rs61736338

Variant summary

Our verdict is Benign. Variant got -21 ACMG points: 0P and 21B. BP4_StrongBP6_Very_StrongBP7BS1BS2

The NM_006070.6(TFG):​c.945G>A​(p.Pro315=) variant causes a synonymous change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.00252 in 1,613,988 control chromosomes in the GnomAD database, including 94 homozygotes. In-silico tool predicts a benign outcome for this variant. Variant has been reported in ClinVar as Benign (★★).

Frequency

Genomes: 𝑓 0.014 ( 39 hom., cov: 32)
Exomes 𝑓: 0.0014 ( 55 hom. )

Consequence

TFG
NM_006070.6 synonymous

Scores

2

Clinical Significance

Benign criteria provided, multiple submitters, no conflicts B:3

Conservation

PhyloP100: -1.52
Variant links:
Genes affected
TFG (HGNC:11758): (trafficking from ER to golgi regulator) There are several documented fusion oncoproteins encoded partially by this gene. This gene also participates in several oncogenic rearrangements resulting in anaplastic lymphoma and mixoid chondrosarcoma, and may play a role in the NF-kappaB pathway. Multiple transcript variants have been found 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 -21 ACMG points.

BP4
Computational evidence support a benign effect (BayesDel_noAF=-0.78).
BP6
Variant 3-100748273-G-A is Benign according to our data. Variant chr3-100748273-G-A is described in ClinVar as [Benign]. Clinvar id is 379906.Status of the report is criteria_provided_multiple_submitters_no_conflicts, 2 stars. Variant chr3-100748273-G-A is described in Lovd as [Benign].
BP7
Synonymous conserved (PhyloP=-1.52 with no splicing effect.
BS1
Variant frequency is greater than expected in population afr. gnomad4 allele frequency = 0.0136 (2069/152154) while in subpopulation AFR AF= 0.0477 (1981/41488). AF 95% confidence interval is 0.046. There are 39 homozygotes in gnomad4. There are 994 alleles in male gnomad4 subpopulation. Median coverage is 32. This position pass quality control queck.
BS2
High Homozygotes in GnomAd4 at 39 AR gene

Transcripts

RefSeq

Gene Transcript HGVSc HGVSp Effect #exon/exons MANE UniProt
TFGNM_006070.6 linkuse as main transcriptc.945G>A p.Pro315= synonymous_variant 8/8 ENST00000240851.9

Ensembl

Gene Transcript HGVSc HGVSp Effect #exon/exons TSL MANE Appris UniProt
TFGENST00000240851.9 linkuse as main transcriptc.945G>A p.Pro315= synonymous_variant 8/81 NM_006070.6 P4Q92734-1

Frequencies

GnomAD3 genomes
AF:
0.0135
AC:
2058
AN:
152036
Hom.:
39
Cov.:
32
show subpopulations
Gnomad AFR
AF:
0.0476
Gnomad AMI
AF:
0.00
Gnomad AMR
AF:
0.00367
Gnomad ASJ
AF:
0.00
Gnomad EAS
AF:
0.00
Gnomad SAS
AF:
0.00
Gnomad FIN
AF:
0.00
Gnomad MID
AF:
0.00
Gnomad NFE
AF:
0.000118
Gnomad OTH
AF:
0.0115
GnomAD3 exomes
AF:
0.00357
AC:
895
AN:
250870
Hom.:
19
AF XY:
0.00255
AC XY:
346
AN XY:
135668
show subpopulations
Gnomad AFR exome
AF:
0.0514
Gnomad AMR exome
AF:
0.00124
Gnomad ASJ exome
AF:
0.00
Gnomad EAS exome
AF:
0.00
Gnomad SAS exome
AF:
0.000163
Gnomad FIN exome
AF:
0.00
Gnomad NFE exome
AF:
0.0000882
Gnomad OTH exome
AF:
0.00131
GnomAD4 exome
AF:
0.00136
AC:
1992
AN:
1461834
Hom.:
55
Cov.:
33
AF XY:
0.00113
AC XY:
821
AN XY:
727212
show subpopulations
Gnomad4 AFR exome
AF:
0.0503
Gnomad4 AMR exome
AF:
0.00166
Gnomad4 ASJ exome
AF:
0.00
Gnomad4 EAS exome
AF:
0.00
Gnomad4 SAS exome
AF:
0.000232
Gnomad4 FIN exome
AF:
0.00
Gnomad4 NFE exome
AF:
0.0000261
Gnomad4 OTH exome
AF:
0.00291
GnomAD4 genome
AF:
0.0136
AC:
2069
AN:
152154
Hom.:
39
Cov.:
32
AF XY:
0.0134
AC XY:
994
AN XY:
74378
show subpopulations
Gnomad4 AFR
AF:
0.0477
Gnomad4 AMR
AF:
0.00367
Gnomad4 ASJ
AF:
0.00
Gnomad4 EAS
AF:
0.00
Gnomad4 SAS
AF:
0.00
Gnomad4 FIN
AF:
0.00
Gnomad4 NFE
AF:
0.000118
Gnomad4 OTH
AF:
0.0114
Alfa
AF:
0.00622
Hom.:
10
Bravo
AF:
0.0153
Asia WGS
AF:
0.00404
AC:
14
AN:
3478
EpiCase
AF:
0.0000545
EpiControl
AF:
0.00

ClinVar

Significance: Benign
Submissions summary: Benign:3
Revision: criteria provided, multiple submitters, no conflicts
LINK: link

Submissions by phenotype

not specified Benign:1
Benign, criteria provided, single submitterclinical testingGeneDxApr 04, 2016This variant is considered likely benign or benign based on one or more of the following criteria: it is a conservative change, it occurs at a poorly conserved position in the protein, it is predicted to be benign by multiple in silico algorithms, and/or has population frequency not consistent with disease. -
not provided Benign:1
Benign, criteria provided, single submitterclinical testingARUP Laboratories, Molecular Genetics and Genomics, ARUP LaboratoriesNov 19, 2021- -
Hereditary motor and sensory neuropathy, Okinawa type;C3714897:Hereditary spastic paraplegia 57 Benign:1
Benign, criteria provided, single submitterclinical testingInvitaeJan 29, 2024- -

Computational scores

Source: dbNSFP v4.3

Name
Calibrated prediction
Score
Prediction
BayesDel_noAF
Benign
-0.78
CADD
Benign
1.5
DANN
Benign
0.76
RBP_binding_hub_radar
0.0
RBP_regulation_power_radar
1.7

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: rs61736338; hg19: chr3-100467117; API