NM_001002912.5:c.4424G>A

Variant names:

• chr1-74571286-C-T
• rs759558131
• NM_001002912.5:c.4424G>A

Variant summary

Our verdict is Likely benign. The variant received -2 ACMG points: 2P and 4B. PM2 BP4_Strong

The NM_001002912.5(ERICH3):​c.4424G>A​(p.Arg1475Gln) 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 1,461,870 control chromosomes in the GnomAD database, with no homozygous occurrence. In-silico tool predicts a benign outcome for this variant. 15/21 in silico tools predict a benign outcome for this variant. No clinical diagnostic laboratories have submitted clinical-significance assessments for this variant to ClinVar. Another variant affecting the same amino acid position, but resulting in a different missense (i.e. R1475P) has been classified as Uncertain significance.

• Frequency:
  • Genomes: not found (cov: 32)
  • Exomes 𝑓: 0.0000027 (0 hom.)
• Consequence: ERICH3 NM_001002912.5 missense
• Clinical Significance: Not reported in ClinVar
• Conservation: PhyloP100: 0.435
• Publications: 5 publications found

Genes affected

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

ACMG classification

Our verdict: Likely_benign. The variant received -2 ACMG points.

• PM2: Very rare variant in population databases, with high coverage
• BP4: Computational evidence support a benign effect (MetaRNN=0.058250934).

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	Exon rank	MANE	Protein	UniProt
ERICH3	NM_001002912.5	c.4424G>A	p.Arg1475Gln	missense_variant	Exon 14 of 15	ENST00000326665.10	NP_001002912.4

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	Exon rank	TSL	MANE	Protein	Appris	UniProt
ERICH3	ENST00000326665.10	c.4424G>A	p.Arg1475Gln	missense_variant	Exon 14 of 15	5	NM_001002912.5	ENSP00000322609.5
ERICH3	ENST00000433746.2	n.2566G>A		non_coding_transcript_exon_variant	Exon 2 of 3	1

Frequencies

GnomAD3 genomes Cov.: 32

GnomAD2 exomes AF: 0.00000398 AC: 1 AN: 251190 AF XY: 0.00000737

Gnomad AFR exome AF: 0.00

Gnomad AMR exome AF: 0.00

Gnomad ASJ exome AF: 0.00

Gnomad EAS exome AF: 0.00

Gnomad FIN exome AF: 0.00

Gnomad NFE exome AF: 0.00000881

Gnomad OTH exome AF: 0.00

GnomAD4 exome AF: 0.00000274 AC: 4 AN: 1461870 Hom.: 0 Cov.: 86 AF XY: 0.00000550 AC XY: 4 AN XY: 727240

African (AFR) AF: 0.00 AC: 0 AN: 33480

American (AMR) AF: 0.00 AC: 0 AN: 44724

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: 86258

European-Finnish (FIN) AF: 0.00 AC: 0 AN: 53418

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

European-Non Finnish (NFE) AF: 0.00000360 AC: 4 AN: 1111998

Other (OTH) AF: 0.00 AC: 0 AN: 60394

GnomAD4 genome Cov.: 32

Alfa AF: 0.0000434 Hom.: 0

ClinVar

Not reported in ClinVar

Computational scores

Source: dbNSFP v4.3

Name	Calibrated prediction	Score	Prediction
AlphaMissense	Benign	0.10
BayesDel_addAF	Benign	-0.29	T
BayesDel_noAF	Benign	-0.66
CADD	Benign	8.8
DANN	Benign	0.93
DEOGEN2	Benign	0.016	T
Eigen	Benign	-1.5
Eigen_PC	Benign	-1.6
FATHMM_MKL	Benign	0.075	N
LIST_S2	Benign	0.68	T
M_CAP	Benign	0.0060	T
MetaRNN	Benign	0.058	T
MetaSVM	Benign	-0.91	T
MutationAssessor	Benign	1.1	L
PhyloP100		0.43
PROVEAN	Benign	-0.79	N
REVEL	Benign	0.054
Sift	Benign	0.11	T
Sift4G	Benign	0.11	T
Polyphen		0.13	B
Vest4		0.28
MutPred		0.15		Loss of MoRF binding (P = 0.0285);
MVP		0.030
MPC		0.042
ClinPred		0.036	T
GERP RS		-1.3
Varity_R		0.029
gMVP		0.055
Mutation Taster		=97/3	polymorphism

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

Other links and lift over

dbSNP: rs759558131; hg19: chr1-75036970; COSMIC: COSV58611028; COSMIC: COSV58611028;