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NM_001369.3(DNAH5):c.5272-1G>A AND Primary ciliary dyskinesia

Germline classification:
Likely pathogenic (1 submission)
Last evaluated:
Apr 16, 2023
Review status:
1 star out of maximum of 4 stars
criteria provided, single submitter
Somatic classification
of clinical impact:
None
Review status:
(0/4) 0 stars out of maximum of 4 stars
no assertion criteria provided
Somatic classification
of oncogenicity:
None
Review status:
(0/4) 0 stars out of maximum of 4 stars
no assertion criteria provided
Record status:
current
Accession:
RCV003652703.2

Allele description [Variation Report for NM_001369.3(DNAH5):c.5272-1G>A]

NM_001369.3(DNAH5):c.5272-1G>A

Gene:
DNAH5:dynein axonemal heavy chain 5 [Gene - OMIM - HGNC]
Variant type:
single nucleotide variant
Cytogenetic location:
5p15.2
Genomic location:
Preferred name:
NM_001369.3(DNAH5):c.5272-1G>A
HGVS:
  • NC_000005.10:g.13841905C>T
  • NG_013081.2:g.107576G>A
  • NM_001369.3:c.5272-1G>AMANE SELECT
  • NC_000005.9:g.13842014C>T
Molecular consequence:
  • NM_001369.3:c.5272-1G>A - splice acceptor variant - [Sequence Ontology: SO:0001574]

Condition(s)

Name:
Primary ciliary dyskinesia
Synonyms:
Ciliary dyskinesia
Identifiers:
MONDO: MONDO:0016575; MedGen: C0008780; OMIM: PS244400; Human Phenotype Ontology: HP:0012265

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Assertion and evidence details

Help
Submission AccessionSubmitterReview Status
(Assertion method)		Clinical Significance
(Last evaluated)		OriginMethodCitations
SCV004452796Labcorp Genetics (formerly Invitae), Labcorp
criteria provided, single submitter

(Invitae Variant Classification Sherloc (09022015))		Likely pathogenic
(Apr 16, 2023) 		germlineclinical testing

PubMed (4)
[See all records that cite these PMIDs]

Help

Summary from all submissions

EthnicityOriginAffectedIndividualsFamiliesChromosomes testedNumber TestedFamily historyMethod
not providedgermlineunknownnot providednot providednot providednot providednot providedclinical testing

Citations

PubMed

Splicing in action: assessing disease causing sequence changes.

Baralle D, Baralle M.

J Med Genet. 2005 Oct;42(10):737-48. Review.

PubMed [citation]
PMID:
16199547
PMCID:
PMC1735933

Mutations in DNAH5 cause primary ciliary dyskinesia and randomization of left-right asymmetry.

Olbrich H, Häffner K, Kispert A, Völkel A, Volz A, Sasmaz G, Reinhardt R, Hennig S, Lehrach H, Konietzko N, Zariwala M, Noone PG, Knowles M, Mitchison HM, Meeks M, Chung EM, Hildebrandt F, Sudbrak R, Omran H.

Nat Genet. 2002 Feb;30(2):143-4. Epub 2002 Jan 14.

PubMed [citation]
PMID:
11788826
See all PubMed Citations (4)

Details of each submission

From Labcorp Genetics (formerly Invitae), Labcorp, SCV004452796.1

#EthnicityIndividualsChromosomes TestedFamily HistoryMethodCitations
1not providednot providednot providednot providedclinical testing PubMed (4)

Description

Algorithms developed to predict the effect of sequence changes on RNA splicing suggest that this variant may disrupt the consensus splice site. In summary, the currently available evidence indicates that the variant is pathogenic, but additional data are needed to prove that conclusively. Therefore, this variant has been classified as Likely Pathogenic. This variant has not been reported in the literature in individuals affected with DNAH5-related conditions. This variant is not present in population databases (gnomAD no frequency). This sequence change affects an acceptor splice site in intron 32 of the DNAH5 gene. It is expected to disrupt RNA splicing. Variants that disrupt the donor or acceptor splice site typically lead to a loss of protein function (PMID: 16199547), and loss-of-function variants in DNAH5 are known to be pathogenic (PMID: 11788826, 16627867).

#SampleMethodObservation
OriginAffectedNumber testedTissuePurposeMethodIndividualsAllele frequencyFamiliesCo-occurrences
1germlineunknownnot providednot providednot providednot providednot providednot providednot provided

Last Updated: Sep 29, 2024