Gnomad SAS exome
AF:
0.0615
Gnomad FIN exome
AF:
0.144
Gnomad NFE exome
AF:
0.144
Gnomad OTH exome
AF:
0.0996
GnomAD4 exome
AF:
0.136
AC:
189940
AN:
1396412
Hom.:
13870
Cov.:
32
AF XY:
0.134
AC XY:
92020
AN XY:
688484
show subpopulations
Gnomad4 AFR exome
AF:
0.0268
Gnomad4 AMR exome
AF:
0.0664
Gnomad4 ASJ exome
AF:
0.0873
Gnomad4 EAS exome
AF:
0.0779
Gnomad4 SAS exome
AF:
0.0650
Gnomad4 FIN exome
AF:
0.146
Gnomad4 NFE exome
AF:
0.151
Gnomad4 OTH exome
AF:
0.120
GnomAD4 genome
AF:
0.0985
AC:
14998
AN:
152206
Hom.:
932
Cov.:
33
AF XY:
0.0955
AC XY:
7108
AN XY:
74418
show subpopulations
Gnomad4 AFR
AF:
0.0326
Gnomad4 AMR
AF:
0.0844
Gnomad4 ASJ
AF:
0.0766
Gnomad4 EAS
AF:
0.0564
Gnomad4 SAS
AF:
0.0585
Gnomad4 FIN
AF:
0.135
Gnomad4 NFE
AF:
0.144
Gnomad4 OTH
AF:
0.0974
Alfa
AF:
0.134
Hom.:
2514
Bravo
AF:
0.0917
Asia WGS
AF:
0.0520
AC:
180
AN:
3478

ClinVar

Significance: Benign/Likely benign
Submissions summary: Benign:5
Revision: criteria provided, multiple submitters, no conflicts
LINK: link

Submissions by phenotype

not specified Benign:2
Benign, criteria provided, single submitterclinical testingPreventionGenetics, part of Exact Sciences-- -
Benign, criteria provided, single submitterclinical testingLaboratory for Molecular Medicine, Mass General Brigham Personalized MedicineFeb 21, 2013Thr18Thr in exon 1 of DNAH11: This variant is not expected to have clinical sign ificance because it does not alter an amino acid residue and is not located with in the splice consensus sequence. It has been identified in 10.9% (715/6530) of European American chromosomes from a broad population by the NHLBI Exome Sequenc ing Project (http://evs.gs.washington.edu/EVS; dbSNP rs2285942). -
Primary ciliary dyskinesia Benign:2
Likely benign, criteria provided, single submitterclinical testingIllumina Laboratory Services, IlluminaJun 14, 2016- -
Benign, criteria provided, single submitterclinical testingInvitaeFeb 01, 2024- -
not provided Benign:1
Benign, criteria provided, single submitterclinical testingGeneDxNov 27, 2018- -

Computational scores

Source: dbNSFP v4.3

Name
Calibrated prediction
Score
Prediction
BayesDel_noAF
Benign
-0.64
CADD
Benign
3.7
DANN
Benign
0.92

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: rs2285942; hg19: chr7-21582917; API