rs201484389

Variant names:

• chr5-13844912-C-A
• rs201484389
• NM_001369.3:c.5196G>T

Your query was ambiguous. Multiple possible variants found:

• chr5-13844912-C-A
• chr5-13844912-C-G
• chr5-13844912-C-T

Variant summary

Our verdict is Likely benign. The variant received -6 ACMG points: 0P and 6B. BP4_Strong BP6 BP7

The NM_001369.3(DNAH5):​c.5196G>T​(p.Ala1732Ala) variant causes a synonymous change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.000394 in 1,614,146 control chromosomes in the GnomAD database, with no homozygous occurrence. In-silico tool predicts a benign outcome for this variant. Variant has been reported in ClinVar as Conflicting classifications of pathogenicity (no stars). Synonymous variant affecting the same amino acid position (i.e. A1732A) has been classified as Likely benign.

• Frequency:
  • Genomes: 𝑓 0.00026 (0 hom., cov: 32)
  • Exomes 𝑓: 0.00041 (0 hom.)
• Consequence: DNAH5 NM_001369.3 synonymous
• Clinical Significance: Conflicting classifications of pathogenicity criteria provided, conflicting classifications U:1 B:4
• Conservation: PhyloP100: -1.30
• Publications: 2 publications found

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 Gene-Disease associations (from GenCC):

• primary ciliary dyskinesia 3

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

  Inheritance: AD Classification: SUPPORTIVE Submitted by: Orphanet

ACMG classification

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

• BP4: Computational evidence support a benign effect (BayesDel_noAF=-0.55).
• BP6: Variant 5-13844912-C-A is Benign according to our data. Variant chr5-13844912-C-A is described in ClinVar as Conflicting_classifications_of_pathogenicity. ClinVar VariationId is 258042.
• BP7: Synonymous conserved (PhyloP=-1.3 with no splicing effect.

Variant Effect in Transcripts

ACMG analysis was done for transcript: NM_001369.3. You can select a different transcript below to see updated ACMG assignments.

RefSeq Transcripts

Sel.	Gene	Transcript	Tags	HGVSc	HGVSp	Effect	Exon Rank	Protein	UniProt
	DNAH5	NM_001369.3	MANE Select	c.5196G>T	p.Ala1732Ala	synonymous	Exon 32 of 79	NP_001360.1	Q8TE73

Ensembl Transcripts

Sel.	Gene	Transcript	Tags	HGVSc	HGVSp	Effect	Exon Rank	Protein	UniProt
	DNAH5	ENST00000265104.5	TSL:1 MANE Select	c.5196G>T	p.Ala1732Ala	synonymous	Exon 32 of 79	ENSP00000265104.4	Q8TE73
	DNAH5	ENST00000681290.1		c.5151G>T	p.Ala1717Ala	synonymous	Exon 32 of 79	ENSP00000505288.1	A0A7P0Z455

Frequencies

GnomAD3 genomes AF: 0.000256 AC: 39 AN: 152160 Hom.: 0 Cov.: 32

Gnomad AFR AF: 0.0000241

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: 0.000514

Gnomad OTH AF: 0.00

GnomAD2 exomes AF: 0.000338 AC: 85 AN: 251410 AF XY: 0.000302

Gnomad AFR exome AF: 0.000123

Gnomad AMR exome AF: 0.0000578

Gnomad ASJ exome AF: 0.00

Gnomad EAS exome AF: 0.00

Gnomad FIN exome AF: 0.0000462

Gnomad NFE exome AF: 0.000695

Gnomad OTH exome AF: 0.000163

GnomAD4 exome AF: 0.000408 AC: 597 AN: 1461868 Hom.: 0 Cov.: 32 AF XY: 0.000392 AC XY: 285 AN XY: 727236

African (AFR) AF: 0.0000896 AC: 3 AN: 33480

American (AMR) AF: 0.0000447 AC: 2 AN: 44724

Ashkenazi Jewish (ASJ) AF: 0.00 AC: 0 AN: 26136

East Asian (EAS) AF: 0.00 AC: 0 AN: 39696

South Asian (SAS) AF: 0.00 AC: 0 AN: 86258

European-Finnish (FIN) AF: 0.0000187 AC: 1 AN: 53420

Middle Eastern (MID) AF: 0.00 AC: 0 AN: 5768

European-Non Finnish (NFE) AF: 0.000515 AC: 573 AN: 1111990

Other (OTH) AF: 0.000298 AC: 18 AN: 60396

GnomAD4 genome AF: 0.000256 AC: 39 AN: 152278 Hom.: 0 Cov.: 32 AF XY: 0.000309 AC XY: 23 AN XY: 74450

African (AFR) AF: 0.0000241 AC: 1 AN: 41566

American (AMR) AF: 0.000196 AC: 3 AN: 15302

Ashkenazi Jewish (ASJ) AF: 0.00 AC: 0 AN: 3466

East Asian (EAS) AF: 0.00 AC: 0 AN: 5180

South Asian (SAS) AF: 0.00 AC: 0 AN: 4822

European-Finnish (FIN) AF: 0.00 AC: 0 AN: 10604

Middle Eastern (MID) AF: 0.00 AC: 0 AN: 294

European-Non Finnish (NFE) AF: 0.000515 AC: 35 AN: 68026

Other (OTH) AF: 0.00 AC: 0 AN: 2106

Alfa AF: 0.00 Hom.: 0

Bravo AF: 0.000261

EpiCase AF: 0.000654

EpiControl AF: 0.000771

ClinVar

ClinVar submissions

Significance: Conflicting classifications of pathogenicity

Revision: criteria provided, conflicting classifications

Pathogenic	VUS	Benign	Condition
-	-	2	Primary ciliary dyskinesia (2)
-	-	1	not provided (1)
-	-	1	not specified (1)
-	1	-	Primary ciliary dyskinesia 3 (1)

Computational scores

Source: dbNSFP v4.9

Name	Calibrated prediction	Score	Prediction
BayesDel_noAF	Benign	-0.55
CADD	Benign	0.060
DANN	Benign	0.48
PhyloP100		-1.3
Mutation Taster		=99/1	polymorphism

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

Other links and lift over

dbSNP: rs201484389; hg19: chr5-13845021;