rs4987207

Variant summary

Our verdict is Benign. The variant received -10 ACMG points: 0P and 10B. BP6_ModerateBS1BS2

The NM_134424.4(RAD52):​c.1037C>A​(p.Ser346*) variant causes a stop gained change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.013 in 1,614,122 control chromosomes in the GnomAD database, including 251 homozygotes. In-silico tool predicts a benign outcome for this variant. Variant has been reported in ClinVar as Benign (★). Variant results in nonsense mediated mRNA decay.

Frequency

Genomes: 𝑓 0.011 ( 19 hom., cov: 32)
Exomes 𝑓: 0.013 ( 232 hom. )

Consequence

RAD52
NM_134424.4 stop_gained

Scores

1
5

Clinical Significance

Benign criteria provided, single submitter B:2

Conservation

PhyloP100: 0.103

Publications

37 publications found
Variant links:
Genes affected
RAD52 (HGNC:9824): (RAD52 homolog, DNA repair protein) The protein encoded by this gene shares similarity with Saccharomyces cerevisiae Rad52, a protein important for DNA double-strand break repair and homologous recombination. This gene product was shown to bind single-stranded DNA ends, and mediate the DNA-DNA interaction necessary for the annealing of complementary DNA strands. It was also found to interact with DNA recombination protein RAD51, which suggested its role in RAD51 related DNA recombination and repair. A pseudogene of this gene is present on chromosome 2. Alternative splicing results in multiple transcript variants. Additional alternatively spliced transcript variants of this gene have been described, but their full-length nature is not known. [provided by RefSeq, Jul 2014]

Genome browser will be placed here

ACMG classification

Classification was made for transcript

Our verdict: Benign. The variant received -10 ACMG points.

BP6
Variant 12-914052-G-T is Benign according to our data. Variant chr12-914052-G-T is described in ClinVar as Benign. ClinVar VariationId is 3037321.Status of the report is criteria_provided_single_submitter, 1 stars.
BS1
Variant frequency is greater than expected in population sas. GnomAd4 allele frequency = 0.0106 (1621/152236) while in subpopulation SAS AF = 0.0545 (263/4826). AF 95% confidence interval is 0.0491. There are 19 homozygotes in GnomAd4. There are 889 alleles in the male GnomAd4 subpopulation. Median coverage is 32. This position passed quality control check.
BS2
High Homozygotes in GnomAd4 at 19 gene

Variant Effect in Transcripts

ACMG analysis was done for transcript: NM_134424.4. You can select a different transcript below to see updated ACMG assignments.

RefSeq Transcripts

Sel.
GeneTranscriptTagsHGVScHGVSpEffectExon RankProteinUniProt
RAD52
NM_134424.4
MANE Select
c.1037C>Ap.Ser346*
stop_gained
Exon 11 of 12NP_602296.2Q5DR82
RAD52
NM_001297419.1
c.1037C>Ap.Ser346*
stop_gained
Exon 11 of 12NP_001284348.1Q5DR82
RAD52
NM_001297421.2
c.806C>Ap.Ser269*
stop_gained
Exon 9 of 10NP_001284350.1

Ensembl Transcripts

Sel.
GeneTranscriptTagsHGVScHGVSpEffectExon RankProteinUniProt
RAD52
ENST00000358495.8
TSL:1 MANE Select
c.1037C>Ap.Ser346*
stop_gained
Exon 11 of 12ENSP00000351284.3P43351-1
RAD52
ENST00000430095.6
TSL:1
c.1037C>Ap.Ser346*
stop_gained
Exon 11 of 12ENSP00000387901.2P43351-1
RAD52
ENST00000461568.5
TSL:1
n.*875C>A
non_coding_transcript_exon
Exon 12 of 12ENSP00000436008.1P43351-3

Frequencies

GnomAD3 genomes
AF:
0.0107
AC:
1624
AN:
152118
Hom.:
19
Cov.:
32
show subpopulations
Gnomad AFR
AF:
0.00239
Gnomad AMI
AF:
0.00877
Gnomad AMR
AF:
0.00674
Gnomad ASJ
AF:
0.0326
Gnomad EAS
AF:
0.0195
Gnomad SAS
AF:
0.0545
Gnomad FIN
AF:
0.0136
Gnomad MID
AF:
0.0601
Gnomad NFE
AF:
0.0110
Gnomad OTH
AF:
0.0119
GnomAD2 exomes
AF:
0.0165
AC:
4118
AN:
249554
AF XY:
0.0189
show subpopulations
Gnomad AFR exome
AF:
0.00142
Gnomad AMR exome
AF:
0.00455
Gnomad ASJ exome
AF:
0.0330
Gnomad EAS exome
AF:
0.0215
Gnomad FIN exome
AF:
0.0150
Gnomad NFE exome
AF:
0.0117
Gnomad OTH exome
AF:
0.0157
GnomAD4 exome
AF:
0.0132
AC:
19292
AN:
1461886
Hom.:
232
Cov.:
32
AF XY:
0.0145
AC XY:
10529
AN XY:
727246
show subpopulations
African (AFR)
AF:
0.00203
AC:
68
AN:
33480
American (AMR)
AF:
0.00532
AC:
238
AN:
44724
Ashkenazi Jewish (ASJ)
AF:
0.0336
AC:
879
AN:
26136
East Asian (EAS)
AF:
0.0131
AC:
521
AN:
39700
South Asian (SAS)
AF:
0.0467
AC:
4025
AN:
86258
European-Finnish (FIN)
AF:
0.0139
AC:
743
AN:
53420
Middle Eastern (MID)
AF:
0.0347
AC:
200
AN:
5768
European-Non Finnish (NFE)
AF:
0.0104
AC:
11580
AN:
1112004
Other (OTH)
AF:
0.0172
AC:
1038
AN:
60396
Allele Balance Distribution
Red line indicates average allele balance
Average allele balance: 0.474
Heterozygous variant carriers
0
1183
2366
3549
4732
5915
0.00
0.20
0.40
0.60
0.80
0.95
Allele balance

Age Distribution

Exome Het
Exome Hom
Variant carriers
0
478
956
1434
1912
2390
<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
AF:
0.0106
AC:
1621
AN:
152236
Hom.:
19
Cov.:
32
AF XY:
0.0119
AC XY:
889
AN XY:
74418
show subpopulations
African (AFR)
AF:
0.00236
AC:
98
AN:
41524
American (AMR)
AF:
0.00673
AC:
103
AN:
15300
Ashkenazi Jewish (ASJ)
AF:
0.0326
AC:
113
AN:
3470
East Asian (EAS)
AF:
0.0195
AC:
101
AN:
5176
South Asian (SAS)
AF:
0.0545
AC:
263
AN:
4826
European-Finnish (FIN)
AF:
0.0136
AC:
144
AN:
10608
Middle Eastern (MID)
AF:
0.0544
AC:
16
AN:
294
European-Non Finnish (NFE)
AF:
0.0110
AC:
748
AN:
68010
Other (OTH)
AF:
0.0128
AC:
27
AN:
2116
Allele Balance Distribution
Red line indicates average allele balance
Average allele balance: 0.499
Heterozygous variant carriers
0
85
171
256
342
427
0.00
0.20
0.40
0.60
0.80
0.95
Allele balance

Age Distribution

Genome Het
Genome Hom
Variant carriers
0
22
44
66
88
110
<30
30-35
35-40
40-45
45-50
50-55
55-60
60-65
65-70
70-75
75-80
>80
Age
Alfa
AF:
0.0117
Hom.:
32
Bravo
AF:
0.00894
TwinsUK
AF:
0.0111
AC:
41
ALSPAC
AF:
0.00856
AC:
33
ESP6500AA
AF:
0.00305
AC:
12
ESP6500EA
AF:
0.0130
AC:
108
ExAC
AF:
0.0168
AC:
2032
Asia WGS
AF:
0.0400
AC:
137
AN:
3478

ClinVar

ClinVar submissions
Significance:Benign
Revision:criteria provided, single submitter
View on ClinVar
Pathogenic
VUS
Benign
Condition
-
-
1
Congenital myasthenic syndrome 19 (1)
-
-
1
RAD52-related disorder (1)

Computational scores

Source: dbNSFP v4.9

Name
Calibrated prediction
Score
Prediction
BayesDel_addAF
Benign
-0.088
T
BayesDel_noAF
Pathogenic
0.14
CADD
Uncertain
25
DANN
Benign
0.79
Eigen
Benign
-0.31
Eigen_PC
Benign
-0.69
FATHMM_MKL
Benign
0.084
N
PhyloP100
0.10
Vest4
0.86
GERP RS
-2.1
Mutation Taster
=134/66
polymorphism (auto)

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

Other links and lift over

dbSNP: rs4987207; hg19: chr12-1023218; COSMIC: COSV57273654; COSMIC: COSV57273654; API