17-35107131-G-T

Variant summary

Our verdict is Likely benign. The variant received -3 ACMG points: 2P and 5B. PM2BP4_StrongBP6

The NM_002878.4(RAD51D):​c.346-9C>A variant causes a intron change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.000000684 in 1,461,624 control chromosomes in the GnomAD database, with no homozygous occurrence. In-silico tool predicts a benign outcome for this variant. Variant has been reported in ClinVar as Conflicting classifications of pathogenicity (no stars).

Frequency

Genomes: not found (cov: 31)
Exomes 𝑓: 6.8e-7 ( 0 hom. )

Consequence

RAD51D
NM_002878.4 intron

Scores

2
Splicing: ADA: 0.0001469
2

Clinical Significance

Conflicting classifications of pathogenicity criteria provided, conflicting classifications U:1B:2

Conservation

PhyloP100: 0.0870

Publications

0 publications found
Variant links:
Genes affected
RAD51D (HGNC:9823): (RAD51 paralog D) The protein encoded by this gene is a member of the RAD51 protein family. RAD51 family members are highly similar to bacterial RecA and Saccharomyces cerevisiae Rad51, which are known to be involved in the homologous recombination and repair of DNA. This protein forms a complex with several other members of the RAD51 family, including RAD51L1, RAD51L2, and XRCC2. The protein complex formed with this protein has been shown to catalyze homologous pairing between single- and double-stranded DNA, and is thought to play a role in the early stage of recombinational repair of DNA. Alternative splicing results in multiple transcript variants. Read-through transcription also exists between this gene and the downstream ring finger and FYVE-like domain containing 1 (RFFL) gene. [provided by RefSeq, Jan 2011]
RAD51D Gene-Disease associations (from GenCC):
  • breast-ovarian cancer, familial, susceptibility to, 4
    Inheritance: AD Classification: STRONG, LIMITED Submitted by: Ambry Genetics, Labcorp Genetics (formerly Invitae), Genomics England PanelApp
  • hereditary breast ovarian cancer syndrome
    Inheritance: AD Classification: SUPPORTIVE Submitted by: Orphanet
  • hereditary breast carcinoma
    Inheritance: AD Classification: LIMITED Submitted by: ClinGen

Genome browser will be placed here

ACMG classification

Classification was made for transcript

Our verdict: Likely_benign. The variant received -3 ACMG points.

PM2
Very rare variant in population databases, with high coverage;
BP4
Computational evidence support a benign effect (BayesDel_noAF=-0.9).
BP6
Variant 17-35107131-G-T is Benign according to our data. Variant chr17-35107131-G-T is described in CliVar as Conflicting_classifications_of_pathogenicity. Clinvar id is 239397. Variant chr17-35107131-G-T is described in CliVar as Conflicting_classifications_of_pathogenicity. Clinvar id is 239397. Variant chr17-35107131-G-T is described in CliVar as Conflicting_classifications_of_pathogenicity. Clinvar id is 239397. Variant chr17-35107131-G-T is described in CliVar as Conflicting_classifications_of_pathogenicity. Clinvar id is 239397. Variant chr17-35107131-G-T is described in CliVar as Conflicting_classifications_of_pathogenicity. Clinvar id is 239397. Variant chr17-35107131-G-T is described in CliVar as Conflicting_classifications_of_pathogenicity. Clinvar id is 239397. Variant chr17-35107131-G-T is described in CliVar as Conflicting_classifications_of_pathogenicity. Clinvar id is 239397. Variant chr17-35107131-G-T is described in CliVar as Conflicting_classifications_of_pathogenicity. Clinvar id is 239397. Variant chr17-35107131-G-T is described in CliVar as Conflicting_classifications_of_pathogenicity. Clinvar id is 239397. Variant chr17-35107131-G-T is described in CliVar as Conflicting_classifications_of_pathogenicity. Clinvar id is 239397. Variant chr17-35107131-G-T is described in CliVar as Conflicting_classifications_of_pathogenicity. Clinvar id is 239397. Variant chr17-35107131-G-T is described in CliVar as Conflicting_classifications_of_pathogenicity. Clinvar id is 239397. Variant chr17-35107131-G-T is described in CliVar as Conflicting_classifications_of_pathogenicity. Clinvar id is 239397. Variant chr17-35107131-G-T is described in CliVar as Conflicting_classifications_of_pathogenicity. Clinvar id is 239397. Variant chr17-35107131-G-T is described in CliVar as Conflicting_classifications_of_pathogenicity. Clinvar id is 239397. Variant chr17-35107131-G-T is described in CliVar as Conflicting_classifications_of_pathogenicity. Clinvar id is 239397. Variant chr17-35107131-G-T is described in CliVar as Conflicting_classifications_of_pathogenicity. Clinvar id is 239397. Variant chr17-35107131-G-T is described in CliVar as Conflicting_classifications_of_pathogenicity. Clinvar id is 239397. Variant chr17-35107131-G-T is described in CliVar as Conflicting_classifications_of_pathogenicity. Clinvar id is 239397. Variant chr17-35107131-G-T is described in CliVar as Conflicting_classifications_of_pathogenicity. Clinvar id is 239397. Variant chr17-35107131-G-T is described in CliVar as Conflicting_classifications_of_pathogenicity. Clinvar id is 239397.

Transcripts

RefSeq

Gene Transcript HGVSc HGVSp Effect Exon rank MANE Protein UniProt
RAD51DNM_002878.4 linkc.346-9C>A intron_variant Intron 4 of 9 ENST00000345365.11 NP_002869.3 O75771-1

Ensembl

Gene Transcript HGVSc HGVSp Effect Exon rank TSL MANE Protein Appris UniProt
RAD51DENST00000345365.11 linkc.346-9C>A intron_variant Intron 4 of 9 1 NM_002878.4 ENSP00000338790.6 O75771-1
ENSG00000267618ENST00000593039.5 linkc.4-650C>A intron_variant Intron 1 of 6 2 ENSP00000466834.1 K7EN88

Frequencies

GnomAD3 genomes
Cov.:
31
GnomAD4 exome
AF:
6.84e-7
AC:
1
AN:
1461624
Hom.:
0
Cov.:
32
AF XY:
0.00
AC XY:
0
AN XY:
727112
show subpopulations
African (AFR)
AF:
0.00
AC:
0
AN:
33478
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:
39700
South Asian (SAS)
AF:
0.00
AC:
0
AN:
86242
European-Finnish (FIN)
AF:
0.00
AC:
0
AN:
53266
Middle Eastern (MID)
AF:
0.00
AC:
0
AN:
5686
European-Non Finnish (NFE)
AF:
8.99e-7
AC:
1
AN:
1112000
Other (OTH)
AF:
0.00
AC:
0
AN:
60392
Allele Balance Distribution
Red line indicates average allele balance
Average allele balance: 0.425
Heterozygous variant carriers
0
0
1
1
2
2
0.00
0.20
0.40
0.60
0.80
0.95
Allele balance

Age Distribution

Exome Het
Variant carriers
0
2
4
6
8
10
<30
30-35
35-40
40-45
45-50
50-55
55-60
60-65
65-70
70-75
75-80
>80
Age
GnomAD4 genome
Cov.:
31

ClinVar

Significance: Conflicting classifications of pathogenicity
Submissions summary: Uncertain:1Benign:2
Revision: criteria provided, conflicting classifications
LINK: link

Submissions by phenotype

not provided Uncertain:1
Feb 14, 2024
Quest Diagnostics Nichols Institute San Juan Capistrano
Significance:Uncertain significance
Review Status:criteria provided, single submitter
Collection Method:clinical testing

The RAD51D c.346-9C>A variant has not been reported in individuals with RAD51D-related conditions in the published literature. It also has not been reported in large, multi-ethnic general populations (Genome Aggregation Database, http://gnomad.broadinstitute.org). Analysis of this variant using software algorithms for the prediction of the effect of nucleotide changes on RAD51D mRNA splicing yielded inconclusive findings. Based on the available information, we are unable to determine the clinical significance of this variant. -

Hereditary cancer-predisposing syndrome Benign:1
Feb 29, 2016
Color Diagnostics, LLC DBA Color Health
Significance:Likely benign
Review Status:criteria provided, single submitter
Collection Method:clinical testing

- -

Breast-ovarian cancer, familial, susceptibility to, 4 Benign:1
Jul 24, 2024
Labcorp Genetics (formerly Invitae), Labcorp
Significance:Likely benign
Review Status:criteria provided, single submitter
Collection Method:clinical testing

- -

Computational scores

Source: dbNSFP v4.3

Name
Calibrated prediction
Score
Prediction
BayesDel_noAF
Benign
-0.90
CADD
Benign
0.98
DANN
Benign
0.40
PhyloP100
0.087
RBP_binding_hub_radar
0.0
RBP_regulation_power_radar
1.1

Splicing

Name
Calibrated prediction
Score
Prediction
dbscSNV1_ADA
Benign
0.00015
dbscSNV1_RF
Benign
0.010
SpliceAI score (max)
0.020
Details are displayed if max score is > 0.2

Find out detailed SpliceAI scores and Pangolin per-transcript scores at spliceailookup.broadinstitute.org

Publications

Other links and lift over

dbSNP: rs878854563; hg19: chr17-33434150; API