Variant 6-39867706-C-G details in Genebe, Genetics Data Aggregator

Variant summary

Our verdict is Likely benign. Variant got -2 ACMG points: 0P and 2B. BP4_Moderate

The NM_001201427.2(DAAM2):c.625C>G(p.Arg209Gly) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.00017 in 1,614,058 control chromosomes in the GnomAD database, including 2 homozygotes. In-silico tool predicts a benign outcome for this variant. Variant has been reported in ClinVar as Uncertain significance (★).

Frequency

Genomes: 𝑓 0.00034 ( 0 hom., cov: 33)

Exomes 𝑓: 0.00015 ( 2 hom. )

Consequence

DAAM2
NM_001201427.2 missense

Scores

Clinical Significance

Uncertain significance criteria provided, single submitter U:1

Conservation

PhyloP100: 1.49

Variant links:

Genes affected

DAAM2 (HGNC:18143): (dishevelled associated activator of morphogenesis 2) Predicted to enable actin binding activity and small GTPase binding activity. Predicted to be involved in nervous system development and regulation of Wnt signaling pathway. Predicted to act upstream of or within determination of left/right symmetry. Located in extracellular exosome. [provided by Alliance of Genome Resources, Apr 2022]

DAAM2 links:

Genome browser will be placed here

ACMG classification

Classification made for transcript

Verdict is Likely_benign. Variant got -2 ACMG points.

BP4

Computational evidence support a benign effect (MetaRNN=0.18893245).

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	MANE	UniProt
DAAM2	NM_001201427.2 linkuse as main transcript	c.625C>G	p.Arg209Gly	missense_variant	6/25	ENST00000274867.9

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	TSL	MANE	Appris	UniProt
DAAM2	ENST00000274867.9 linkuse as main transcript	c.625C>G	p.Arg209Gly	missense_variant	6/25	1	NM_001201427.2	P1	Q86T65-3

Frequencies

GnomAD3 genomes

AF:

0.000335

AC:

AN:

152240

Hom.:

Cov.:

show subpopulations

Gnomad AFR

AF:

0.000796

Gnomad AMI

AF:

0.00

Gnomad AMR

AF:

0.000523

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:

0.000118

Gnomad OTH

AF:

0.000956

GnomAD3 exomes

AF:

0.000153

AC:

AN:

249156

Hom.:

AF XY:

0.000192

AC XY:

AN XY:

135172

show subpopulations

Gnomad AFR exome

AF:

0.000904

Gnomad AMR exome

AF:

0.000348

Gnomad ASJ exome

AF:

0.00

Gnomad EAS exome

AF:

0.00

Gnomad SAS exome

AF:

0.0000327

Gnomad FIN exome

AF:

0.00

Gnomad NFE exome

AF:

0.0000886

Gnomad OTH exome

AF:

0.000165

GnomAD4 exome

AF:

0.000152

AC:

222

AN:

1461700

Hom.:

Cov.:

AF XY:

0.000171

AC XY:

124

AN XY:

727134

show subpopulations

Gnomad4 AFR exome

AF:

0.00173

Gnomad4 AMR exome

AF:

0.000380

Gnomad4 ASJ exome

AF:

0.0000383

Gnomad4 EAS exome

AF:

0.00

Gnomad4 SAS exome

AF:

0.0000232

Gnomad4 FIN exome

AF:

0.00

Gnomad4 NFE exome

AF:

0.0000818

Gnomad4 OTH exome

AF:

0.000513

GnomAD4 genome

AF:

0.000341

AC:

AN:

152358

Hom.:

Cov.:

AF XY:

0.000282

AC XY:

AN XY:

74514

show subpopulations

Gnomad4 AFR

AF:

0.000818

Gnomad4 AMR

AF:

0.000523

Gnomad4 ASJ

AF:

0.00

Gnomad4 EAS

AF:

0.00

Gnomad4 SAS

AF:

0.00

Gnomad4 FIN

AF:

0.00

Gnomad4 NFE

AF:

0.000118

Gnomad4 OTH

AF:

0.000946

Alfa

AF:

0.0000855

Hom.:

Bravo

AF:

0.000344

ESP6500AA

AF:

0.000687

AC:

ESP6500EA

AF:

0.000117

AC:

ExAC

AF:

0.000132

AC:

Asia WGS

AF:

0.000866

AC:

AN:

3478

EpiCase

AF:

0.000218

EpiControl

AF:

0.000119

ClinVar

Significance: Uncertain significance

Submissions summary: Uncertain:1

Revision: criteria provided, single submitter

LINK: link

Submissions by phenotype

Inborn genetic diseases

Uncertain:1

Uncertain significance, criteria provided, single submitter

clinical testing

Ambry Genetics

Jul 13, 2021

The c.625C>G (p.R209G) alteration is located in exon 6 (coding exon 5) of the DAAM2 gene. This alteration results from a C to G substitution at nucleotide position 625, causing the arginine (R) at amino acid position 209 to be replaced by a glycine (G). Based on insufficient or conflicting evidence, the clinical significance of this alteration remains unclear. -

Computational scores

Source: dbNSFP v4.3

Name

Calibrated prediction

Score

Prediction

AlphaMissense

Benign

0.19

BayesDel_addAF

Benign

-0.11

BayesDel_noAF

Uncertain

0.0

Cadd

Benign

Dann

Uncertain

1.0

DEOGEN2

Benign

0.043

T;T;.;T

Eigen

Uncertain

0.20

Eigen_PC

Uncertain

0.30

FATHMM_MKL

Uncertain

0.86

LIST_S2

Benign

0.85

D;.;D;D

M_CAP

Benign

0.070

MetaRNN

Benign

0.19

T;T;T;T

MetaSVM

Uncertain

-0.27

MutationTaster

Benign

0.99

D;D;D

PrimateAI

Uncertain

0.73

Sift4G

Benign

0.39

T;T;T;T

Polyphen

0.67

.;P;.;P

Vest4

0.67

MVP

0.73

MPC

0.70

ClinPred

0.018

GERP RS

5.5

Varity_R

0.19

gMVP

0.76

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

Submissions by phenotype

Computational scores

Splicing

Publications

LitVar

Other links and lift over