rs57067036

Variant names:

Your query was ambiguous. Multiple possible variants found:

Variant summary

Our verdict is Likely benign. The variant received -6 ACMG points: 0P and 6B. BP4_StrongBP6_Moderate

The NM_018076.5(ODAD2):c.1237C>T(p.Arg413Trp) variant causes a missense, splice region change involving the alteration of a non-conserved nucleotide. In-silico tool predicts a benign outcome for this variant. 17/24 in silico tools predict a benign outcome for this variant. 3/3 splice prediction tools predict no significant impact on normal splicing. Variant has been reported in ClinVar as Likely benign (★). Another variant affecting the same amino acid position, but resulting in a different missense (i.e. R413Q) has been classified as Benign.

Frequency

Genomes: 𝑓 0.00017 ( 0 hom., cov: 17)

Exomes 𝑓: 0.000046 ( 0 hom. )

Failed GnomAD Quality Control

Consequence

ODAD2
NM_018076.5 missense, splice_region

Scores

Splicing: ADA: 0.002873

Clinical Significance

Likely benign criteria provided, single submitter B:1

Conservation

PhyloP100: 0.594

Publications

3 publications found

Variant links:

Genes affected

ODAD2 (HGNC:25583): (outer dynein arm docking complex subunit 2) The protein encoded by this gene contains ten Armadillo repeat motifs (ARMs) and one HEAT repeat, and is thought to be involved in ciliary and flagellar movement. This protein has been shown to localize to the ciliary axonemes and at the ciliary base of respiratory cells. Studies indicate that mutations in this gene cause partial outer dynein arm (ODA) defects in respiratory cilia. The cilia of cells with mutations in this gene displayed either reduced ciliary beat frequency and amplitude, or, complete immotility. Some individuals with primary ciliary dyskensia (PCD) have been shown to have mutations in this gene. PCD is characterized by chronic airway disease and left/right body asymmetry defects. Alternative splicing results in multiple transcript variants encoding different isoforms. [provided by RefSeq, Aug 2015]

ODAD2 Gene-Disease associations (from GenCC):

primary ciliary dyskinesia 23
Inheritance: AR Classification: DEFINITIVE, STRONG Submitted by: G2P, ClinGen, Labcorp Genetics (formerly Invitae)
primary ciliary dyskinesia
Inheritance: AD Classification: SUPPORTIVE Submitted by: Orphanet

ODAD2 links:

Genome browser will be placed here

ACMG classification

Classification was made for transcript

Our verdict: Likely_benign. The variant received -6 ACMG points.

BP4

Computational evidence support a benign effect (MetaRNN=0.009609461).

BP6

Variant 10-27968924-G-A is Benign according to our data. Variant chr10-27968924-G-A is described in ClinVar as Likely_benign. ClinVar VariationId is 3882565.Status of the report is criteria_provided_single_submitter, 1 stars.

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	Exon rank	MANE	Protein	UniProt
ODAD2	NM_018076.5 link	c.1237C>T	p.Arg413Trp	missense_variant, splice_region_variant	Exon 9 of 20	ENST00000305242.10	NP_060546.2	Q5T2S8-1A0A140VKF7B7Z7Y0

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	Exon rank	TSL	MANE	Protein	Appris	UniProt
ODAD2	ENST00000305242.10 link	c.1237C>T	p.Arg413Trp	missense_variant, splice_region_variant	Exon 9 of 20	1	NM_018076.5	ENSP00000306410.5		Q5T2S8-1

Frequencies

GnomAD3 genomes

AF:

0.000167

AC:

AN:

131484

Hom.:

Cov.:

show subpopulations

Gnomad AFR

AF:

0.000588

Gnomad AMI

AF:

0.00

Gnomad AMR

AF:

0.0000779

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:

0.0000163

Gnomad OTH

AF:

0.00

GnomAD2 exomes

AF:

0.000149

AC:

AN:

73864

AF XY:

0.000218

show subpopulations

Gnomad AFR exome

AF:

0.00109

Gnomad AMR exome

AF:

0.0000890

Gnomad ASJ exome

AF:

0.00

Gnomad EAS exome

AF:

0.000234

Gnomad FIN exome

AF:

0.00

Gnomad NFE exome

AF:

0.00

Gnomad OTH exome

AF:

0.000463

GnomAD4 exome

Data not reliable, filtered out with message: AS_VQSR

AF:

0.0000462

AC:

AN:

475702

Hom.:

Cov.:

AF XY:

0.0000553

AC XY:

AN XY:

253036

show subpopulations

⚠️ The allele balance in gnomAD version 4 Exomes is significantly skewed from the expected value of 0.5.

African (AFR)

AF:

0.00111

AC:

AN:

12576

American (AMR)

AF:

0.0000916

AC:

AN:

21834

Ashkenazi Jewish (ASJ)

AF:

0.00

AC:

AN:

13766

East Asian (EAS)

AF:

0.0000656

AC:

AN:

30482

South Asian (SAS)

AF:

0.00

AC:

AN:

46742

European-Finnish (FIN)

AF:

0.00

AC:

AN:

42404

Middle Eastern (MID)

AF:

0.00

AC:

AN:

1900

European-Non Finnish (NFE)

AF:

0.0000107

AC:

AN:

279816

Other (OTH)

AF:

0.0000382

AC:

AN:

26182

⚠️ The allele balance in gnomAD4 Exomes is highly skewed from 0.5 (p-value = 0.000000385747), which strongly suggests a high chance of mosaicism in these individuals.

Allele Balance Distribution

Red line indicates average allele balance

Average allele balance: 0.339

Heterozygous variant carriers

0.00

0.20

0.40

0.60

0.80

0.95

Allele balance

Age Distribution

Exome Het

Variant carriers

<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

Data not reliable, filtered out with message: AS_VQSR

AF:

0.000167

AC:

AN:

131604

Hom.:

Cov.:

AF XY:

0.000142

AC XY:

AN XY:

63240

show subpopulations

⚠️ The allele balance in gnomAD version 4 Genomes is significantly skewed from the expected value of 0.5.

African (AFR)

AF:

0.000586

AC:

AN:

34138

American (AMR)

AF:

0.0000778

AC:

AN:

12856

Ashkenazi Jewish (ASJ)

AF:

0.00

AC:

AN:

3144

East Asian (EAS)

AF:

0.00

AC:

AN:

4822

South Asian (SAS)

AF:

0.00

AC:

AN:

3566

European-Finnish (FIN)

AF:

0.00

AC:

AN:

8796

Middle Eastern (MID)

AF:

0.00

AC:

AN:

276

European-Non Finnish (NFE)

AF:

0.0000163

AC:

AN:

61494

Other (OTH)

AF:

0.00

AC:

AN:

1684

⚠️ The allele balance in gnomAD version 4 Genomes is significantly skewed from the expected value of 0.5. (p-value = 0.00000000583022), which strongly suggests a high chance of mosaicism in these individuals.

Allele Balance Distribution

Red line indicates average allele balance

Average allele balance: 0.323

Heterozygous variant carriers

0.00

0.20

0.40

0.60

0.80

0.95

Allele balance

Age Distribution

Genome Het

Variant carriers

<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:

0.00

Hom.:

ExAC

AF:

0.000192

AC:

ClinVar

Significance: Likely benign

Submissions summary: Benign:1

Revision: criteria provided, single submitter

LINK: link

Submissions by phenotype

Primary ciliary dyskinesia

Benign:1

Mar 06, 2025

Ambry Genetics

Significance:Likely benign

Review Status:criteria provided, single submitter

Collection Method:clinical testing

This alteration is classified as likely benign based on a combination of the following: seen in unaffected individuals, population frequency, intact protein function, lack of segregation with disease, co-occurrence, RNA analysis, in silico models, amino acid conservation, lack of disease association in case-control studies, and/or the mechanism of disease or impacted region is inconsistent with a known cause of pathogenicity. -

Computational scores

Source: dbNSFP v4.3

Name

Calibrated prediction

Score

Prediction

AlphaMissense

Benign

0.092

BayesDel_addAF

Benign

-0.38

BayesDel_noAF

Benign

-0.36

CADD

Benign

(source)

DANN

Benign

0.86

DEOGEN2

Benign

0.030

T;T

Eigen

Benign

-0.47

Eigen_PC

Benign

-0.64

FATHMM_MKL

Benign

0.057

LIST_S2

Benign

0.80

T;T

M_CAP

Benign

0.012

MetaRNN

Benign

0.0096

T;T

MetaSVM

Benign

-0.99

MutationAssessor

Benign

1.7

L;.

PhyloP100

0.59

PrimateAI

Benign

0.34

PROVEAN

Uncertain

-2.6

D;N

REVEL

Benign

0.16

Sift

Uncertain

0.0070

D;D

Sift4G

Uncertain

0.0020

D;D

Polyphen

0.99

D;.

Vest4

0.26

MutPred

0.36

Loss of methylation at R408 (P = 0.0385);.;

MVP

0.48

MPC

2.2

ClinPred

0.042

GERP RS

2.0

Varity_R

0.097

gMVP

0.22

Mutation Taster

=93/7

polymorphism

(source)

Splicing

Name

Calibrated prediction

Score

Prediction

dbscSNV1_ADA

Benign

0.0029

dbscSNV1_RF

Benign

0.11

SpliceAI score (max)

0.030

Details are displayed if max score is > 0.2

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

Publications

You must be logged in to view publications. This limit was set because tens of millions (!) of queries from AI bots are generated daily.

Variant summary

Frequency

Consequence

Scores

Clinical Significance

Conservation

Publications

ACMG classification

Transcripts

RefSeq

Ensembl

Frequencies

Age Distribution

Age Distribution

ClinVar

Submissions by phenotype

Computational scores

Splicing

Publications

Other links and lift over