rs2239657

Variant summary

Our verdict is Benign. The variant received -21 ACMG points: 0P and 21B. BP4_StrongBP6_Very_StrongBP7BA1

The NM_005658.5(TRAF1):​c.1020C>T​(p.Pro340Pro) variant causes a synonymous change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.668 in 1,613,556 control chromosomes in the GnomAD database, including 362,759 homozygotes. In-silico tool predicts a benign outcome for this variant. Variant has been reported in ClinVar as Benign (★★).

Frequency

Genomes: 𝑓 0.69 ( 36129 hom., cov: 31)
Exomes 𝑓: 0.67 ( 326630 hom. )

Consequence

TRAF1
NM_005658.5 synonymous

Scores

2

Clinical Significance

Benign criteria provided, multiple submitters, no conflicts B:2

Conservation

PhyloP100: -1.01

Publications

40 publications found
Variant links:
Genes affected
TRAF1 (HGNC:12031): (TNF receptor associated factor 1) The protein encoded by this gene is a member of the TNF receptor (TNFR) associated factor (TRAF) protein family. TRAF proteins associate with, and mediate the signal transduction from various receptors of the TNFR superfamily. This protein and TRAF2 form a heterodimeric complex, which is required for TNF-alpha-mediated activation of MAPK8/JNK and NF-kappaB. The protein complex formed by this protein and TRAF2 also interacts with inhibitor-of-apoptosis proteins (IAPs), and thus mediates the anti-apoptotic signals from TNF receptors. The expression of this protein can be induced by Epstein-Barr virus (EBV). EBV infection membrane protein 1 (LMP1) is found to interact with this and other TRAF proteins; this interaction is thought to link LMP1-mediated B lymphocyte transformation to the signal transduction from TNFR family receptors. Three transcript variants encoding two different isoforms have been found for this gene. [provided by RefSeq, Jul 2010]

Genome browser will be placed here

ACMG classification

Classification was made for transcript

Our verdict: Benign. The variant received -21 ACMG points.

BP4
Computational evidence support a benign effect (BayesDel_noAF=-0.55).
BP6
Variant 9-120909242-G-A is Benign according to our data. Variant chr9-120909242-G-A is described in ClinVar as Benign. ClinVar VariationId is 403564.Status of the report is criteria_provided_multiple_submitters_no_conflicts, 2 stars.
BP7
Synonymous conserved (PhyloP=-1.01 with no splicing effect.
BA1
GnomAd4 highest subpopulation (SAS) allele frequency at 95% confidence interval = 0.797 is higher than 0.05.

Transcripts

RefSeq

Gene Transcript HGVSc HGVSp Effect Exon rank MANE Protein UniProt
TRAF1NM_005658.5 linkc.1020C>T p.Pro340Pro synonymous_variant Exon 7 of 8 ENST00000373887.8 NP_005649.1
TRAF1NM_001190945.2 linkc.1020C>T p.Pro340Pro synonymous_variant Exon 8 of 9 NP_001177874.1
TRAF1NM_001190947.2 linkc.654C>T p.Pro218Pro synonymous_variant Exon 5 of 6 NP_001177876.1

Ensembl

Gene Transcript HGVSc HGVSp Effect Exon rank TSL MANE Protein Appris UniProt
TRAF1ENST00000373887.8 linkc.1020C>T p.Pro340Pro synonymous_variant Exon 7 of 8 1 NM_005658.5 ENSP00000362994.3
TRAF1ENST00000540010.1 linkc.1020C>T p.Pro340Pro synonymous_variant Exon 8 of 9 1 ENSP00000443183.1
TRAF1ENST00000546084.5 linkc.654C>T p.Pro218Pro synonymous_variant Exon 5 of 6 2 ENSP00000438583.1

Frequencies

GnomAD3 genomes
AF:
0.687
AC:
104285
AN:
151860
Hom.:
36083
Cov.:
31
show subpopulations
Gnomad AFR
AF:
0.756
Gnomad AMI
AF:
0.490
Gnomad AMR
AF:
0.703
Gnomad ASJ
AF:
0.745
Gnomad EAS
AF:
0.719
Gnomad SAS
AF:
0.818
Gnomad FIN
AF:
0.577
Gnomad MID
AF:
0.804
Gnomad NFE
AF:
0.645
Gnomad OTH
AF:
0.707
GnomAD2 exomes
AF:
0.688
AC:
172859
AN:
251212
AF XY:
0.694
show subpopulations
Gnomad AFR exome
AF:
0.761
Gnomad AMR exome
AF:
0.719
Gnomad ASJ exome
AF:
0.734
Gnomad EAS exome
AF:
0.705
Gnomad FIN exome
AF:
0.564
Gnomad NFE exome
AF:
0.651
Gnomad OTH exome
AF:
0.682
GnomAD4 exome
AF:
0.666
AC:
973581
AN:
1461578
Hom.:
326630
Cov.:
61
AF XY:
0.671
AC XY:
488185
AN XY:
727074
show subpopulations
African (AFR)
AF:
0.754
AC:
25250
AN:
33478
American (AMR)
AF:
0.722
AC:
32290
AN:
44714
Ashkenazi Jewish (ASJ)
AF:
0.730
AC:
19082
AN:
26136
East Asian (EAS)
AF:
0.717
AC:
28471
AN:
39690
South Asian (SAS)
AF:
0.821
AC:
70815
AN:
86224
European-Finnish (FIN)
AF:
0.568
AC:
30347
AN:
53408
Middle Eastern (MID)
AF:
0.756
AC:
4266
AN:
5646
European-Non Finnish (NFE)
AF:
0.649
AC:
721609
AN:
1111914
Other (OTH)
AF:
0.687
AC:
41451
AN:
60368
Allele Balance Distribution
Red line indicates average allele balance
Average allele balance: 0.485
Heterozygous variant carriers
0
18589
37177
55766
74354
92943
0.00
0.20
0.40
0.60
0.80
0.95
Allele balance

Age Distribution

Exome Het
Exome Hom
Variant carriers
0
19042
38084
57126
76168
95210
<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:
0.687
AC:
104381
AN:
151978
Hom.:
36129
Cov.:
31
AF XY:
0.687
AC XY:
51043
AN XY:
74282
show subpopulations
African (AFR)
AF:
0.756
AC:
31346
AN:
41476
American (AMR)
AF:
0.704
AC:
10733
AN:
15256
Ashkenazi Jewish (ASJ)
AF:
0.745
AC:
2582
AN:
3468
East Asian (EAS)
AF:
0.720
AC:
3712
AN:
5158
South Asian (SAS)
AF:
0.818
AC:
3943
AN:
4820
European-Finnish (FIN)
AF:
0.577
AC:
6090
AN:
10552
Middle Eastern (MID)
AF:
0.799
AC:
235
AN:
294
European-Non Finnish (NFE)
AF:
0.645
AC:
43810
AN:
67942
Other (OTH)
AF:
0.706
AC:
1485
AN:
2104
Allele Balance Distribution
Red line indicates average allele balance
Average allele balance: 0.503
Heterozygous variant carriers
0
1660
3320
4980
6640
8300
0.00
0.20
0.40
0.60
0.80
0.95
Allele balance

Age Distribution

Genome Het
Genome Hom
Variant carriers
0
824
1648
2472
3296
4120
<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:
0.674
Hom.:
52793
Bravo
AF:
0.697
Asia WGS
AF:
0.773
AC:
2685
AN:
3478

ClinVar

Significance: Benign
Submissions summary: Benign:2
Revision: criteria provided, multiple submitters, no conflicts
LINK: link

Submissions by phenotype

not specified Benign:1
Mar 28, 2016
Laboratory for Molecular Medicine, Mass General Brigham Personalized Medicine
Significance:Benign
Review Status:criteria provided, single submitter
Collection Method:clinical testing

Variant identified in a genome or exome case(s) and assessed due to predicted null impact of the variant or pathogenic assertions in the literature or databases. Disclaimer: This variant has not undergone full assessment. The following are preliminary notes: Frequency -

not provided Benign:1
-
Breakthrough Genomics, Breakthrough Genomics
Significance:Benign
Review Status:criteria provided, single submitter
Collection Method:not provided

- -

Computational scores

Source: dbNSFP v4.3

Name
Calibrated prediction
Score
Prediction
BayesDel_noAF
Benign
-0.55
CADD
Benign
4.0
DANN
Benign
0.65
PhyloP100
-1.0
Mutation Taster
=92/8
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: rs2239657; hg19: chr9-123671520; COSMIC: COSV65869103; API