Variant chr1-74606648-G-A details in Genebe, Genetics Data Aggregator

Variant summary

Our verdict is Likely benign. Variant got -2 ACMG points: 2P and 4B. PM2BP4_Strong

The NM_001002912.5(ERICH3):c.1442C>T(p.Pro481Leu) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.00000744 in 1,611,962 control chromosomes in the GnomAD database, with no homozygous occurrence. In-silico tool predicts a benign outcome for this variant. 12/20 in silico tools predict 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: 0.0000075 ( 0 hom. )

Consequence

ERICH3
NM_001002912.5 missense

Scores

Clinical Significance

Uncertain significance criteria provided, single submitter U:1

Conservation

PhyloP100: 1.18

Variant links:

Genes affected

ERICH3 (HGNC:25346): (glutamate rich 3)

ERICH3 links:

ERICH3-AS1 (HGNC:41093): (ERICH3 antisense RNA 1)

ERICH3-AS1 links:

Genome browser will be placed here

ACMG classification

Classification made for transcript

Verdict is Likely_benign. Variant got -2 ACMG points.

PM2

Very rare variant in population databases, with high coverage;

BP4

Computational evidence support a benign effect (MetaRNN=0.04016918).

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	MANE	Protein	UniProt
ERICH3	NM_001002912.5 link	c.1442C>T	p.Pro481Leu	missense_variant	10/15	ENST00000326665.10	NP_001002912.4	Q5RHP9-1
ERICH3	XM_017000275.2 link	c.1436C>T	p.Pro479Leu	missense_variant	10/14		XP_016855764.1
ERICH3-AS1	NR_121670.1 link	n.174-8558G>A		intron_variant
ERICH3-AS1	NR_121671.1 link	n.81-8558G>A		intron_variant

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	TSL	MANE	Protein	UniProt
ERICH3	ENST00000326665.10 link	c.1442C>T	p.Pro481Leu	missense_variant	10/15	5	NM_001002912.5	ENSP00000322609.5	Q5RHP9-1
ERICH3	ENST00000420661.6 link	c.851C>T	p.Pro284Leu	missense_variant	5/7	1		ENSP00000398581.2	Q5RHP9-3
ERICH3-AS1	ENST00000612390.4 link	n.81-8558G>A		intron_variant		1
ERICH3-AS1	ENST00000416017.1 link	n.174-8558G>A		intron_variant		2

Frequencies

GnomAD3 genomes

AF:

0.00000658

AC:

AN:

151934

Hom.:

Cov.:

show subpopulations

Gnomad AFR

AF:

0.00

Gnomad AMI

AF:

0.00

Gnomad AMR

AF:

0.00

Gnomad ASJ

AF:

0.000289

Gnomad EAS

AF:

0.00

Gnomad SAS

AF:

0.00

Gnomad FIN

AF:

0.00

Gnomad MID

AF:

0.00

Gnomad NFE

AF:

0.00

Gnomad OTH

AF:

0.00

GnomAD3 exomes

AF:

0.0000160

AC:

AN:

250152

Hom.:

AF XY:

0.0000222

AC XY:

AN XY:

135166

show subpopulations

Gnomad AFR exome

AF:

0.00

Gnomad AMR exome

AF:

0.00

Gnomad ASJ exome

AF:

0.0000998

Gnomad EAS exome

AF:

0.00

Gnomad SAS exome

AF:

0.00

Gnomad FIN exome

AF:

0.00

Gnomad NFE exome

AF:

0.00000884

Gnomad OTH exome

AF:

0.000328

GnomAD4 exome

AF:

0.00000753

AC:

AN:

1460028

Hom.:

Cov.:

AF XY:

0.00000826

AC XY:

AN XY:

726298

show subpopulations

Gnomad4 AFR exome

AF:

0.00

Gnomad4 AMR exome

AF:

0.00

Gnomad4 ASJ exome

AF:

0.000192

Gnomad4 EAS exome

AF:

0.00

Gnomad4 SAS exome

AF:

0.00

Gnomad4 FIN exome

AF:

0.00

Gnomad4 NFE exome

AF:

0.00000180

Gnomad4 OTH exome

AF:

0.0000663

GnomAD4 genome

AF:

0.00000658

AC:

AN:

151934

Hom.:

Cov.:

AF XY:

0.0000135

AC XY:

AN XY:

74210

show subpopulations

Gnomad4 AFR

AF:

0.00

Gnomad4 AMR

AF:

0.00

Gnomad4 ASJ

AF:

0.000289

Gnomad4 EAS

AF:

0.00

Gnomad4 SAS

AF:

0.00

Gnomad4 FIN

AF:

0.00

Gnomad4 NFE

AF:

0.00

Gnomad4 OTH

AF:

0.00

Alfa

AF:

0.000223

Hom.:

ExAC

AF:

0.00000824

AC:

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

Nov 27, 2024

The c.1442C>T (p.P481L) alteration is located in exon 10 (coding exon 10) of the ERICH3 gene. This alteration results from a C to T substitution at nucleotide position 1442, causing the proline (P) at amino acid position 481 to be replaced by a leucine (L). 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

0.084

BayesDel_addAF

Benign

-0.31

BayesDel_noAF

Benign

-0.68

CADD

Benign

8.8

DANN

Benign

0.73

DEOGEN2

Benign

0.034

T;.

Eigen

Benign

-0.89

Eigen_PC

Benign

-0.95

FATHMM_MKL

Benign

0.13

LIST_S2

Benign

0.69

T;T

M_CAP

Benign

0.015

MetaRNN

Benign

0.040

T;T

MetaSVM

Benign

-0.95

MutationAssessor

Uncertain

2.2

M;.

PROVEAN

Uncertain

-2.6

D;D

REVEL

Benign

0.075

Sift

Benign

0.13

T;T

Sift4G

Benign

0.31

T;T

Polyphen

0.021

B;B

Vest4

0.10

MutPred

0.22

Loss of relative solvent accessibility (P = 0.008);.;

MVP

0.13

MPC

0.090

ClinPred

0.063

GERP RS

0.93

Varity_R

0.048

gMVP

0.033

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

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