3-10048089-A-C

Variant summary

Our verdict is Benign. Variant got -20 ACMG points: 0P and 20B. BP4_StrongBP6_Very_StrongBA1

The NM_001018115.3(FANCD2):​c.1413+38A>C variant causes a intron change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.118 in 1,556,388 control chromosomes in the GnomAD database, including 3,047 homozygotes. In-silico tool predicts a benign outcome for this variant. Variant has been reported in ClinVar as Benign (★★).

Frequency

Genomes: 𝑓 0.11 ( 217 hom., cov: 47)
Exomes 𝑓: 0.12 ( 2830 hom. )

Consequence

FANCD2
NM_001018115.3 intron

Scores

2

Clinical Significance

Benign criteria provided, multiple submitters, no conflicts B:5

Conservation

PhyloP100: 0.402
Variant links:
Genes affected
FANCD2 (HGNC:3585): (FA complementation group D2) The Fanconi anemia complementation group (FANC) currently includes FANCA, FANCB, FANCC, FANCD1 (also called BRCA2), FANCD2, FANCE, FANCF, FANCG, FANCI, FANCJ (also called BRIP1), FANCL, FANCM and FANCN (also called PALB2). The previously defined group FANCH is the same as FANCA. Fanconi anemia is a genetically heterogeneous recessive disorder characterized by cytogenetic instability, hypersensitivity to DNA crosslinking agents, increased chromosomal breakage, and defective DNA repair. The members of the Fanconi anemia complementation group do not share sequence similarity; they are related by their assembly into a common nuclear protein complex. This gene encodes the protein for complementation group D2. This protein is monoubiquinated in response to DNA damage, resulting in its localization to nuclear foci with other proteins (BRCA1 AND BRCA2) involved in homology-directed DNA repair. Alternative splicing results in multiple transcript variants. [provided by RefSeq, Feb 2016]

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ACMG classification

Classification made for transcript

Verdict is Benign. Variant got -20 ACMG points.

BP4
Computational evidence support a benign effect (BayesDel_noAF=-0.84).
BP6
Variant 3-10048089-A-C is Benign according to our data. Variant chr3-10048089-A-C is described in ClinVar as [Benign]. Clinvar id is 257067.Status of the report is criteria_provided_multiple_submitters_no_conflicts, 2 stars.
BA1
GnomAd4 highest subpopulation (AFR) allele frequency at 95% confidence interval = 0.162 is higher than 0.05.

Transcripts

RefSeq

Gene Transcript HGVSc HGVSp Effect #exon/exons MANE Protein UniProt
FANCD2NM_001018115.3 linkuse as main transcriptc.1413+38A>C intron_variant ENST00000675286.1 NP_001018125.1

Ensembl

Gene Transcript HGVSc HGVSp Effect #exon/exons TSL MANE Protein Appris UniProt
FANCD2ENST00000675286.1 linkuse as main transcriptc.1413+38A>C intron_variant NM_001018115.3 ENSP00000502379 P2Q9BXW9-2

Frequencies

GnomAD3 genomes
AF:
0.107
AC:
16222
AN:
150984
Hom.:
217
Cov.:
47
show subpopulations
Gnomad AFR
AF:
0.165
Gnomad AMI
AF:
0.158
Gnomad AMR
AF:
0.0914
Gnomad ASJ
AF:
0.0891
Gnomad EAS
AF:
0.0430
Gnomad SAS
AF:
0.106
Gnomad FIN
AF:
0.0657
Gnomad MID
AF:
0.0769
Gnomad NFE
AF:
0.0884
Gnomad OTH
AF:
0.0952
GnomAD4 exome
AF:
0.119
AC:
166639
AN:
1405282
Hom.:
2830
Cov.:
44
AF XY:
0.117
AC XY:
82302
AN XY:
700940
show subpopulations
Gnomad4 AFR exome
AF:
0.205
Gnomad4 AMR exome
AF:
0.109
Gnomad4 ASJ exome
AF:
0.0999
Gnomad4 EAS exome
AF:
0.0381
Gnomad4 SAS exome
AF:
0.127
Gnomad4 FIN exome
AF:
0.0705
Gnomad4 NFE exome
AF:
0.122
Gnomad4 OTH exome
AF:
0.113
GnomAD4 genome
AF:
0.107
AC:
16242
AN:
151106
Hom.:
217
Cov.:
47
AF XY:
0.104
AC XY:
7713
AN XY:
73868
show subpopulations
Gnomad4 AFR
AF:
0.165
Gnomad4 AMR
AF:
0.0911
Gnomad4 ASJ
AF:
0.0891
Gnomad4 EAS
AF:
0.0429
Gnomad4 SAS
AF:
0.107
Gnomad4 FIN
AF:
0.0657
Gnomad4 NFE
AF:
0.0884
Gnomad4 OTH
AF:
0.0951
Alfa
AF:
0.159
Hom.:
845
Bravo
AF:
0.205
Asia WGS
AF:
0.113
AC:
395
AN:
3478

ClinVar

Significance: Benign
Submissions summary: Benign:5
Revision: criteria provided, multiple submitters, no conflicts
LINK: link

Submissions by phenotype

Fanconi anemia complementation group D2 Benign:2
Benign, criteria provided, single submitterclinical testingGenome-Nilou LabAug 10, 2021- -
Benign, criteria provided, single submitterclinical testingKCCC/NGS Laboratory, Kuwait Cancer Control CenterJul 07, 2023- -
not specified Benign:1
Benign, criteria provided, single submitterclinical testingPreventionGenetics, part of Exact Sciences-- -
not provided Benign:1
Benign, criteria provided, single submitternot providedBreakthrough Genomics, Breakthrough Genomics-- -
Hereditary breast ovarian cancer syndrome Benign:1
Benign, criteria provided, single submitterclinical testingNational Health Laboratory Service, Universitas Academic Hospital and University of the Free StateApr 19, 2022- -

Computational scores

Source: dbNSFP v4.3

Name
Calibrated prediction
Score
Prediction
BayesDel_noAF
Benign
-0.84
CADD
Benign
5.5
DANN
Benign
0.53

Splicing

Name
Calibrated prediction
Score
Prediction
SpliceAI score (max)
0.030
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: rs7615646; hg19: chr3-10089773; API