rs1214498950

Variant names:

• chr16-13920191-G-A
• NM_005236.3:c.26G>A

Your query was ambiguous. Multiple possible variants found:

• chr16-13920191-G-A
• chr16-13920191-G-C
• chr16-13920191-G-T

Variant summary

Our verdict is Likely benign. Variant got -2 ACMG points: 2P and 4B. PM2 BP4_Strong

The NM_005236.3(ERCC4):​c.26G>A​(p.Arg9Gln) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant was absent in control chromosomes in GnomAD project. In-silico tool predicts a benign outcome for this variant. 16/21 in silico tools predict a benign outcome for this variant. No clinical diagnostic laboratories have submitted clinical-significance assessments for this variant to ClinVar.

• Frequency:
  • Genomes: not found (cov: 33)
  • Exomes 𝑓: 0.0 (0 hom.)
  • Failed GnomAD Quality Control
• Consequence: ERCC4 NM_005236.3 missense
• Clinical Significance: Not reported in ClinVar
• Conservation: PhyloP100: -2.70

Genes affected

ERCC4 (HGNC:3436): (ERCC excision repair 4, endonuclease catalytic subunit) The protein encoded by this gene forms a complex with ERCC1 and is involved in the 5' incision made during nucleotide excision repair. This complex is a structure specific DNA repair endonuclease that interacts with EME1. Defects in this gene are a cause of xeroderma pigmentosum complementation group F (XP-F), or xeroderma pigmentosum VI (XP6).[provided by RefSeq, Mar 2009]

LOC105371093 (HGNC:):

ACMG classification

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=0.06607452).

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	Exon rank	MANE	Protein	UniProt
ERCC4	NM_005236.3	c.26G>A	p.Arg9Gln	missense_variant	Exon 1 of 11	ENST00000311895.8	NP_005227.1

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	Exon rank	TSL	MANE	Protein	Appris	UniProt
ERCC4	ENST00000311895.8	c.26G>A	p.Arg9Gln	missense_variant	Exon 1 of 11	1	NM_005236.3	ENSP00000310520.7

Frequencies

GnomAD3 genomes Cov.: 33

GnomAD4 exome Data not reliable, filtered out with message: AC0 AF: 0.00 AC: 0 AN: 1454224 Hom.: 0 Cov.: 34 AF XY: 0.00 AC XY: 0 AN XY: 723824

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: 0.00

Gnomad4 OTH exome AF: 0.00

GnomAD4 genome Cov.: 33

ClinVar

Not reported in ClinVar

Computational scores

Source: dbNSFP v4.3

Name	Calibrated prediction	Score	Prediction
AlphaMissense	Benign	0.097
BayesDel_addAF	Benign	-0.16	T
BayesDel_noAF	Benign	-0.47
CADD	Benign	0.031
DANN	Benign	0.96
DEOGEN2	Benign	0.080	.;T
Eigen	Benign	-1.8
Eigen_PC	Benign	-1.9
FATHMM_MKL	Benign	0.12	N
LIST_S2	Benign	0.65	T;T
M_CAP	Benign	0.019	T
MetaRNN	Benign	0.066	T;T
MetaSVM	Benign	-1.0	T
MutationAssessor	Benign	0.34	N;N
PrimateAI	Benign	0.47	T
PROVEAN	Benign	-0.070	.;N
REVEL	Benign	0.012
Sift	Benign	0.24	.;T
Sift4G	Benign	0.42	T;T
Polyphen		0.063	.;B
Vest4		0.13
MutPred		0.38		Gain of loop (P = 0.0435);Gain of loop (P = 0.0435);
MVP		0.76
MPC		0.092
ClinPred		0.14	T
GERP RS		-7.9
RBP_binding_hub_radar		0.0
RBP_regulation_power_radar		1.0
Varity_R		0.055
gMVP		0.26

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

No publications associated with this variant yet.

Other links and lift over

hg19: chr16-14014048;