dbSNP rs780390003: ERICH6B:p.Arg599Ser (chr13-45544835-C-A) – ACMG Classification: Uncertain_significance (0 pts)

Variant summary

Our verdict is Uncertain significance. Variant got 0 ACMG points: 2P and 2B. PM2BP4_Moderate

The NM_182542.3(ERICH6B):c.1797G>T(p.Arg599Ser) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.00000193 in 1,551,578 control chromosomes in the GnomAD database, with no homozygous occurrence. In-silico tool predicts a benign outcome for this variant. 13/20 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: 0.0000014 ( 0 hom. )

Consequence

ERICH6B
NM_182542.3 missense

Scores

Clinical Significance

Uncertain significance criteria provided, single submitter U:1

Conservation

PhyloP100: -0.164

Variant links:

Genes affected

ERICH6B (HGNC:26523): (glutamate rich 6B)

ERICH6B links:

Genome browser will be placed here

ACMG classification

Classification made for transcript

Verdict is Uncertain_significance. Variant got 0 ACMG points.

PM2

Very rare variant in population databases, with high coverage;

BP4

Computational evidence support a benign effect (MetaRNN=0.23724782).

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	Exon rank	MANE	Protein	UniProt
ERICH6B	NM_182542.3 link	c.1797G>T	p.Arg599Ser	missense_variant	Exon 14 of 15	ENST00000298738.3	NP_872348.2	Q5W0A0-1
ERICH6B	XM_011534965.3 link	c.1869G>T	p.Arg623Ser	missense_variant	Exon 13 of 14		XP_011533267.1
ERICH6B	XM_017020418.2 link	c.1797G>T	p.Arg599Ser	missense_variant	Exon 13 of 14		XP_016875907.1	Q5W0A0-1

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	Exon rank	TSL	MANE	Protein	UniProt
ERICH6B	ENST00000298738.3 link	c.1797G>T	p.Arg599Ser	missense_variant	Exon 14 of 15	2	NM_182542.3	ENSP00000298738.2	Q5W0A0-1
ERICH6B	ENST00000482992.1 link	n.500G>T		non_coding_transcript_exon_variant	Exon 4 of 4	3
ERICH6B	ENST00000504261.5 link	n.263+5058G>T		intron_variant	Intron 2 of 2	3

Frequencies

GnomAD3 genomes

AF:

0.00000657

AC:

AN:

152164

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:

0.00000143

AC:

AN:

1399414

Hom.:

Cov.:

AF XY:

0.00000145

AC XY:

AN XY:

690212

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:

9.27e-7

Gnomad4 OTH exome

AF:

0.0000172

GnomAD4 genome

AF:

0.00000657

AC:

AN:

152164

Hom.:

Cov.:

AF XY:

0.00

AC XY:

AN XY:

74320

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

ClinVar

Significance: Uncertain significance

Submissions summary: Uncertain:1

Revision: criteria provided, single submitter

LINK: link

Submissions by phenotype

not specified

Uncertain:1

Jun 06, 2023

Ambry Genetics

Significance: Uncertain significance

Review Status: criteria provided, single submitter

Collection Method: clinical testing

The c.1797G>T (p.R599S) alteration is located in exon 14 (coding exon 12) of the ERICH6B gene. This alteration results from a G to T substitution at nucleotide position 1797, causing the arginine (R) at amino acid position 599 to be replaced by a serine (S). 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

Uncertain

0.47

BayesDel_addAF

Benign

-0.20

BayesDel_noAF

Benign

-0.53

CADD

Benign

DANN

Uncertain

0.98

DEOGEN2

Benign

0.012

Eigen

Benign

-0.34

Eigen_PC

Benign

-0.47

FATHMM_MKL

Benign

0.15

LIST_S2

Benign

0.44

M_CAP

Benign

0.017

MetaRNN

Benign

0.24

MetaSVM

Benign

-1.1

MutationAssessor

Benign

1.9

PrimateAI

Benign

0.28

PROVEAN

Benign

-2.0

REVEL

Benign

0.078

Sift

Benign

0.041

Sift4G

Pathogenic

0.0

Polyphen

0.99

Vest4

0.33

MutPred

0.51

Gain of catalytic residue at Q601 (P = 0);

MVP

0.061

ClinPred

0.34

GERP RS

2.3

Varity_R

0.15

gMVP

0.16

Splicing

Name

Calibrated prediction

Score

Prediction

SpliceAI score (max)

0.11

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