chr1-28013219-C-T

Variant names:

• chr1-28013219-C-T
• rs1391863711
• NM_001990.4:c.661G>A

Variant summary

Our verdict is Uncertain significance. The variant received 0 ACMG points: 2P and 2B. PM2 BP4_Moderate

The NM_001990.4(EYA3):​c.661G>A​(p.Gly221Ser) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.00000274 in 1,461,848 control chromosomes in the GnomAD database, with no homozygous occurrence. In-silico tool predicts a benign outcome for this variant. 15/22 in silico tools predict a benign outcome for this variant. Variant has been reported in ClinVar as Uncertain significance (★).

• Frequency:
  • Genomes: not found (cov: 32)
  • Exomes 𝑓: 0.0000027 (0 hom.)
• Consequence: EYA3 NM_001990.4 missense
• Clinical Significance: Uncertain significance criteria provided, single submitter U:1
• Conservation: PhyloP100: 1.85
• Publications: 0 publications found

Genes affected

EYA3 (HGNC:3521): (EYA transcriptional coactivator and phosphatase 3) This gene encodes a member of the eyes absent (EYA) family of proteins. The encoded protein may act as a transcriptional activator and have a role during development. It can act as a mediator of chemoresistance and cell survival in Ewing sarcoma cells, where this gene is up-regulated via a micro-RNA that binds to the 3' UTR of the transcript. A similar protein in mice acts as a transcriptional activator. Alternative splicing of this gene results in multiple transcript variants. [provided by RefSeq, Sep 2013]

ACMG classification

Our verdict: Uncertain_significance. The variant received 0 ACMG points.

• PM2: Very rare variant in population databases, with high coverage
• BP4: Computational evidence support a benign effect (MetaRNN=0.17620602).

Variant Effect in Transcripts

ACMG analysis was done for transcript: NM_001990.4. 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
	EYA3	NM_001990.4	MANE Select	c.661G>A	p.Gly221Ser	missense	Exon 9 of 18	NP_001981.2
	EYA3	NM_001282560.2		c.523G>A	p.Gly175Ser	missense	Exon 8 of 17	NP_001269489.1	Q99504-3
	EYA3	NM_001282561.2		c.523G>A	p.Gly175Ser	missense	Exon 8 of 17	NP_001269490.1	Q99504-5

Ensembl Transcripts

Sel.	Gene	Transcript	Tags	HGVSc	HGVSp	Effect	Exon Rank	Protein	UniProt
	EYA3	ENST00000373871.8	TSL:1 MANE Select	c.661G>A	p.Gly221Ser	missense	Exon 9 of 18	ENSP00000362978.3	Q99504-1
	EYA3	ENST00000373863.3	TSL:1	c.523G>A	p.Gly175Ser	missense	Exon 8 of 17	ENSP00000362970.3	Q99504-3
	EYA3	ENST00000471498.5	TSL:1	n.803G>A		non_coding_transcript_exon	Exon 9 of 17

Frequencies

GnomAD3 genomes Cov.: 32

GnomAD2 exomes AF: 0.00000398 AC: 1 AN: 251188 AF XY: 0.00

Gnomad AFR exome AF: 0.00

Gnomad AMR exome AF: 0.0000289

Gnomad ASJ exome AF: 0.00

Gnomad EAS exome AF: 0.00

Gnomad FIN exome AF: 0.00

Gnomad NFE exome AF: 0.00

Gnomad OTH exome AF: 0.00

GnomAD4 exome AF: 0.00000274 AC: 4 AN: 1461848 Hom.: 0 Cov.: 31 AF XY: 0.00 AC XY: 0 AN XY: 727230

African (AFR) AF: 0.00 AC: 0 AN: 33476

American (AMR) AF: 0.0000671 AC: 3 AN: 44722

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: 86256

European-Finnish (FIN) AF: 0.00 AC: 0 AN: 53420

Middle Eastern (MID) AF: 0.00 AC: 0 AN: 5766

European-Non Finnish (NFE) AF: 8.99e-7 AC: 1 AN: 1111980

Other (OTH) AF: 0.00 AC: 0 AN: 60396

GnomAD4 genome Cov.: 32

Alfa AF: 0.00 Hom.: 0

Bravo AF: 0.00000378

ClinVar

ClinVar submissions

Significance: Uncertain significance

Revision: criteria provided, single submitter

Pathogenic	VUS	Benign	Condition
-	1	-	not specified (1)

Computational scores

Source: dbNSFP v4.9

Name	Calibrated prediction	Score	Prediction
AlphaMissense	Benign	0.065
BayesDel_addAF	Benign	0.010	T
BayesDel_noAF	Benign	-0.22
CADD	Benign	19
DANN	Uncertain	0.99
DEOGEN2	Benign	0.12	T
Eigen	Benign	-0.064
Eigen_PC	Benign	0.12
FATHMM_MKL	Benign	0.73	D
LIST_S2	Uncertain	0.93	D
M_CAP	Benign	0.030	D
MetaRNN	Benign	0.18	T
MetaSVM	Uncertain	-0.22	T
MutationAssessor	Benign	0.69	N
PhyloP100		1.8
PrimateAI	Uncertain	0.49	T
PROVEAN	Benign	0.050	N
REVEL	Benign	0.20
Sift	Benign	0.64	T
Sift4G	Benign	0.42	T
Polyphen		0.57	P
Vest4		0.42
MutPred		0.37		Gain of glycosylation at G221 (P = 0.0142)
MVP		0.70
MPC		0.52
ClinPred		0.16	T
GERP RS		5.5
Varity_R		0.036
gMVP		0.45
Mutation Taster		=79/21	polymorphism

Splicing

Name	Calibrated prediction	Score	Prediction
SpliceAI score (max)		0.010		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: rs1391863711; hg19: chr1-28339730;