chr19-45361758-G-C

Variant summary

Our verdict is Benign. Variant got -14 ACMG points: 0P and 14B. BP4_StrongBP6_ModerateBA1

The NM_000400.4(ERCC2):​c.1119-116C>G variant causes a intron change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.0057 in 795,316 control chromosomes in the GnomAD database, including 140 homozygotes. In-silico tool predicts a benign outcome for this variant. Variant has been reported in ClinVar as Benign (★).

Frequency

Genomes: 𝑓 0.019 ( 93 hom., cov: 33)
Exomes 𝑓: 0.0026 ( 47 hom. )

Consequence

ERCC2
NM_000400.4 intron

Scores

2

Clinical Significance

Benign criteria provided, single submitter B:1O:1

Conservation

PhyloP100: -1.53
Variant links:
Genes affected
ERCC2 (HGNC:3434): (ERCC excision repair 2, TFIIH core complex helicase subunit) The nucleotide excision repair pathway is a mechanism to repair damage to DNA. The protein encoded by this gene is involved in transcription-coupled nucleotide excision repair and is an integral member of the basal transcription factor BTF2/TFIIH complex. The gene product has ATP-dependent DNA helicase activity and belongs to the RAD3/XPD subfamily of helicases. Defects in this gene can result in three different disorders, the cancer-prone syndrome xeroderma pigmentosum complementation group D, trichothiodystrophy, and Cockayne syndrome. Alternatively spliced transcript variants encoding different isoforms have been found for this gene. [provided by RefSeq, Aug 2008]

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ACMG classification

Classification made for transcript

Verdict is Benign. Variant got -14 ACMG points.

BP4
Computational evidence support a benign effect (BayesDel_noAF=-0.93).
BP6
Variant 19-45361758-G-C is Benign according to our data. Variant chr19-45361758-G-C is described in ClinVar as [Benign]. Clinvar id is 135530.Status of the report is criteria_provided_single_submitter, 1 stars.
BA1
GnomAd4 highest subpopulation (AFR) allele frequency at 95% confidence interval = 0.0635 is higher than 0.05.

Transcripts

RefSeq

Gene Transcript HGVSc HGVSp Effect #exon/exons MANE Protein UniProt
ERCC2NM_000400.4 linkuse as main transcriptc.1119-116C>G intron_variant ENST00000391945.10 NP_000391.1

Ensembl

Gene Transcript HGVSc HGVSp Effect #exon/exons TSL MANE Protein Appris UniProt
ERCC2ENST00000391945.10 linkuse as main transcriptc.1119-116C>G intron_variant 1 NM_000400.4 ENSP00000375809 P1P18074-1

Frequencies

GnomAD3 genomes
AF:
0.0189
AC:
2875
AN:
152140
Hom.:
93
Cov.:
33
show subpopulations
Gnomad AFR
AF:
0.0655
Gnomad AMI
AF:
0.00
Gnomad AMR
AF:
0.00707
Gnomad ASJ
AF:
0.000288
Gnomad EAS
AF:
0.00
Gnomad SAS
AF:
0.00
Gnomad FIN
AF:
0.00
Gnomad MID
AF:
0.00
Gnomad NFE
AF:
0.000265
Gnomad OTH
AF:
0.0163
GnomAD3 exomes
AF:
0.00512
AC:
934
AN:
182260
Hom.:
26
AF XY:
0.00373
AC XY:
366
AN XY:
98054
show subpopulations
Gnomad AFR exome
AF:
0.0723
Gnomad AMR exome
AF:
0.00379
Gnomad ASJ exome
AF:
0.000225
Gnomad EAS exome
AF:
0.00
Gnomad SAS exome
AF:
0.0000390
Gnomad FIN exome
AF:
0.00
Gnomad NFE exome
AF:
0.000219
Gnomad OTH exome
AF:
0.00303
GnomAD4 exome
AF:
0.00257
AC:
1652
AN:
643058
Hom.:
47
Cov.:
8
AF XY:
0.00210
AC XY:
724
AN XY:
344654
show subpopulations
Gnomad4 AFR exome
AF:
0.0673
Gnomad4 AMR exome
AF:
0.00422
Gnomad4 ASJ exome
AF:
0.000198
Gnomad4 EAS exome
AF:
0.00
Gnomad4 SAS exome
AF:
0.000121
Gnomad4 FIN exome
AF:
0.00
Gnomad4 NFE exome
AF:
0.000184
Gnomad4 OTH exome
AF:
0.00645
GnomAD4 genome
AF:
0.0189
AC:
2885
AN:
152258
Hom.:
93
Cov.:
33
AF XY:
0.0178
AC XY:
1328
AN XY:
74454
show subpopulations
Gnomad4 AFR
AF:
0.0656
Gnomad4 AMR
AF:
0.00706
Gnomad4 ASJ
AF:
0.000288
Gnomad4 EAS
AF:
0.00
Gnomad4 SAS
AF:
0.00
Gnomad4 FIN
AF:
0.00
Gnomad4 NFE
AF:
0.000265
Gnomad4 OTH
AF:
0.0161
Alfa
AF:
0.0114
Hom.:
10
Bravo
AF:
0.0226
Asia WGS
AF:
0.00751
AC:
27
AN:
3478

ClinVar

Significance: Benign
Submissions summary: Benign:1Other:1
Revision: criteria provided, single submitter
LINK: link

Submissions by phenotype

not provided Benign:1
Benign, criteria provided, single submitterclinical testingGeneDxMar 24, 2019- -
not specified Other:1
not provided, no classification providedreference populationITMISep 19, 2013- -

Computational scores

Source: dbNSFP v4.3

Name
Calibrated prediction
Score
Prediction
BayesDel_noAF
Benign
-0.93
CADD
Benign
0.0060
DANN
Benign
0.44

Splicing

Name
Calibrated prediction
Score
Prediction
SpliceAI score (max)
0.050
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.

Other links and lift over

dbSNP: rs73559309; hg19: chr19-45865016; API