chr17-79106740-C-T

Variant summary

Our verdict is Benign. Variant got -10 ACMG points: 0P and 10B. BP4_StrongBP6_ModerateBS2

The NM_001350451.2(RBFOX3):​c.271G>A​(p.Asp91Asn) variant causes a missense change. The variant allele was found at a frequency of 0.0000546 in 1,520,236 control chromosomes in the GnomAD database, with no homozygous occurrence. In-silico tool predicts a benign outcome for this variant. Variant has been reported in ClinVar as Likely benign (★).

Frequency

Genomes: 𝑓 0.00029 ( 0 hom., cov: 33)
Exomes 𝑓: 0.000029 ( 0 hom. )

Consequence

RBFOX3
NM_001350451.2 missense

Scores

1
3
12

Clinical Significance

Likely benign criteria provided, single submitter B:2

Conservation

PhyloP100: 7.17
Variant links:
Genes affected
RBFOX3 (HGNC:27097): (RNA binding fox-1 homolog 3) This gene encodes a member of the RNA-binding FOX protein family which is involved in the regulation of alternative splicing of pre-mRNA. The protein has an N-terminal proline-rich region, an RNA recognition motif (RRM) domain, and a C-terminal alanine-rich region. This gene produces the neuronal nuclei (NeuN) antigen that has been widely used as a marker for post-mitotic neurons. This gene has its highest expression in the central nervous system and plays a prominent role in neural tissue development and regulation of adult brain function. Mutations in this gene have been associated with numerous neurological disorders. Alternative splicing of this gene results in multiple transcript variants encoding distinct isoforms. [provided by RefSeq, May 2017]

Genome browser will be placed here

ACMG classification

Classification made for transcript

Verdict is Benign. Variant got -10 ACMG points.

BP4
Computational evidence support a benign effect (MetaRNN=0.056958467).
BP6
Variant 17-79106740-C-T is Benign according to our data. Variant chr17-79106740-C-T is described in ClinVar as [Likely_benign]. Clinvar id is 460022.Status of the report is criteria_provided_single_submitter, 1 stars.
BS2
High AC in GnomAd4 at 44 AD gene.

Transcripts

RefSeq

Gene Transcript HGVSc HGVSp Effect #exon/exons MANE Protein UniProt
RBFOX3NM_001350451.2 linkuse as main transcriptc.271G>A p.Asp91Asn missense_variant 6/15 ENST00000693108.1 NP_001337380.1

Ensembl

Gene Transcript HGVSc HGVSp Effect #exon/exons TSL MANE Protein Appris UniProt
RBFOX3ENST00000693108.1 linkuse as main transcriptc.271G>A p.Asp91Asn missense_variant 6/15 NM_001350451.2 ENSP00000510395

Frequencies

GnomAD3 genomes
AF:
0.000290
AC:
44
AN:
151838
Hom.:
0
Cov.:
33
show subpopulations
Gnomad AFR
AF:
0.00104
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
GnomAD3 exomes
AF:
0.0000881
AC:
11
AN:
124874
Hom.:
0
AF XY:
0.0000747
AC XY:
5
AN XY:
66968
show subpopulations
Gnomad AFR exome
AF:
0.00115
Gnomad AMR exome
AF:
0.00
Gnomad ASJ exome
AF:
0.00
Gnomad EAS exome
AF:
0.00
Gnomad SAS exome
AF:
0.00
Gnomad FIN exome
AF:
0.0000713
Gnomad NFE exome
AF:
0.0000608
Gnomad OTH exome
AF:
0.00
GnomAD4 exome
AF:
0.0000285
AC:
39
AN:
1368280
Hom.:
0
Cov.:
31
AF XY:
0.0000311
AC XY:
21
AN XY:
674520
show subpopulations
Gnomad4 AFR exome
AF:
0.000987
Gnomad4 AMR exome
AF:
0.00
Gnomad4 ASJ exome
AF:
0.00
Gnomad4 EAS exome
AF:
0.00
Gnomad4 SAS exome
AF:
0.00
Gnomad4 FIN exome
AF:
0.00
Gnomad4 NFE exome
AF:
0.00000656
Gnomad4 OTH exome
AF:
0.0000529
GnomAD4 genome
AF:
0.000290
AC:
44
AN:
151956
Hom.:
0
Cov.:
33
AF XY:
0.000229
AC XY:
17
AN XY:
74292
show subpopulations
Gnomad4 AFR
AF:
0.00104
Gnomad4 AMR
AF:
0.00
Gnomad4 ASJ
AF:
0.00
Gnomad4 EAS
AF:
0.00
Gnomad4 SAS
AF:
0.00
Gnomad4 FIN
AF:
0.00
Gnomad4 NFE
AF:
0.0000147
Gnomad4 OTH
AF:
0.00
Alfa
AF:
0.000275
Hom.:
0
Bravo
AF:
0.000317
ESP6500AA
AF:
0.000723
AC:
1
ESP6500EA
AF:
0.00
AC:
0
ExAC
AF:
0.0000549
AC:
2

ClinVar

Significance: Likely benign
Submissions summary: Benign:2
Revision: criteria provided, single submitter
LINK: link

Submissions by phenotype

RBFOX3-related disorder Benign:1
Likely benign, no assertion criteria providedclinical testingPreventionGenetics, part of Exact SciencesJul 18, 2022This 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). -
Idiopathic generalized epilepsy Benign:1
Likely benign, criteria provided, single submitterclinical testingLabcorp Genetics (formerly Invitae), LabcorpOct 27, 2023- -

Computational scores

Source: dbNSFP v4.3

Name
Calibrated prediction
Score
Prediction
AlphaMissense
Benign
0.093
BayesDel_addAF
Benign
-0.38
T
BayesDel_noAF
Benign
-0.35
CADD
Pathogenic
26
DANN
Uncertain
0.99
DEOGEN2
Benign
0.018
.;.;.;T;.
Eigen
Benign
0.081
Eigen_PC
Benign
0.17
FATHMM_MKL
Pathogenic
0.99
D
LIST_S2
Uncertain
0.90
D;D;D;D;D
M_CAP
Benign
0.049
D
MetaRNN
Benign
0.057
T;T;T;T;T
MetaSVM
Benign
-0.73
T
MutationAssessor
Benign
1.4
.;.;.;L;L
MutationTaster
Benign
1.0
D;D;D;D;D;D
PrimateAI
Uncertain
0.68
T
Sift4G
Benign
0.081
T;.;T;T;T
Polyphen
0.93
.;.;.;P;.
Vest4
0.18
MVP
0.51
ClinPred
0.14
T
GERP RS
3.9
Varity_R
0.18
gMVP
0.44

Splicing

Name
Calibrated prediction
Score
Prediction
SpliceAI score (max)
0.030
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: rs375940495; hg19: chr17-77102822; COSMIC: COSV105347071; API