rs60809253

Variant names:

• chr19-48318369-C-A
• rs60809253
• NM_001364171.2:c.360+18G>T

Variant summary

Our verdict is Benign. The variant received -16 ACMG points: 0P and 16B. BP4_Strong BP6_Very_Strong BS1

The NM_001364171.2(ODAD1):​c.360+18G>T variant causes a intron change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.000303 in 1,546,128 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 Likely benign (★★).

• Frequency:
  • Genomes: 𝑓 0.0010 (0 hom., cov: 31)
  • Exomes 𝑓: 0.00023 (0 hom.)
• Consequence: ODAD1 NM_001364171.2 intron
• Clinical Significance: Likely benign criteria provided, multiple submitters, no conflicts B:2
• Conservation: PhyloP100: -0.247
• Publications: 0 publications found

Genes affected

ODAD1 (HGNC:26560): (outer dynein arm docking complex subunit 1) This gene encodes a coiled-coil domain-containing protein that is a component of the outer dynein arm docking complex in cilia cells. Mutations in this gene may cause primary ciliary dyskinesia 20. [provided by RefSeq, May 2013]

ODAD1 Gene-Disease associations (from GenCC):

• primary ciliary dyskinesia 20

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

  Inheritance: AD Classification: SUPPORTIVE Submitted by: Orphanet

ACMG classification

Our verdict: Benign. The variant received -16 ACMG points.

• BP4: Computational evidence support a benign effect (BayesDel_noAF=-0.84).
• BP6: Variant 19-48318369-C-A is Benign according to our data. Variant chr19-48318369-C-A is described in ClinVar as Likely_benign. ClinVar VariationId is 262498.Status of the report is criteria_provided_multiple_submitters_no_conflicts, 2 stars.
• BS1: Variant frequency is greater than expected in population afr. GnomAd4 allele frequency = 0.000998 (152/152240) while in subpopulation AFR AF = 0.00298 (124/41548). AF 95% confidence interval is 0.00256. There are 0 homozygotes in GnomAd4. There are 59 alleles in the male GnomAd4 subpopulation. Median coverage is 31. This position passed quality control check.

Variant Effect in Transcripts

ACMG analysis was done for transcript: NM_001364171.2. You can select a different transcript below to see updated ACMG assignments.

RefSeq Transcripts

Selected	Gene	Transcript	Tags	HGVSc	HGVSp	Effect	Exon Rank	Protein	UniProt
	ODAD1	NM_001364171.2	MANE Select	c.360+18G>T		intron	N/A	NP_001351100.1
	ODAD1	NM_144577.4		c.249+18G>T		intron	N/A	NP_653178.3

Ensembl Transcripts

Selected	Gene	Transcript	Tags	HGVSc	HGVSp	Effect	Exon Rank	Protein	UniProt
	ODAD1	ENST00000674294.1	MANE Select	c.360+18G>T		intron	N/A	ENSP00000501363.1
	ODAD1	ENST00000315396.7	TSL:1	c.249+18G>T		intron	N/A	ENSP00000318429.7
	ODAD1	ENST00000474199.6	TSL:2	c.360+18G>T		intron	N/A	ENSP00000501357.1

Frequencies

GnomAD3 genomes AF: 0.000999 AC: 152 AN: 152122 Hom.: 0 Cov.: 31

Gnomad AFR AF: 0.00299

Gnomad AMI AF: 0.00

Gnomad AMR AF: 0.000917

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: 0.000162

Gnomad OTH AF: 0.00144

GnomAD2 exomes AF: 0.000282 AC: 43 AN: 152312 AF XY: 0.000285

Gnomad AFR exome AF: 0.00253

Gnomad AMR exome AF: 0.000616

Gnomad ASJ exome AF: 0.00

Gnomad EAS exome AF: 0.00

Gnomad FIN exome AF: 0.00

Gnomad NFE exome AF: 0.000102

Gnomad OTH exome AF: 0.000467

GnomAD4 exome AF: 0.000227 AC: 317 AN: 1393888 Hom.: 0 Cov.: 30 AF XY: 0.000213 AC XY: 146 AN XY: 687000

African (AFR) AF: 0.00273 AC: 86 AN: 31464

American (AMR) AF: 0.000736 AC: 26 AN: 35322

Ashkenazi Jewish (ASJ) AF: 0.00 AC: 0 AN: 24980

East Asian (EAS) AF: 0.00 AC: 0 AN: 35624

South Asian (SAS) AF: 0.00 AC: 0 AN: 79028

European-Finnish (FIN) AF: 0.00 AC: 0 AN: 49188

Middle Eastern (MID) AF: 0.00106 AC: 6 AN: 5674

European-Non Finnish (NFE) AF: 0.000154 AC: 165 AN: 1074856

Other (OTH) AF: 0.000589 AC: 34 AN: 57752

GnomAD4 genome AF: 0.000998 AC: 152 AN: 152240 Hom.: 0 Cov.: 31 AF XY: 0.000793 AC XY: 59 AN XY: 74436

African (AFR) AF: 0.00298 AC: 124 AN: 41548

American (AMR) AF: 0.000915 AC: 14 AN: 15294

Ashkenazi Jewish (ASJ) AF: 0.00 AC: 0 AN: 3470

East Asian (EAS) AF: 0.00 AC: 0 AN: 5152

South Asian (SAS) AF: 0.00 AC: 0 AN: 4824

European-Finnish (FIN) AF: 0.00 AC: 0 AN: 10608

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

European-Non Finnish (NFE) AF: 0.000162 AC: 11 AN: 68030

Other (OTH) AF: 0.00142 AC: 3 AN: 2110

Alfa AF: 0.000577 Hom.: 0

Bravo AF: 0.00132

ClinVar

ClinVar submissions as Germline

Significance: Likely benign

Revision: criteria provided, multiple submitters, no conflicts

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

Computational scores

Source: dbNSFP v4.9

Name	Calibrated prediction	Score	Prediction
BayesDel_noAF	Benign	-0.84
CADD	Benign	0.89
DANN	Benign	0.64
PhyloP100		-0.25

Splicing

Name	Calibrated prediction	Score	Prediction
SpliceAI score (max)		0.050		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: rs60809253; hg19: chr19-48821626;