rs963151000

Variant summary

Our verdict is Likely benign. The variant received -2 ACMG points: 0P and 2B. BP6_Moderate

The NM_006070.6(TFG):​c.1199G>A​(p.Arg400Gln) variant causes a missense change involving the alteration of a conserved nucleotide. The variant allele was found at a frequency of 0.00000683 in 1,609,582 control chromosomes in the GnomAD database, with no homozygous occurrence. Variant has been reported in ClinVar as Likely benign (★). Another variant affecting the same amino acid position, but resulting in a different missense (i.e. R400P) has been classified as Uncertain significance.

Frequency

Genomes: 𝑓 0.0000066 ( 0 hom., cov: 32)
Exomes 𝑓: 0.0000069 ( 0 hom. )

Consequence

TFG
NM_006070.6 missense

Scores

4
8
7

Clinical Significance

Likely benign criteria provided, single submitter B:1

Conservation

PhyloP100: 9.07

Publications

0 publications found
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]
TFG Gene-Disease associations (from GenCC):
  • hereditary motor and sensory neuropathy, Okinawa type
    Inheritance: AD Classification: STRONG, SUPPORTIVE Submitted by: Orphanet, Labcorp Genetics (formerly Invitae)
  • hereditary spastic paraplegia 57
    Inheritance: AR Classification: STRONG, SUPPORTIVE Submitted by: Orphanet, Labcorp Genetics (formerly Invitae)
  • autosomal dominant Charcot-Marie-Tooth disease type 2 due to TFG mutation
    Inheritance: AD Classification: SUPPORTIVE Submitted by: Orphanet

Genome browser will be placed here

ACMG classification

Classification was made for transcript

Our verdict: Likely_benign. The variant received -2 ACMG points.

BP6
Variant 3-100748527-G-A is Benign according to our data. Variant chr3-100748527-G-A is described in CliVar as Likely_benign. Clinvar id is 581201.Status of the report is criteria_provided_single_submitter, 1 stars. Variant chr3-100748527-G-A is described in CliVar as Likely_benign. Clinvar id is 581201.Status of the report is criteria_provided_single_submitter, 1 stars. Variant chr3-100748527-G-A is described in CliVar as Likely_benign. Clinvar id is 581201.Status of the report is criteria_provided_single_submitter, 1 stars. Variant chr3-100748527-G-A is described in CliVar as Likely_benign. Clinvar id is 581201.Status of the report is criteria_provided_single_submitter, 1 stars. Variant chr3-100748527-G-A is described in CliVar as Likely_benign. Clinvar id is 581201.Status of the report is criteria_provided_single_submitter, 1 stars. Variant chr3-100748527-G-A is described in CliVar as Likely_benign. Clinvar id is 581201.Status of the report is criteria_provided_single_submitter, 1 stars. Variant chr3-100748527-G-A is described in CliVar as Likely_benign. Clinvar id is 581201.Status of the report is criteria_provided_single_submitter, 1 stars. Variant chr3-100748527-G-A is described in CliVar as Likely_benign. Clinvar id is 581201.Status of the report is criteria_provided_single_submitter, 1 stars. Variant chr3-100748527-G-A is described in CliVar as Likely_benign. Clinvar id is 581201.Status of the report is criteria_provided_single_submitter, 1 stars. Variant chr3-100748527-G-A is described in CliVar as Likely_benign. Clinvar id is 581201.Status of the report is criteria_provided_single_submitter, 1 stars. Variant chr3-100748527-G-A is described in CliVar as Likely_benign. Clinvar id is 581201.Status of the report is criteria_provided_single_submitter, 1 stars. Variant chr3-100748527-G-A is described in CliVar as Likely_benign. Clinvar id is 581201.Status of the report is criteria_provided_single_submitter, 1 stars. Variant chr3-100748527-G-A is described in CliVar as Likely_benign. Clinvar id is 581201.Status of the report is criteria_provided_single_submitter, 1 stars. Variant chr3-100748527-G-A is described in CliVar as Likely_benign. Clinvar id is 581201.Status of the report is criteria_provided_single_submitter, 1 stars. Variant chr3-100748527-G-A is described in CliVar as Likely_benign. Clinvar id is 581201.Status of the report is criteria_provided_single_submitter, 1 stars. Variant chr3-100748527-G-A is described in CliVar as Likely_benign. Clinvar id is 581201.Status of the report is criteria_provided_single_submitter, 1 stars. Variant chr3-100748527-G-A is described in CliVar as Likely_benign. Clinvar id is 581201.Status of the report is criteria_provided_single_submitter, 1 stars. Variant chr3-100748527-G-A is described in CliVar as Likely_benign. Clinvar id is 581201.Status of the report is criteria_provided_single_submitter, 1 stars. Variant chr3-100748527-G-A is described in CliVar as Likely_benign. Clinvar id is 581201.Status of the report is criteria_provided_single_submitter, 1 stars. Variant chr3-100748527-G-A is described in CliVar as Likely_benign. Clinvar id is 581201.Status of the report is criteria_provided_single_submitter, 1 stars. Variant chr3-100748527-G-A is described in CliVar as Likely_benign. Clinvar id is 581201.Status of the report is criteria_provided_single_submitter, 1 stars. Variant chr3-100748527-G-A is described in CliVar as Likely_benign. Clinvar id is 581201.Status of the report is criteria_provided_single_submitter, 1 stars. Variant chr3-100748527-G-A is described in CliVar as Likely_benign. Clinvar id is 581201.Status of the report is criteria_provided_single_submitter, 1 stars. Variant chr3-100748527-G-A is described in CliVar as Likely_benign. Clinvar id is 581201.Status of the report is criteria_provided_single_submitter, 1 stars. Variant chr3-100748527-G-A is described in CliVar as Likely_benign. Clinvar id is 581201.Status of the report is criteria_provided_single_submitter, 1 stars. Variant chr3-100748527-G-A is described in CliVar as Likely_benign. Clinvar id is 581201.Status of the report is criteria_provided_single_submitter, 1 stars. Variant chr3-100748527-G-A is described in CliVar as Likely_benign. Clinvar id is 581201.Status of the report is criteria_provided_single_submitter, 1 stars. Variant chr3-100748527-G-A is described in CliVar as Likely_benign. Clinvar id is 581201.Status of the report is criteria_provided_single_submitter, 1 stars. Variant chr3-100748527-G-A is described in CliVar as Likely_benign. Clinvar id is 581201.Status of the report is criteria_provided_single_submitter, 1 stars. Variant chr3-100748527-G-A is described in CliVar as Likely_benign. Clinvar id is 581201.Status of the report is criteria_provided_single_submitter, 1 stars. Variant chr3-100748527-G-A is described in CliVar as Likely_benign. Clinvar id is 581201.Status of the report is criteria_provided_single_submitter, 1 stars. Variant chr3-100748527-G-A is described in CliVar as Likely_benign. Clinvar id is 581201.Status of the report is criteria_provided_single_submitter, 1 stars. Variant chr3-100748527-G-A is described in CliVar as Likely_benign. Clinvar id is 581201.Status of the report is criteria_provided_single_submitter, 1 stars. Variant chr3-100748527-G-A is described in CliVar as Likely_benign. Clinvar id is 581201.Status of the report is criteria_provided_single_submitter, 1 stars. Variant chr3-100748527-G-A is described in CliVar as Likely_benign. Clinvar id is 581201.Status of the report is criteria_provided_single_submitter, 1 stars. Variant chr3-100748527-G-A is described in CliVar as Likely_benign. Clinvar id is 581201.Status of the report is criteria_provided_single_submitter, 1 stars. Variant chr3-100748527-G-A is described in CliVar as Likely_benign. Clinvar id is 581201.Status of the report is criteria_provided_single_submitter, 1 stars. Variant chr3-100748527-G-A is described in CliVar as Likely_benign. Clinvar id is 581201.Status of the report is criteria_provided_single_submitter, 1 stars. Variant chr3-100748527-G-A is described in CliVar as Likely_benign. Clinvar id is 581201.Status of the report is criteria_provided_single_submitter, 1 stars. Variant chr3-100748527-G-A is described in CliVar as Likely_benign. Clinvar id is 581201.Status of the report is criteria_provided_single_submitter, 1 stars. Variant chr3-100748527-G-A is described in CliVar as Likely_benign. Clinvar id is 581201.Status of the report is criteria_provided_single_submitter, 1 stars. Variant chr3-100748527-G-A is described in CliVar as Likely_benign. Clinvar id is 581201.Status of the report is criteria_provided_single_submitter, 1 stars. Variant chr3-100748527-G-A is described in CliVar as Likely_benign. Clinvar id is 581201.Status of the report is criteria_provided_single_submitter, 1 stars. Variant chr3-100748527-G-A is described in CliVar as Likely_benign. Clinvar id is 581201.Status of the report is criteria_provided_single_submitter, 1 stars.

Transcripts

RefSeq

Gene Transcript HGVSc HGVSp Effect Exon rank MANE Protein UniProt
TFGNM_006070.6 linkc.1199G>A p.Arg400Gln missense_variant Exon 8 of 8 ENST00000240851.9 NP_006061.2 Q92734-1

Ensembl

Gene Transcript HGVSc HGVSp Effect Exon rank TSL MANE Protein Appris UniProt
TFGENST00000240851.9 linkc.1199G>A p.Arg400Gln missense_variant Exon 8 of 8 1 NM_006070.6 ENSP00000240851.4 Q92734-1

Frequencies

GnomAD3 genomes
AF:
0.00000657
AC:
1
AN:
152144
Hom.:
0
Cov.:
32
show subpopulations
Gnomad AFR
AF:
0.00
Gnomad AMI
AF:
0.00
Gnomad AMR
AF:
0.00
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:
0.0000147
Gnomad OTH
AF:
0.00
GnomAD2 exomes
AF:
0.00000404
AC:
1
AN:
247544
AF XY:
0.00000747
show subpopulations
Gnomad AFR exome
AF:
0.00
Gnomad AMR exome
AF:
0.00
Gnomad ASJ exome
AF:
0.00
Gnomad EAS exome
AF:
0.00
Gnomad FIN exome
AF:
0.00
Gnomad NFE exome
AF:
0.00000898
Gnomad OTH exome
AF:
0.00
GnomAD4 exome
AF:
0.00000686
AC:
10
AN:
1457438
Hom.:
0
Cov.:
33
AF XY:
0.00000276
AC XY:
2
AN XY:
724272
show subpopulations
African (AFR)
AF:
0.00
AC:
0
AN:
33394
American (AMR)
AF:
0.00
AC:
0
AN:
44570
Ashkenazi Jewish (ASJ)
AF:
0.00
AC:
0
AN:
25858
East Asian (EAS)
AF:
0.0000252
AC:
1
AN:
39608
South Asian (SAS)
AF:
0.00
AC:
0
AN:
85972
European-Finnish (FIN)
AF:
0.00
AC:
0
AN:
53204
Middle Eastern (MID)
AF:
0.00
AC:
0
AN:
5738
European-Non Finnish (NFE)
AF:
0.00000812
AC:
9
AN:
1108934
Other (OTH)
AF:
0.00
AC:
0
AN:
60160
Allele Balance Distribution
Red line indicates average allele balance
Average allele balance: 0.510
Heterozygous variant carriers
0
1
2
2
3
4
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
AF:
0.00000657
AC:
1
AN:
152144
Hom.:
0
Cov.:
32
AF XY:
0.00
AC XY:
0
AN XY:
74312
show subpopulations
African (AFR)
AF:
0.00
AC:
0
AN:
41442
American (AMR)
AF:
0.00
AC:
0
AN:
15274
Ashkenazi Jewish (ASJ)
AF:
0.00
AC:
0
AN:
3472
East Asian (EAS)
AF:
0.00
AC:
0
AN:
5192
South Asian (SAS)
AF:
0.00
AC:
0
AN:
4826
European-Finnish (FIN)
AF:
0.00
AC:
0
AN:
10594
Middle Eastern (MID)
AF:
0.00
AC:
0
AN:
316
European-Non Finnish (NFE)
AF:
0.0000147
AC:
1
AN:
68026
Other (OTH)
AF:
0.00
AC:
0
AN:
2090
Allele Balance Distribution
Red line indicates average allele balance
Average allele balance: 0.525
Heterozygous variant carriers
0
0
1
1
2
2
0.00
0.20
0.40
0.60
0.80
0.95
Allele balance
Alfa
AF:
0.0000285
Hom.:
0
Bravo
AF:
0.0000302
EpiCase
AF:
0.0000545
EpiControl
AF:
0.00

ClinVar

Significance: Likely benign
Submissions summary: Benign:1
Revision: criteria provided, single submitter
LINK: link

Submissions by phenotype

Hereditary motor and sensory neuropathy, Okinawa type;C3714897:Hereditary spastic paraplegia 57 Benign:1
Feb 14, 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
AlphaMissense
Uncertain
0.39
BayesDel_addAF
Pathogenic
0.21
D
BayesDel_noAF
Uncertain
0.070
CADD
Uncertain
25
DANN
Pathogenic
1.0
DEOGEN2
Benign
0.16
.;T;T;.
Eigen
Uncertain
0.39
Eigen_PC
Uncertain
0.51
FATHMM_MKL
Pathogenic
0.99
D
LIST_S2
Uncertain
0.94
.;.;D;D
M_CAP
Benign
0.046
D
MetaRNN
Uncertain
0.72
D;D;D;D
MetaSVM
Benign
-0.91
T
MutationAssessor
Benign
1.6
.;L;L;.
PhyloP100
9.1
PrimateAI
Uncertain
0.71
T
PROVEAN
Benign
0.18
N;N;N;N
REVEL
Uncertain
0.30
Sift
Pathogenic
0.0
D;D;D;D
Sift4G
Benign
0.33
T;T;T;T
Polyphen
0.91
.;P;P;.
Vest4
0.90
MutPred
0.40
.;Loss of methylation at R400 (P = 0.0214);Loss of methylation at R400 (P = 0.0214);.;
MVP
0.75
MPC
0.59
ClinPred
0.79
D
GERP RS
5.3
Varity_R
0.30
gMVP
0.23
Mutation Taster
=65/35
polymorphism

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: rs963151000; hg19: chr3-100467371; COSMIC: COSV52530764; COSMIC: COSV52530764; API