rs11466595

Variant summary

Our verdict is Benign. Variant got -15 ACMG points: 0P and 15B. BP4_ModerateBP6_Very_StrongBP7BS2

The NM_003243.5(TGFBR3):​c.1128C>T​(p.Ile376=) variant causes a synonymous change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.0103 in 1,612,964 control chromosomes in the GnomAD database, including 109 homozygotes. In-silico tool predicts a benign outcome for this variant. Variant has been reported in ClinVar as Likely benign (★★).

Frequency

Genomes: 𝑓 0.0076 ( 7 hom., cov: 33)
Exomes 𝑓: 0.011 ( 102 hom. )

Consequence

TGFBR3
NM_003243.5 synonymous

Scores

2

Clinical Significance

Benign/Likely benign criteria provided, multiple submitters, no conflicts B:2

Conservation

PhyloP100: 1.14
Variant links:
Genes affected
TGFBR3 (HGNC:11774): (transforming growth factor beta receptor 3) This locus encodes the transforming growth factor (TGF)-beta type III receptor. The encoded receptor is a membrane proteoglycan that often functions as a co-receptor with other TGF-beta receptor superfamily members. Ectodomain shedding produces soluble TGFBR3, which may inhibit TGFB signaling. Decreased expression of this receptor has been observed in various cancers. Alternatively spliced transcript variants encoding different isoforms have been identified for this gene.[provided by RefSeq, Sep 2010]

Genome browser will be placed here

ACMG classification

Classification made for transcript

Verdict is Benign. Variant got -15 ACMG points.

BP4
Computational evidence support a benign effect (BayesDel_noAF=-0.41).
BP6
Variant 1-91720178-G-A is Benign according to our data. Variant chr1-91720178-G-A is described in ClinVar as [Likely_benign]. Clinvar id is 773411.Status of the report is criteria_provided_multiple_submitters_no_conflicts, 2 stars.
BP7
Synonymous conserved (PhyloP=1.14 with no splicing effect.
BS2
High AC in GnomAd4 at 1157 AD gene.

Transcripts

RefSeq

Gene Transcript HGVSc HGVSp Effect #exon/exons MANE UniProt
TGFBR3NM_003243.5 linkuse as main transcriptc.1128C>T p.Ile376= synonymous_variant 9/17 ENST00000212355.9

Ensembl

Gene Transcript HGVSc HGVSp Effect #exon/exons TSL MANE Appris UniProt
TGFBR3ENST00000212355.9 linkuse as main transcriptc.1128C>T p.Ile376= synonymous_variant 9/171 NM_003243.5 P3Q03167-1

Frequencies

GnomAD3 genomes
AF:
0.00760
AC:
1157
AN:
152228
Hom.:
7
Cov.:
33
show subpopulations
Gnomad AFR
AF:
0.00217
Gnomad AMI
AF:
0.0274
Gnomad AMR
AF:
0.00288
Gnomad ASJ
AF:
0.00432
Gnomad EAS
AF:
0.000192
Gnomad SAS
AF:
0.00662
Gnomad FIN
AF:
0.0104
Gnomad MID
AF:
0.00
Gnomad NFE
AF:
0.0122
Gnomad OTH
AF:
0.00479
GnomAD3 exomes
AF:
0.00746
AC:
1838
AN:
246308
Hom.:
11
AF XY:
0.00798
AC XY:
1065
AN XY:
133432
show subpopulations
Gnomad AFR exome
AF:
0.00145
Gnomad AMR exome
AF:
0.00190
Gnomad ASJ exome
AF:
0.00442
Gnomad EAS exome
AF:
0.000166
Gnomad SAS exome
AF:
0.00599
Gnomad FIN exome
AF:
0.0108
Gnomad NFE exome
AF:
0.0112
Gnomad OTH exome
AF:
0.00915
GnomAD4 exome
AF:
0.0106
AC:
15487
AN:
1460618
Hom.:
102
Cov.:
34
AF XY:
0.0106
AC XY:
7706
AN XY:
726510
show subpopulations
Gnomad4 AFR exome
AF:
0.00149
Gnomad4 AMR exome
AF:
0.00247
Gnomad4 ASJ exome
AF:
0.00436
Gnomad4 EAS exome
AF:
0.0000252
Gnomad4 SAS exome
AF:
0.00629
Gnomad4 FIN exome
AF:
0.0109
Gnomad4 NFE exome
AF:
0.0122
Gnomad4 OTH exome
AF:
0.00860
GnomAD4 genome
AF:
0.00759
AC:
1157
AN:
152346
Hom.:
7
Cov.:
33
AF XY:
0.00746
AC XY:
556
AN XY:
74498
show subpopulations
Gnomad4 AFR
AF:
0.00216
Gnomad4 AMR
AF:
0.00287
Gnomad4 ASJ
AF:
0.00432
Gnomad4 EAS
AF:
0.000193
Gnomad4 SAS
AF:
0.00662
Gnomad4 FIN
AF:
0.0104
Gnomad4 NFE
AF:
0.0122
Gnomad4 OTH
AF:
0.00474
Alfa
AF:
0.00964
Hom.:
4
Bravo
AF:
0.00691
Asia WGS
AF:
0.00144
AC:
5
AN:
3478

ClinVar

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

Submissions by phenotype

TGFBR3-related disorder Benign:1
Likely benign, criteria provided, single submitterclinical testingPreventionGenetics, part of Exact SciencesFeb 25, 2019This variant is classified as likely benign based on ACMG/AMP sequence variant interpretation guidelines (Richards et al. 2015 PMID: 25741868, with internal and published modifications). -
not provided Benign:1
Benign, criteria provided, single submitterclinical testingInvitaeDec 31, 2019- -

Computational scores

Source: dbNSFP v4.3

Name
Calibrated prediction
Score
Prediction
BayesDel_noAF
Benign
-0.41
CADD
Benign
9.1
DANN
Benign
0.69

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

LitVar

Below is the list of publications found by LitVar. It may be empty.

Other links and lift over

dbSNP: rs11466595; hg19: chr1-92185735; COSMIC: COSV99283371; API