Variant 20-36175561-T-C details in Genebe, Genetics Data Aggregator

Variant summary

Our verdict is Uncertain significance. Variant got 4 ACMG points: 8P and 4B. PVS1BS2

The ENST00000202028.9(EPB41L1):c.2T>C(p.Met1?) variant causes a start lost change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.0000347 in 1,614,016 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 Uncertain significance (★).

Frequency

Genomes: 𝑓 0.0000066 ( 0 hom., cov: 32)

Exomes 𝑓: 0.000038 ( 0 hom. )

Consequence

EPB41L1
ENST00000202028.9 start_lost

Scores

Clinical Significance

Uncertain significance criteria provided, single submitter U:1

Conservation

PhyloP100: 2.27

Variant links:

Genes affected

EPB41L1 (HGNC:3378): (erythrocyte membrane protein band 4.1 like 1) Erythrocyte membrane protein band 4.1 (EPB41) is a multifunctional protein that mediates interactions between the erythrocyte cytoskeleton and the overlying plasma membrane. The encoded protein binds and stabilizes D2 and D3 dopamine receptors at the neuronal plasma membrane. Multiple transcript variants encoding different isoforms have been found for this gene. [provided by RefSeq, Jan 2015]

EPB41L1 links:

LOC124904892 (HGNC:):

LOC124904892 links:

Genome browser will be placed here

ACMG classification

Classification made for transcript

Verdict is Uncertain_significance. Variant got 4 ACMG points.

PVS1

Start lost variant, no new inframe start found.

BS2

High AC in GnomAdExome4 at 55 AD gene.

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	MANE	Protein	UniProt
EPB41L1	NM_012156.2 linkuse as main transcript	c.188T>C	p.Met63Thr	missense_variant	3/22	ENST00000338074.7	NP_036288.2
LOC124904892	XR_007067571.1 linkuse as main transcript	n.405-392A>G		intron_variant, non_coding_transcript_variant

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	TSL	MANE	Protein	Appris	UniProt
EPB41L1	ENST00000338074.7 linkuse as main transcript	c.188T>C	p.Met63Thr	missense_variant	3/22	1	NM_012156.2	ENSP00000337168	P5	Q9H4G0-1

Frequencies

GnomAD3 genomes

AF:

0.00000657

AC:

AN:

152126

Hom.:

Cov.:

show subpopulations

Gnomad AFR

AF:

0.00

Gnomad AMI

AF:

0.00

Gnomad AMR

AF:

0.00

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:

0.0000147

Gnomad OTH

AF:

0.00

GnomAD4 exome

AF:

0.0000376

AC:

AN:

1461890

Hom.:

Cov.:

AF XY:

0.0000344

AC XY:

AN XY:

727248

show subpopulations

Gnomad4 AFR exome

AF:

0.00

Gnomad4 AMR exome

AF:

0.00

Gnomad4 ASJ exome

AF:

0.00

Gnomad4 EAS exome

AF:

0.00

Gnomad4 SAS exome

AF:

0.00

Gnomad4 FIN exome

AF:

0.00

Gnomad4 NFE exome

AF:

0.0000459

Gnomad4 OTH exome

AF:

0.0000662

GnomAD4 genome

AF:

0.00000657

AC:

AN:

152126

Hom.:

Cov.:

AF XY:

0.0000135

AC XY:

AN XY:

74314

show subpopulations

Gnomad4 AFR

AF:

0.00

Gnomad4 AMR

AF:

0.00

Gnomad4 ASJ

AF:

0.00

Gnomad4 EAS

AF:

0.00

Gnomad4 SAS

AF:

0.00

Gnomad4 FIN

AF:

0.00

Gnomad4 NFE

AF:

0.0000147

Gnomad4 OTH

AF:

0.00

Bravo

AF:

0.0000227

ClinVar

Significance: Uncertain significance

Submissions summary: Uncertain:1

Revision: criteria provided, single submitter

LINK: link

Submissions by phenotype

not specified

Uncertain:1

Uncertain significance, criteria provided, single submitter

clinical testing

Ambry Genetics

Jan 17, 2024

The c.188T>C (p.M63T) alteration is located in exon 3 (coding exon 2) of the EPB41L1 gene. This alteration results from a T to C substitution at nucleotide position 188, causing the methionine (M) at amino acid position 63 to be replaced by a threonine (T). 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

0.088

BayesDel_addAF

Pathogenic

0.21

BayesDel_noAF

Uncertain

0.060

CADD

Uncertain

DANN

Uncertain

0.99

DEOGEN2

Benign

0.081

.;T;T;T;.;.;.;.;T;T;T;T;.

Eigen

Benign

0.055

Eigen_PC

Uncertain

0.23

FATHMM_MKL

Uncertain

0.89

LIST_S2

Uncertain

0.90

.;D;D;D;D;D;D;D;D;D;D;D;.

M_CAP

Benign

0.085

MetaRNN

Benign

0.34

T;T;T;T;T;T;T;T;T;T;T;T;T

MetaSVM

Uncertain

0.099

MutationAssessor

Benign

1.7

.;.;.;.;.;.;.;.;.;.;.;L;.

MutationTaster

Benign

1.0

D;D;D;D;N;N;N

PrimateAI

Uncertain

0.68

PROVEAN

Benign

-0.89

N;D;N;N;N;N;.;.;N;N;N;N;N

REVEL

Uncertain

0.45

Sift

Pathogenic

0.0

D;D;T;D;D;D;.;.;T;D;D;T;T

Sift4G

Benign

0.10

T;D;T;T;T;T;T;T;T;D;T;T;T

Polyphen

0.21

B;.;.;.;B;B;.;B;B;.;.;P;.

Vest4

0.75

MutPred

0.23

.;.;Gain of phosphorylation at M63 (P = 0.0069);.;.;.;Gain of phosphorylation at M63 (P = 0.0069);.;Gain of phosphorylation at M63 (P = 0.0069);Gain of phosphorylation at M63 (P = 0.0069);.;Gain of phosphorylation at M63 (P = 0.0069);Gain of phosphorylation at M63 (P = 0.0069);

MVP

0.85

MPC

0.90

ClinPred

0.48

GERP RS

5.8

Varity_R

0.13

gMVP

0.18

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