Variant 7-741410-C-T details in Genebe, Genetics Data Aggregator

Variant summary

Our verdict is Likely benign. Variant got -1 ACMG points: 2P and 3B. PM2BP4_ModerateBP7

The NM_017802.4(DNAAF5):c.969C>T(p.Asp323=) variant causes a synonymous change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.000000702 in 1,425,318 control chromosomes in the GnomAD database, with no homozygous occurrence. In-silico tool predicts a benign outcome for this variant. No clinical diagnostic laboratories have submitted clinical-significance assessments for this variant to ClinVar.

Frequency

Genomes: not found (cov: 34)

Exomes 𝑓: 7.0e-7 ( 0 hom. )

Consequence

DNAAF5
NM_017802.4 synonymous

Scores

Clinical Significance

Not reported in ClinVar

Conservation

PhyloP100: -0.236

Variant links:

Genes affected

DNAAF5 (HGNC:26013): (dynein axonemal assembly factor 5) The protein encoded by this gene is essential for the preassembly or stability of axonemal dynein arms, and is found only in organisms with motile cilia and flagella. Mutations in this gene are associated with primary ciliary dyskinesia-18, a disorder characterized by abnormalities of motile cilia. Alternatively spliced transcript variants have been found for this gene. [provided by RefSeq, Feb 2013]

DNAAF5 links:

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ACMG classification

Classification made for transcript

Verdict is Likely_benign. Variant got -1 ACMG points.

PM2

Very rare variant in population databases, with high coverage;

BP4

Computational evidence support a benign effect (BayesDel_noAF=-0.28).

BP7

Synonymous conserved (PhyloP=-0.236 with no splicing effect.

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	MANE
DNAAF5	NM_017802.4 linkuse as main transcript	c.969C>T	p.Asp323=	synonymous_variant	4/13	ENST00000297440.11
DNAAF5	XM_024446813.2 linkuse as main transcript	c.969C>T	p.Asp323=	synonymous_variant	4/12
DNAAF5	NR_075098.2 linkuse as main transcript	n.929C>T		non_coding_transcript_exon_variant	4/13

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	TSL	MANE	Appris	UniProt
DNAAF5	ENST00000297440.11 linkuse as main transcript	c.969C>T	p.Asp323=	synonymous_variant	4/13	1	NM_017802.4	P1	Q86Y56-1
DNAAF5	ENST00000440747.5 linkuse as main transcript	c.375C>T	p.Asp125=	synonymous_variant	4/13	2
DNAAF5	ENST00000437419.5 linkuse as main transcript	c.288C>T	p.Asp96=	synonymous_variant	3/5	5
DNAAF5	ENST00000438961.1 linkuse as main transcript	n.438C>T		non_coding_transcript_exon_variant	4/5	4

Frequencies

GnomAD3 genomes

Cov.:

GnomAD3 exomes

AF:

0.00000521

AC:

AN:

191912

Hom.:

AF XY:

0.00000981

AC XY:

AN XY:

101910

show subpopulations

Gnomad AFR exome

AF:

0.00

Gnomad AMR exome

AF:

0.00

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:

0.0000121

Gnomad OTH exome

AF:

0.00

GnomAD4 exome

AF:

7.02e-7

AC:

AN:

1425318

Hom.:

Cov.:

AF XY:

0.00000142

AC XY:

AN XY:

705192

show subpopulations

Gnomad4 AFR exome

AF:

0.00

Gnomad4 AMR exome

AF:

0.00

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:

0.00

Gnomad4 OTH exome

AF:

0.0000169

GnomAD4 genome

Cov.:

Alfa

AF:

0.0000434

Hom.:

ClinVar

Not reported in ClinVar

Computational scores

Source: dbNSFP v4.3

Name

Calibrated prediction

Score

Prediction

BayesDel_noAF

Benign

-0.28

CADD

Benign

6.4

DANN

Benign

0.63

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

Computational scores

Splicing

Publications

LitVar

Other links and lift over