rs16902880

Variant names:

Variant summary

Our verdict is Benign. Variant got -20 ACMG points: 0P and 20B. BP4_StrongBP6_Very_StrongBS1BS2

The NM_001369.3(DNAH5):c.3241A>G(p.Met1081Val) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.00265 in 1,613,786 control chromosomes in the GnomAD database, including 105 homozygotes. In-silico tool predicts a benign outcome for this variant. 14/20 in silico tools predict a benign outcome for this variant. Variant has been reported in ClinVar as Likely benign (★★).

Frequency

Genomes: 𝑓 0.014 ( 49 hom., cov: 33)

Exomes 𝑓: 0.0015 ( 56 hom. )

Consequence

DNAH5
NM_001369.3 missense

Scores

Clinical Significance

Benign/Likely benign criteria provided, multiple submitters, no conflicts B:10

Conservation

PhyloP100: 2.63

Variant links:

Genes affected

DNAH5 (HGNC:2950): (dynein axonemal heavy chain 5) This gene encodes a dynein protein, which is part of a microtubule-associated motor protein complex consisting of heavy, light, and intermediate chains. This protein is an axonemal heavy chain dynein. It functions as a force-generating protein with ATPase activity, whereby the release of ADP is thought to produce the force-producing power stroke. Mutations in this gene cause primary ciliary dyskinesia type 3, as well as Kartagener syndrome, which are both diseases due to ciliary defects. [provided by RefSeq, Oct 2009]

DNAH5 links:

ENSG00000251423 (HGNC:40187):

ENSG00000251423 links:

Genome browser will be placed here

ACMG classification

Classification made for transcript

Verdict is Benign. Variant got -20 ACMG points.

BP4

Computational evidence support a benign effect (MetaRNN=0.0018901825).

BP6

Variant 5-13882749-T-C is Benign according to our data. Variant chr5-13882749-T-C is described in ClinVar as [Likely_benign]. Clinvar id is 178752.Status of the report is criteria_provided_multiple_submitters_no_conflicts, 2 stars. Variant chr5-13882749-T-C is described in Lovd as [Benign].

BS1

Variant frequency is greater than expected in population afr. gnomad4 allele frequency = 0.0136 (2078/152318) while in subpopulation AFR AF= 0.0459 (1907/41562). AF 95% confidence interval is 0.0442. There are 49 homozygotes in gnomad4. There are 985 alleles in male gnomad4 subpopulation. Median coverage is 33. This position pass quality control queck.

BS2

High Homozygotes in GnomAd4 at 49 AR gene

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	Exon rank	MANE	Protein	UniProt
DNAH5	NM_001369.3 link	c.3241A>G	p.Met1081Val	missense_variant	Exon 21 of 79	ENST00000265104.5	NP_001360.1	Q8TE73

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	Exon rank	TSL	MANE	Protein	UniProt
DNAH5	ENST00000265104.5 link	c.3241A>G	p.Met1081Val	missense_variant	Exon 21 of 79	1	NM_001369.3	ENSP00000265104.4	Q8TE73
DNAH5	ENST00000681290.1 link	c.3196A>G	p.Met1066Val	missense_variant	Exon 21 of 79			ENSP00000505288.1	A0A7P0Z455
ENSG00000251423	ENST00000503244.2 link	n.254-13840T>C		intron_variant	Intron 1 of 2	4
ENSG00000251423	ENST00000637153.1 link	n.214-13840T>C		intron_variant	Intron 1 of 2	5

Frequencies

GnomAD3 genomes

AF:

0.0136

AC:

2065

AN:

152200

Hom.:

Cov.:

show subpopulations

Gnomad AFR

AF:

0.0457

Gnomad AMI

AF:

0.00

Gnomad AMR

AF:

0.00850

Gnomad ASJ

AF:

0.00

Gnomad EAS

AF:

0.00

Gnomad SAS

AF:

0.00

Gnomad FIN

AF:

0.00

Gnomad MID

AF:

0.00949

Gnomad NFE

AF:

0.000191

Gnomad OTH

AF:

0.0119

GnomAD3 exomes

AF:

0.00365

AC:

916

AN:

251170

Hom.:

AF XY:

0.00278

AC XY:

378

AN XY:

135772

show subpopulations

Gnomad AFR exome

AF:

0.0482

Gnomad AMR exome

AF:

0.00289

Gnomad ASJ exome

AF:

0.00

Gnomad EAS exome

AF:

0.00

Gnomad SAS exome

AF:

0.000131

Gnomad FIN exome

AF:

0.00

Gnomad NFE exome

AF:

0.000132

Gnomad OTH exome

AF:

0.00262

GnomAD4 exome

AF:

0.00150

AC:

2195

AN:

1461468

Hom.:

Cov.:

AF XY:

0.00128

AC XY:

934

AN XY:

727082

show subpopulations

Gnomad4 AFR exome

AF:

0.0509

Gnomad4 AMR exome

AF:

0.00293

Gnomad4 ASJ exome

AF:

0.00

Gnomad4 EAS exome

AF:

0.00

Gnomad4 SAS exome

AF:

0.0000928

Gnomad4 FIN exome

AF:

0.0000375

Gnomad4 NFE exome

AF:

0.0000900

Gnomad4 OTH exome

AF:

0.00384

GnomAD4 genome

AF:

0.0136

AC:

2078

AN:

152318

Hom.:

Cov.:

AF XY:

0.0132

AC XY:

985

AN XY:

74492

show subpopulations

Gnomad4 AFR

AF:

0.0459

Gnomad4 AMR

AF:

0.00849

Gnomad4 ASJ

AF:

0.00

Gnomad4 EAS

AF:

0.00

Gnomad4 SAS

AF:

0.00

Gnomad4 FIN

AF:

0.00

Gnomad4 NFE

AF:

0.000191

Gnomad4 OTH

AF:

0.0118

Alfa

AF:

0.00244

Hom.:

Bravo

AF:

0.0159

TwinsUK

AF:

0.000270

AC:

ALSPAC

AF:

0.00

AC:

ESP6500AA

AF:

0.0411

AC:

181

ESP6500EA

AF:

0.000233

AC:

ExAC

AF:

0.00438

AC:

532

Asia WGS

AF:

0.00375

AC:

AN:

3478

EpiCase

AF:

0.000109

EpiControl

AF:

0.000119

ClinVar

Significance: Benign/Likely benign

Submissions summary: Benign:10

Revision: criteria provided, multiple submitters, no conflicts

LINK: link

Submissions by phenotype

Primary ciliary dyskinesia

Benign:3

Feb 03, 2025

Labcorp Genetics (formerly Invitae), Labcorp

Significance: Benign

Review Status: criteria provided, single submitter

Collection Method: clinical testing

- -

Sep 16, 2020

Natera, Inc.

Significance: Benign

Review Status: no assertion criteria provided

Collection Method: clinical testing

- -

Jan 16, 2015

Ambry Genetics

Significance: Benign

Review Status: criteria provided, single submitter

Collection Method: clinical testing

This alteration is classified as 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. -

Primary ciliary dyskinesia 3

Benign:3

Apr 08, 2024

ARUP Laboratories, Molecular Genetics and Genomics, ARUP Laboratories

Significance: Benign

Review Status: criteria provided, single submitter

Collection Method: clinical testing

- -

Apr 27, 2017

Illumina Laboratory Services, Illumina

Significance: Likely benign

Review Status: criteria provided, single submitter

Collection Method: clinical testing

This variant was observed as part of a predisposition screen in an ostensibly healthy population. A literature search was performed for the gene, cDNA change, and amino acid change (where applicable). No publications were found based on this search. Allele frequency data from public databases allowed determination this variant is unlikely to cause disease. Therefore, this variant is classified as likely benign. -

Mar 06, 2017

Counsyl

Significance: Likely benign

Review Status: criteria provided, single submitter

Collection Method: clinical testing

- -

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

Met1081Val in exon 21 of DNAH5: This variant is not expected to have clinical si gnificance because it has been identified in 4.1% (181/4406) of African American chromosomes from a broad population by the NHLBI Exome Sequencing Project (http ://evs.gs.washington.edu/EVS; dbSNP rs16902880). -

not provided

Benign:2

Feb 23, 2024

GeneDx

Significance: Likely benign

Review Status: criteria provided, single submitter

Collection Method: clinical testing

See Variant Classification Assertion Criteria. -

Breakthrough Genomics, Breakthrough Genomics

Significance: Likely benign

Review Status: criteria provided, single submitter

Collection Method: not provided

- -

Computational scores

Source: dbNSFP v4.3

Name

Calibrated prediction

Score

Prediction

AlphaMissense

Benign

0.073

BayesDel_addAF

Benign

-0.68

BayesDel_noAF

Benign

-0.72

CADD

Benign

2.7

DANN

Benign

0.61

DEOGEN2

Benign

0.034

Eigen

Benign

-1.2

Eigen_PC

Benign

-1.1

FATHMM_MKL

Benign

0.079

LIST_S2

Benign

0.29

MetaRNN

Benign

0.0019

MetaSVM

Benign

-0.97

MutationAssessor

Benign

0.55

PrimateAI

Benign

0.25

PROVEAN

Benign

-0.69

REVEL

Benign

0.065

Sift

Benign

0.61

Polyphen

0.0

Vest4

0.15

MVP

0.21

MPC

0.095

ClinPred

0.0040

GERP RS

-1.5

Varity_R

0.063

gMVP

0.21

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.

Variant summary

Frequency

Consequence

Scores

Clinical Significance

Conservation

ACMG classification

Transcripts

RefSeq

Ensembl

Frequencies

ClinVar

Submissions by phenotype

Computational scores

Splicing

Publications

LitVar

Other links and lift over