rs564040169

Variant summary

Our verdict is Likely benign. Variant got -2 ACMG points: 2P and 4B. PM2BP4_Strong

The NM_001369.3(DNAH5):​c.7531C>T​(p.Arg2511Trp) variant causes a missense change. The variant allele was found at a frequency of 0.0000723 in 1,549,434 control chromosomes in the GnomAD database, with no homozygous occurrence. In-silico tool predicts a benign outcome for this variant. 12/21 in silico tools predict a benign outcome for this variant. Variant has been reported in ClinVar as Conflicting classifications of pathogenicity (no stars).

Frequency

Genomes: 𝑓 0.00040 ( 0 hom., cov: 32)
Exomes 𝑓: 0.000037 ( 0 hom. )

Consequence

DNAH5
NM_001369.3 missense

Scores

3
15

Clinical Significance

Conflicting classifications of pathogenicity criteria provided, conflicting classifications U:6B:1

Conservation

PhyloP100: 3.82
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]

Genome browser will be placed here

ACMG classification

Classification made for transcript

Verdict is Likely_benign. Variant got -2 ACMG points.

PM2
Very rare variant in population databases, with high coverage;
BP4
Computational evidence support a benign effect (MetaRNN=0.030786097).

Transcripts

RefSeq

Gene Transcript HGVSc HGVSp Effect Exon rank MANE Protein UniProt
DNAH5NM_001369.3 linkc.7531C>T p.Arg2511Trp missense_variant Exon 45 of 79 ENST00000265104.5 NP_001360.1 Q8TE73

Ensembl

Gene Transcript HGVSc HGVSp Effect Exon rank TSL MANE Protein Appris UniProt
DNAH5ENST00000265104.5 linkc.7531C>T p.Arg2511Trp missense_variant Exon 45 of 79 1 NM_001369.3 ENSP00000265104.4 Q8TE73
DNAH5ENST00000681290.1 linkc.7486C>T p.Arg2496Trp missense_variant Exon 45 of 79 ENSP00000505288.1 A0A7P0Z455
DNAH5ENST00000512443.1 linkn.387C>T non_coding_transcript_exon_variant Exon 1 of 3 3

Frequencies

GnomAD3 genomes
AF:
0.000401
AC:
61
AN:
152194
Hom.:
0
Cov.:
32
show subpopulations
Gnomad AFR
AF:
0.00133
Gnomad AMI
AF:
0.00
Gnomad AMR
AF:
0.000196
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:
0.0000147
Gnomad OTH
AF:
0.000956
GnomAD3 exomes
AF:
0.000108
AC:
16
AN:
148186
Hom.:
0
AF XY:
0.0000881
AC XY:
7
AN XY:
79450
show subpopulations
Gnomad AFR exome
AF:
0.000946
Gnomad AMR exome
AF:
0.000325
Gnomad ASJ exome
AF:
0.00
Gnomad EAS exome
AF:
0.00
Gnomad SAS exome
AF:
0.00
Gnomad FIN exome
AF:
0.00
Gnomad NFE exome
AF:
0.0000182
Gnomad OTH exome
AF:
0.00
GnomAD4 exome
AF:
0.0000365
AC:
51
AN:
1397122
Hom.:
0
Cov.:
34
AF XY:
0.0000305
AC XY:
21
AN XY:
688984
show subpopulations
Gnomad4 AFR exome
AF:
0.00108
Gnomad4 AMR exome
AF:
0.000364
Gnomad4 ASJ exome
AF:
0.00
Gnomad4 EAS exome
AF:
0.00
Gnomad4 SAS exome
AF:
0.00
Gnomad4 FIN exome
AF:
0.00
Gnomad4 NFE exome
AF:
9.27e-7
Gnomad4 OTH exome
AF:
0.0000519
GnomAD4 genome
AF:
0.000400
AC:
61
AN:
152312
Hom.:
0
Cov.:
32
AF XY:
0.000389
AC XY:
29
AN XY:
74482
show subpopulations
Gnomad4 AFR
AF:
0.00132
Gnomad4 AMR
AF:
0.000196
Gnomad4 ASJ
AF:
0.00
Gnomad4 EAS
AF:
0.00
Gnomad4 SAS
AF:
0.00
Gnomad4 FIN
AF:
0.00
Gnomad4 NFE
AF:
0.0000147
Gnomad4 OTH
AF:
0.000946
Alfa
AF:
0.0000566
Hom.:
0
Bravo
AF:
0.000442
ExAC
AF:
0.0000321
AC:
3
Asia WGS
AF:
0.000289
AC:
1
AN:
3478

ClinVar

Significance: Conflicting classifications of pathogenicity
Submissions summary: Uncertain:6Benign:1
Revision: criteria provided, conflicting classifications
LINK: link

Submissions by phenotype

Primary ciliary dyskinesia Uncertain:2Benign:1
Jan 24, 2020
Natera, Inc.
Significance: Uncertain significance
Review Status: no assertion criteria provided
Collection Method: clinical testing

- -

Jul 21, 2024
Labcorp Genetics (formerly Invitae), Labcorp
Significance: Likely benign
Review Status: criteria provided, single submitter
Collection Method: clinical testing

- -

Jun 22, 2018
Ambry Genetics
Significance: Uncertain significance
Review Status: criteria provided, single submitter
Collection Method: clinical testing

The p.R2511W variant (also known as c.7531C>T), located in coding exon 45 of the DNAH5 gene, results from a C to T substitution at nucleotide position 7531. The arginine at codon 2511 is replaced by tryptophan, an amino acid with dissimilar properties. This amino acid position is not well conserved in available vertebrate species. In addition, this alteration is predicted to be tolerated by in silico analysis. Since supporting evidence is limited at this time, the clinical significance of this alteration remains unclear. -

Primary ciliary dyskinesia 3 Uncertain:2
Sep 20, 2021
Revvity Omics, Revvity
Significance: Uncertain significance
Review Status: criteria provided, single submitter
Collection Method: clinical testing

- -

Feb 20, 2018
Counsyl
Significance: Uncertain significance
Review Status: criteria provided, single submitter
Collection Method: clinical testing

- -

not specified Uncertain:1
Jan 14, 2016
Laboratory for Molecular Medicine, Mass General Brigham Personalized Medicine
Significance: Uncertain significance
Review Status: criteria provided, single submitter
Collection Method: clinical testing

Variant classified as Uncertain Significance - Favor Benign. The p.Arg2511Trp va riant in DNAH5 has not been previously reported in individuals with pulmonary di sease and has been identified in 1/4612 European chromosomes by the Exome Aggreg ation Consortium (ExAC, http://exac.broadinstitute.org; dbSNP rs564040169). Comp utational prediction tools and conservation analysis suggest that the p.Arg2511T rp variant may not impact the protein, though this information is not predictive enough to rule out pathogenicity. In summary, while the clinical significance o f the p.Arg2511Trp variant is uncertain, these data suggest that it is more like ly to be benign. -

not provided Uncertain:1
Jul 29, 2014
Eurofins Ntd Llc (ga)
Significance: Uncertain significance
Review Status: criteria provided, single submitter
Collection Method: clinical testing

- -

Computational scores

Source: dbNSFP v4.3

Name
Calibrated prediction
Score
Prediction
AlphaMissense
Benign
0.15
BayesDel_addAF
Benign
-0.45
T
BayesDel_noAF
Benign
-0.47
CADD
Benign
18
DANN
Uncertain
0.99
DEOGEN2
Benign
0.14
T
Eigen
Benign
-0.18
Eigen_PC
Benign
-0.14
FATHMM_MKL
Uncertain
0.93
D
LIST_S2
Benign
0.63
T
M_CAP
Benign
0.010
T
MetaRNN
Benign
0.031
T
MetaSVM
Benign
-1.0
T
MutationAssessor
Benign
1.5
L
PrimateAI
Benign
0.30
T
PROVEAN
Uncertain
-3.0
D
REVEL
Benign
0.075
Sift
Benign
0.050
D
Polyphen
0.41
B
Vest4
0.34
MVP
0.58
MPC
0.11
ClinPred
0.060
T
GERP RS
5.4
Varity_R
0.094
gMVP
0.44

Splicing

Name
Calibrated prediction
Score
Prediction
SpliceAI score (max)
0.010
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: rs564040169; hg19: chr5-13810246; API