NM_001080448.3:c.677C>T

Variant names:

• chr3-96987556-C-T
• rs773373159
• NM_001080448.3:c.677C>T

Variant summary

Our verdict is Uncertain significance. The variant received 4 ACMG points: 4P and 0B. PM2 PP3_Moderate

The NM_001080448.3(EPHA6):​c.677C>T​(p.Ser226Leu) variant causes a missense change. The variant was absent in control chromosomes in GnomAD project. In-silico tool predicts a pathogenic outcome for this variant. Variant has been reported in ClinVar as Uncertain significance (★).

• Frequency: Genomes: not found (cov: 32)
• Consequence: EPHA6 NM_001080448.3 missense
• Clinical Significance: Uncertain significance criteria provided, single submitter U:1
• Conservation: PhyloP100: 4.91
• Publications: 0 publications found

Genes affected

EPHA6 (HGNC:19296): (EPH receptor A6) Predicted to enable transmembrane-ephrin receptor activity. Predicted to be involved in axon guidance; positive regulation of kinase activity; and transmembrane receptor protein tyrosine kinase signaling pathway. Located in nucleoplasm. [provided by Alliance of Genome Resources, Apr 2022]

ACMG classification

Our verdict: Uncertain_significance. The variant received 4 ACMG points.

• PM2: Very rare variant in population databases, with high coverage
• PP3: MetaRNN computational evidence supports a deleterious effect, 0.893

Variant Effect in Transcripts

ACMG analysis was done for transcript: NM_001080448.3. 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
	EPHA6	NM_001080448.3	MANE Select	c.677C>T	p.Ser226Leu	missense	Exon 3 of 18	NP_001073917.2	A0A0B4J1T8
	EPHA6	NM_001278301.2		c.677C>T	p.Ser226Leu	missense	Exon 3 of 4	NP_001265230.1

Ensembl Transcripts

Sel.	Gene	Transcript	Tags	HGVSc	HGVSp	Effect	Exon Rank	Protein	UniProt
	EPHA6	ENST00000389672.10	TSL:1 MANE Select	c.677C>T	p.Ser226Leu	missense	Exon 3 of 18	ENSP00000374323.5	A0A0B4J1T8
	EPHA6	ENST00000506569.1	TSL:1	c.509C>T	p.Ser170Leu	missense	Exon 3 of 4	ENSP00000425132.1	H0Y9V0
	EPHA6	ENST00000470610.6	TSL:2	c.677C>T	p.Ser226Leu	missense	Exon 3 of 5	ENSP00000420598.2	E7EU71

Frequencies

GnomAD3 genomes Cov.: 32

GnomAD4 exome Cov.: 32

GnomAD4 genome Cov.: 32

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	0.19
BayesDel_addAF	Uncertain	0.054	T
BayesDel_noAF	Benign	-0.16
CADD	Uncertain	25
DANN	Pathogenic	1.0
DEOGEN2	Benign	0.087	T
Eigen	Pathogenic	0.84
Eigen_PC	Pathogenic	0.82
FATHMM_MKL	Pathogenic	0.98	D
LIST_S2	Uncertain	0.96	D
M_CAP	Benign	0.0096	T
MetaRNN	Pathogenic	0.89	D
MetaSVM	Benign	-1.2	T
PhyloP100		4.9
PrimateAI	Uncertain	0.61	T
PROVEAN	Uncertain	-4.0	D
REVEL	Uncertain	0.35
Sift	Pathogenic	0.0	D
Sift4G	Pathogenic	0.0010	D
Polyphen		1.0	D
Vest4		0.85
MutPred		0.75		Loss of disorder (P = 0.0198)
MVP		0.48
MPC		0.34
ClinPred		0.99	D
GERP RS		5.7
gMVP		0.80
Mutation Taster		=69/31	polymorphism

Splicing

Name	Calibrated prediction	Score	Prediction
SpliceAI score (max)		0.020		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: rs773373159; hg19: chr3-96706400; COSMIC: COSV106553274;