rs11768670

Variant summary

Our verdict is Benign. The variant received -19 ACMG points: 0P and 19B. BP4_ModerateBP6_Very_StrongBP7BA1

The NM_001277115.2(DNAH11):​c.7335G>A​(p.Ser2445Ser) variant causes a synonymous change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.218 in 1,607,404 control chromosomes in the GnomAD database, including 40,519 homozygotes. In-silico tool predicts a benign outcome for this variant. Variant has been reported in ClinVar as Likely benign (★★). Synonymous variant affecting the same amino acid position (i.e. S2445S) has been classified as Likely benign.

Frequency

Genomes: 𝑓 0.20 ( 3233 hom., cov: 32)
Exomes 𝑓: 0.22 ( 37286 hom. )

Consequence

DNAH11
NM_001277115.2 synonymous

Scores

2

Clinical Significance

Benign/Likely benign criteria provided, multiple submitters, no conflicts B:6

Conservation

PhyloP100: -0.613

Publications

9 publications found
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]
DNAH11 Gene-Disease associations (from GenCC):
  • primary ciliary dyskinesia 7
    Inheritance: AR Classification: DEFINITIVE, STRONG Submitted by: PanelApp Australia, Laboratory for Molecular Medicine, Labcorp Genetics (formerly Invitae), ClinGen
  • primary ciliary dyskinesia
    Inheritance: AD Classification: SUPPORTIVE Submitted by: Orphanet

Genome browser will be placed here

ACMG classification

Classification was made for transcript

Our verdict: Benign. The variant received -19 ACMG points.

BP4
Computational evidence support a benign effect (BayesDel_noAF=-0.32).
BP6
Variant 7-21725879-G-A is Benign according to our data. Variant chr7-21725879-G-A is described in ClinVar as [Likely_benign]. Clinvar id is 178728.Status of the report is criteria_provided_multiple_submitters_no_conflicts, 2 stars.
BP7
Synonymous conserved (PhyloP=-0.613 with no splicing effect.
BA1
GnomAd4 highest subpopulation (NFE) allele frequency at 95% confidence interval = 0.237 is higher than 0.05.

Transcripts

RefSeq

Gene Transcript HGVSc HGVSp Effect Exon rank MANE Protein UniProt
DNAH11NM_001277115.2 linkc.7335G>A p.Ser2445Ser synonymous_variant Exon 45 of 82 ENST00000409508.8 NP_001264044.1 Q96DT5Q96NT7H9NAJ8H9NAJ7

Ensembl

Gene Transcript HGVSc HGVSp Effect Exon rank TSL MANE Protein Appris UniProt
DNAH11ENST00000409508.8 linkc.7335G>A p.Ser2445Ser synonymous_variant Exon 45 of 82 5 NM_001277115.2 ENSP00000475939.1 Q96DT5

Frequencies

GnomAD3 genomes
AF:
0.197
AC:
29924
AN:
151894
Hom.:
3233
Cov.:
32
show subpopulations
Gnomad AFR
AF:
0.141
Gnomad AMI
AF:
0.212
Gnomad AMR
AF:
0.183
Gnomad ASJ
AF:
0.209
Gnomad EAS
AF:
0.0566
Gnomad SAS
AF:
0.0963
Gnomad FIN
AF:
0.272
Gnomad MID
AF:
0.187
Gnomad NFE
AF:
0.240
Gnomad OTH
AF:
0.195
GnomAD2 exomes
AF:
0.189
AC:
45161
AN:
238888
AF XY:
0.190
show subpopulations
Gnomad AFR exome
AF:
0.137
Gnomad AMR exome
AF:
0.135
Gnomad ASJ exome
AF:
0.212
Gnomad EAS exome
AF:
0.0521
Gnomad FIN exome
AF:
0.270
Gnomad NFE exome
AF:
0.240
Gnomad OTH exome
AF:
0.206
GnomAD4 exome
AF:
0.221
AC:
321286
AN:
1455392
Hom.:
37286
Cov.:
37
AF XY:
0.218
AC XY:
157476
AN XY:
723162
show subpopulations
African (AFR)
AF:
0.133
AC:
4435
AN:
33428
American (AMR)
AF:
0.143
AC:
6276
AN:
43978
Ashkenazi Jewish (ASJ)
AF:
0.213
AC:
5531
AN:
25962
East Asian (EAS)
AF:
0.0704
AC:
2788
AN:
39618
South Asian (SAS)
AF:
0.105
AC:
8917
AN:
84728
European-Finnish (FIN)
AF:
0.269
AC:
14273
AN:
53118
Middle Eastern (MID)
AF:
0.195
AC:
1122
AN:
5764
European-Non Finnish (NFE)
AF:
0.240
AC:
265709
AN:
1108660
Other (OTH)
AF:
0.203
AC:
12235
AN:
60136
Allele Balance Distribution
Red line indicates average allele balance
Average allele balance: 0.484
Heterozygous variant carriers
0
12782
25565
38347
51130
63912
0.00
0.20
0.40
0.60
0.80
0.95
Allele balance

Age Distribution

Exome Het
Exome Hom
Variant carriers
0
8838
17676
26514
35352
44190
<30
30-35
35-40
40-45
45-50
50-55
55-60
60-65
65-70
70-75
75-80
>80
Age
GnomAD4 genome
AF:
0.197
AC:
29926
AN:
152012
Hom.:
3233
Cov.:
32
AF XY:
0.195
AC XY:
14484
AN XY:
74284
show subpopulations
African (AFR)
AF:
0.140
AC:
5819
AN:
41474
American (AMR)
AF:
0.183
AC:
2787
AN:
15270
Ashkenazi Jewish (ASJ)
AF:
0.209
AC:
726
AN:
3468
East Asian (EAS)
AF:
0.0567
AC:
294
AN:
5186
South Asian (SAS)
AF:
0.0961
AC:
463
AN:
4816
European-Finnish (FIN)
AF:
0.272
AC:
2861
AN:
10514
Middle Eastern (MID)
AF:
0.187
AC:
55
AN:
294
European-Non Finnish (NFE)
AF:
0.240
AC:
16321
AN:
67968
Other (OTH)
AF:
0.193
AC:
407
AN:
2112
Allele Balance Distribution
Red line indicates average allele balance
Average allele balance: 0.502
Heterozygous variant carriers
0
1211
2422
3634
4845
6056
0.00
0.20
0.40
0.60
0.80
0.95
Allele balance

Age Distribution

Genome Het
Genome Hom
Variant carriers
0
316
632
948
1264
1580
<30
30-35
35-40
40-45
45-50
50-55
55-60
60-65
65-70
70-75
75-80
>80
Age
Alfa
AF:
0.218
Hom.:
16941
Bravo
AF:
0.189
Asia WGS
AF:
0.0830
AC:
290
AN:
3478

ClinVar

Significance: Benign/Likely benign
Submissions summary: Benign:6
Revision: criteria provided, multiple submitters, no conflicts
LINK: link

Submissions by phenotype

not specified Benign:2
-
PreventionGenetics, part of Exact Sciences
Significance:Benign
Review Status:criteria provided, single submitter
Collection Method:clinical testing

- -

Feb 21, 2013
Laboratory for Molecular Medicine, Mass General Brigham Personalized Medicine
Significance:Benign
Review Status:criteria provided, single submitter
Collection Method:clinical testing

Ser2445Ser in exon 45 of DNAH11: This variant is not expected to have clinical s ignificance because it does not alter an amino acid residue and is not located w ithin the splice consensus sequence. It has been identified in 23.6% (1930/8180) of European American chromosomes from a broad population by the NHLBI Exome Seq uencing Project (http://evs.gs.washington.edu/EVS; dbSNP rs11768670). -

Primary ciliary dyskinesia Benign:2
Feb 03, 2025
Labcorp Genetics (formerly Invitae), Labcorp
Significance:Benign
Review Status:criteria provided, single submitter
Collection Method:clinical testing

- -

Jun 14, 2016
Illumina Laboratory Services, Illumina
Significance:Likely benign
Review Status:criteria provided, single submitter
Collection Method:clinical testing

- -

not provided Benign:2
-
Breakthrough Genomics, Breakthrough Genomics
Significance:Likely benign
Review Status:criteria provided, single submitter
Collection Method:not provided

- -

Nov 10, 2018
GeneDx
Significance:Benign
Review Status:criteria provided, single submitter
Collection Method:clinical testing

- -

Computational scores

Source: dbNSFP v4.3

Name
Calibrated prediction
Score
Prediction
BayesDel_noAF
Benign
-0.32
CADD
Benign
8.3
DANN
Benign
0.75
PhyloP100
-0.61
Mutation Taster
=98/2
polymorphism (auto)

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

Other links and lift over

dbSNP: rs11768670; hg19: chr7-21765497; COSMIC: COSV60955953; API