rs2214326

Variant summary

Our verdict is Benign. The variant received -20 ACMG points: 0P and 20B. BP4_StrongBP6_Very_StrongBA1

The NM_001277115.2(DNAH11):​c.10399G>A​(p.Ala3467Thr) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.366 in 1,611,438 control chromosomes in the GnomAD database, including 114,914 homozygotes. In-silico tool predicts a benign outcome for this variant. 14/19 in silico tools predict a benign outcome for this variant. Variant has been reported in ClinVar as Benign (★★). Another variant affecting the same amino acid position, but resulting in a different missense (i.e. A3467S) has been classified as Likely benign.

Frequency

Genomes: 𝑓 0.39 ( 12169 hom., cov: 31)
Exomes 𝑓: 0.36 ( 102745 hom. )

Consequence

DNAH11
NM_001277115.2 missense

Scores

16

Clinical Significance

Benign criteria provided, multiple submitters, no conflicts B:9

Conservation

PhyloP100: -0.144

Publications

26 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 -20 ACMG points.

BP4
Computational evidence support a benign effect (MetaRNN=2.241899E-6).
BP6
Variant 7-21816533-G-A is Benign according to our data. Variant chr7-21816533-G-A is described in ClinVar as Benign. ClinVar VariationId is 178732.Status of the report is criteria_provided_multiple_submitters_no_conflicts, 2 stars.
BA1
GnomAd4 highest subpopulation (EAS) allele frequency at 95% confidence interval = 0.797 is higher than 0.05.

Transcripts

RefSeq

Gene Transcript HGVSc HGVSp Effect Exon rank MANE Protein UniProt
DNAH11NM_001277115.2 linkc.10399G>A p.Ala3467Thr missense_variant Exon 64 of 82 ENST00000409508.8 NP_001264044.1 Q96DT5Q96NT7H9NAJ8H9NAJ7
LOC124901599XR_007060248.1 linkn.-63C>T upstream_gene_variant

Ensembl

Gene Transcript HGVSc HGVSp Effect Exon rank TSL MANE Protein Appris UniProt
DNAH11ENST00000409508.8 linkc.10399G>A p.Ala3467Thr missense_variant Exon 64 of 82 5 NM_001277115.2 ENSP00000475939.1 Q96DT5

Frequencies

GnomAD3 genomes
AF:
0.387
AC:
58785
AN:
151738
Hom.:
12156
Cov.:
31
show subpopulations
Gnomad AFR
AF:
0.392
Gnomad AMI
AF:
0.313
Gnomad AMR
AF:
0.481
Gnomad ASJ
AF:
0.267
Gnomad EAS
AF:
0.818
Gnomad SAS
AF:
0.428
Gnomad FIN
AF:
0.363
Gnomad MID
AF:
0.421
Gnomad NFE
AF:
0.338
Gnomad OTH
AF:
0.389
GnomAD2 exomes
AF:
0.420
AC:
103281
AN:
246088
AF XY:
0.412
show subpopulations
Gnomad AFR exome
AF:
0.390
Gnomad AMR exome
AF:
0.559
Gnomad ASJ exome
AF:
0.272
Gnomad EAS exome
AF:
0.822
Gnomad FIN exome
AF:
0.361
Gnomad NFE exome
AF:
0.341
Gnomad OTH exome
AF:
0.394
GnomAD4 exome
AF:
0.363
AC:
530277
AN:
1459582
Hom.:
102745
Cov.:
46
AF XY:
0.364
AC XY:
264150
AN XY:
725854
show subpopulations
African (AFR)
AF:
0.395
AC:
13198
AN:
33448
American (AMR)
AF:
0.546
AC:
24204
AN:
44322
Ashkenazi Jewish (ASJ)
AF:
0.278
AC:
7248
AN:
26088
East Asian (EAS)
AF:
0.823
AC:
32604
AN:
39628
South Asian (SAS)
AF:
0.424
AC:
36362
AN:
85794
European-Finnish (FIN)
AF:
0.356
AC:
18987
AN:
53326
Middle Eastern (MID)
AF:
0.422
AC:
2433
AN:
5766
European-Non Finnish (NFE)
AF:
0.335
AC:
372441
AN:
1110902
Other (OTH)
AF:
0.378
AC:
22800
AN:
60308
Allele Balance Distribution
Red line indicates average allele balance
Average allele balance: 0.466
Heterozygous variant carriers
0
18712
37424
56136
74848
93560
0.00
0.20
0.40
0.60
0.80
0.95
Allele balance

Age Distribution

Exome Het
Exome Hom
Variant carriers
0
12246
24492
36738
48984
61230
<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:
0.387
AC:
58840
AN:
151856
Hom.:
12169
Cov.:
31
AF XY:
0.395
AC XY:
29310
AN XY:
74202
show subpopulations
African (AFR)
AF:
0.393
AC:
16240
AN:
41374
American (AMR)
AF:
0.483
AC:
7361
AN:
15254
Ashkenazi Jewish (ASJ)
AF:
0.267
AC:
926
AN:
3470
East Asian (EAS)
AF:
0.818
AC:
4224
AN:
5164
South Asian (SAS)
AF:
0.427
AC:
2051
AN:
4808
European-Finnish (FIN)
AF:
0.363
AC:
3823
AN:
10530
Middle Eastern (MID)
AF:
0.401
AC:
118
AN:
294
European-Non Finnish (NFE)
AF:
0.338
AC:
22996
AN:
67946
Other (OTH)
AF:
0.387
AC:
818
AN:
2112
Allele Balance Distribution
Red line indicates average allele balance
Average allele balance: 0.501
Heterozygous variant carriers
0
1747
3495
5242
6990
8737
0.00
0.20
0.40
0.60
0.80
0.95
Allele balance

Age Distribution

Genome Het
Genome Hom
Variant carriers
0
568
1136
1704
2272
2840
<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:
0.361
Hom.:
47389
Bravo
AF:
0.399
TwinsUK
AF:
0.343
AC:
1270
ALSPAC
AF:
0.357
AC:
1375
ESP6500AA
AF:
0.385
AC:
1532
ESP6500EA
AF:
0.330
AC:
2736
ExAC
AF:
0.409
AC:
49439
Asia WGS
AF:
0.574
AC:
1997
AN:
3478

ClinVar

Significance: Benign
Submissions summary: Benign:9
Revision: criteria provided, multiple submitters, no conflicts
LINK: link

Submissions by phenotype

not specified Benign:5
Jul 18, 2014
Eurofins Ntd Llc (ga)
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

Ala3467Thr in exon 64 of DNAH11: This variant is not expected to have clinical s ignificance because it has been identified in 38.5% (1532/3984) of African Ameri can chromosomes from a broad population by the NHLBI Exome Sequencing Project (h ttp://evs.gs.washington.edu/EVS; dbSNP rs2214326). -

-
Diagnostic Laboratory, Department of Genetics, University Medical Center Groningen
Significance:Benign
Review Status:no assertion criteria provided
Collection Method:clinical testing

- -

-
PreventionGenetics, part of Exact Sciences
Significance:Benign
Review Status:criteria provided, single submitter
Collection Method:clinical testing

- -

-
Clinical Genetics DNA and cytogenetics Diagnostics Lab, Erasmus MC, Erasmus Medical Center
Significance:Benign
Review Status:no assertion criteria provided
Collection Method:clinical testing

- -

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:Benign
Review Status:criteria provided, single submitter
Collection Method:clinical testing

- -

Primary ciliary dyskinesia 7 Benign:1
Jul 30, 2021
Genome-Nilou Lab
Significance:Benign
Review Status:criteria provided, single submitter
Collection Method:clinical testing

- -

not provided Benign:1
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
AlphaMissense
Benign
0.065
BayesDel_addAF
Benign
-0.81
T
BayesDel_noAF
Benign
-0.79
CADD
Benign
0.013
DANN
Benign
0.39
DEOGEN2
Benign
0.024
.;.;T
Eigen
Benign
-2.1
Eigen_PC
Benign
-2.3
FATHMM_MKL
Benign
0.073
N
LIST_S2
Benign
0.54
T;T;T
MetaRNN
Benign
0.0000022
T;T;T
MetaSVM
Benign
-0.93
T
PhyloP100
-0.14
PrimateAI
Benign
0.23
T
PROVEAN
Benign
0.83
.;N;.
REVEL
Benign
0.089
Sift
Benign
1.0
.;T;.
Vest4
0.018
ClinPred
0.013
T
GERP RS
-12
Varity_R
0.055
gMVP
0.096
Mutation Taster
=100/0
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: rs2214326; hg19: chr7-21856151; COSMIC: COSV104657311; API