rs11615

Variant names:

• chr19-45420395-A-C
• rs11615
• NM_001983.4:c.354T>G

Your query was ambiguous. Multiple possible variants found:

• chr19-45420395-A-C
• chr19-45420395-A-G
• chr19-45420395-A-T

Variant summary

Our verdict is Uncertain significance. The variant received 2 ACMG points: 2P and 0B. PM2

The NM_202001.3(ERCC1):​c.354T>G​(p.Asn118Lys) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant was absent in control chromosomes in GnomAD project. Variant has been reported in ClinVar as (no stars). Synonymous variant affecting the same amino acid position (i.e. N118N) has been classified as Benign.

• Frequency: Genomes: not found (cov: 31)
• Consequence: ERCC1 NM_202001.3 missense
• Clinical Significance: Not reported in ClinVar
• Conservation: PhyloP100: -0.629
• Publications: 0 publications found

Genes affected

ERCC1 (HGNC:3433): (ERCC excision repair 1, endonuclease non-catalytic subunit) The product of this gene functions in the nucleotide excision repair pathway, and is required for the repair of DNA lesions such as those induced by UV light or formed by electrophilic compounds including cisplatin. The encoded protein forms a heterodimer with the XPF endonuclease (also known as ERCC4), and the heterodimeric endonuclease catalyzes the 5' incision in the process of excising the DNA lesion. The heterodimeric endonuclease is also involved in recombinational DNA repair and in the repair of inter-strand crosslinks. Mutations in this gene result in cerebrooculofacioskeletal syndrome, and polymorphisms that alter expression of this gene may play a role in carcinogenesis. Multiple transcript variants encoding different isoforms have been found for this gene. The last exon of this gene overlaps with the CD3e molecule, epsilon associated protein gene on the opposite strand. [provided by RefSeq, Oct 2009]

ERCC1 Gene-Disease associations (from GenCC):

• cerebrooculofacioskeletal syndrome 4

  Inheritance: AR Classification: DEFINITIVE, STRONG, LIMITED Submitted by: Labcorp Genetics (formerly Invitae), Ambry Genetics, Genomics England PanelApp, G2P
• Cockayne syndrome type 2

  Inheritance: AR Classification: SUPPORTIVE Submitted by: Orphanet
• COFS syndrome

  Inheritance: AR Classification: SUPPORTIVE Submitted by: Orphanet

ACMG classification

Our verdict: Uncertain_significance. The variant received 2 ACMG points.

• PM2: Very rare variant in population databases, with high coverage

Variant Effect in Transcripts

ACMG analysis was done for transcript: NM_202001.3. You can select a different transcript below to see updated ACMG assignments.

RefSeq Transcripts

Selected	Gene	Transcript	Tags	HGVSc	HGVSp	Effect	Exon Rank	Protein	UniProt
	ERCC1	NM_001983.4	MANE Select	c.354T>G	p.Asn118Lys	missense	Exon 4 of 10	NP_001974.1
	ERCC1	NM_001369408.1		c.354T>G	p.Asn118Lys	missense	Exon 4 of 9	NP_001356337.1
	ERCC1	NM_001369409.1		c.354T>G	p.Asn118Lys	missense	Exon 4 of 9	NP_001356338.1

Ensembl Transcripts

Selected	Gene	Transcript	Tags	HGVSc	HGVSp	Effect	Exon Rank	Protein	UniProt
	ERCC1	ENST00000300853.8	TSL:1 MANE Select	c.354T>G	p.Asn118Lys	missense	Exon 4 of 10	ENSP00000300853.3
	ERCC1	ENST00000013807.9	TSL:1	c.354T>G	p.Asn118Lys	missense	Exon 3 of 8	ENSP00000013807.4
	ERCC1	ENST00000340192.11	TSL:1	c.354T>G	p.Asn118Lys	missense	Exon 4 of 9	ENSP00000345203.6

Frequencies

GnomAD3 genomes Cov.: 31

GnomAD4 exome Cov.: 37

GnomAD4 genome Cov.: 31

ClinVar

Not reported in ClinVar

Computational scores

Source: dbNSFP v4.9

Name	Calibrated prediction	Score	Prediction
AlphaMissense	Pathogenic	0.82
BayesDel_addAF	Benign	-0.22	T
BayesDel_noAF	Benign	-0.56
CADD	Benign	0.017
DANN	Benign	0.96
DEOGEN2	Uncertain	0.53	D
Eigen	Benign	-1.1
Eigen_PC	Benign	-1.3
FATHMM_MKL	Benign	0.16	N
LIST_S2	Uncertain	0.91	D
M_CAP	Uncertain	0.087	D
MetaRNN	Uncertain	0.59	D
MetaSVM	Benign	-0.33	T
MutationAssessor	Uncertain	2.7	M
PhyloP100		-0.63
PrimateAI	Uncertain	0.68	T
PROVEAN	Uncertain	-4.3	D
REVEL	Benign	0.26
Sift	Uncertain	0.0080	D
Sift4G	Uncertain	0.010	D
Polyphen		0.56	P
Vest4		0.55
MutPred		0.69		Gain of methylation at N118 (P = 0.0062)
MVP		0.15
MPC		0.49
ClinPred		0.99	D
GERP RS		-11
RBP_binding_hub_radar		0.0
RBP_regulation_power_radar		1.7
Varity_R		0.82
gMVP		0.25
Mutation Taster		=42/58	disease causing

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: rs11615; hg19: chr19-45923653;