rs868793059
Positions:
Variant summary
Our verdict is Uncertain significance. Variant got 0 ACMG points: 4P and 4B. PP3_StrongBS2
The NM_004588.5(SCN2B):c.332C>T(p.Ser111Leu) variant causes a missense change involving the alteration of a conserved nucleotide. The variant allele was found at a frequency of 0.00000867 in 1,614,026 control chromosomes in the GnomAD database, with no homozygous occurrence. In-silico tool predicts a pathogenic outcome for this variant. Variant has been reported in ClinVar as Uncertain significance (★★).
Frequency
Genomes: 𝑓 0.0000066 ( 0 hom., cov: 32)
Exomes 𝑓: 0.0000089 ( 0 hom. )
Consequence
SCN2B
NM_004588.5 missense
NM_004588.5 missense
Scores
11
7
1
Clinical Significance
Conservation
PhyloP100: 9.39
Genes affected
SCN2B (HGNC:10589): (sodium voltage-gated channel beta subunit 2) The protein encoded by this gene is the beta 2 subunit of the type II voltage-gated sodium channel. The encoded protein is involved in cell-cell adhesion and cell migration. Defects in this gene can be a cause of Brugada Syndrome, atrial fibrillation, or sudden infant death syndrome. [provided by RefSeq, Jul 2015]
Genome browser will be placed here
ACMG classification
Classification made for transcript
Verdict is Uncertain_significance. Variant got 0 ACMG points.
PP3
MetaRNN computational evidence supports a deleterious effect, 0.989
BS2
High AC in GnomAdExome4 at 13 AD gene.
Transcripts
RefSeq
Gene | Transcript | HGVSc | HGVSp | Effect | #exon/exons | MANE | UniProt |
---|---|---|---|---|---|---|---|
SCN2B | NM_004588.5 | c.332C>T | p.Ser111Leu | missense_variant | 3/4 | ENST00000278947.6 |
Ensembl
Gene | Transcript | HGVSc | HGVSp | Effect | #exon/exons | TSL | MANE | Appris | UniProt |
---|---|---|---|---|---|---|---|---|---|
SCN2B | ENST00000278947.6 | c.332C>T | p.Ser111Leu | missense_variant | 3/4 | 1 | NM_004588.5 | P1 | |
SCN2B | ENST00000665446.1 | n.568C>T | non_coding_transcript_exon_variant | 4/4 | |||||
SCN2B | ENST00000669850.1 | n.574C>T | non_coding_transcript_exon_variant | 3/4 | |||||
SCN2B | ENST00000658882.1 | c.*157C>T | 3_prime_UTR_variant, NMD_transcript_variant | 4/5 |
Frequencies
GnomAD3 genomes AF: 0.00000657 AC: 1AN: 152172Hom.: 0 Cov.: 32
GnomAD3 genomes
AF:
AC:
1
AN:
152172
Hom.:
Cov.:
32
Gnomad AFR
AF:
Gnomad AMI
AF:
Gnomad AMR
AF:
Gnomad ASJ
AF:
Gnomad EAS
AF:
Gnomad SAS
AF:
Gnomad FIN
AF:
Gnomad MID
AF:
Gnomad NFE
AF:
Gnomad OTH
AF:
GnomAD4 exome AF: 0.00000889 AC: 13AN: 1461854Hom.: 0 Cov.: 32 AF XY: 0.00000688 AC XY: 5AN XY: 727240
GnomAD4 exome
AF:
AC:
13
AN:
1461854
Hom.:
Cov.:
32
AF XY:
AC XY:
5
AN XY:
727240
Gnomad4 AFR exome
AF:
Gnomad4 AMR exome
AF:
Gnomad4 ASJ exome
AF:
Gnomad4 EAS exome
AF:
Gnomad4 SAS exome
AF:
Gnomad4 FIN exome
AF:
Gnomad4 NFE exome
AF:
Gnomad4 OTH exome
AF:
GnomAD4 genome AF: 0.00000657 AC: 1AN: 152172Hom.: 0 Cov.: 32 AF XY: 0.00 AC XY: 0AN XY: 74330
GnomAD4 genome
AF:
AC:
1
AN:
152172
Hom.:
Cov.:
32
AF XY:
AC XY:
0
AN XY:
74330
Gnomad4 AFR
AF:
Gnomad4 AMR
AF:
Gnomad4 ASJ
AF:
Gnomad4 EAS
AF:
Gnomad4 SAS
AF:
Gnomad4 FIN
AF:
Gnomad4 NFE
AF:
Gnomad4 OTH
AF:
Bravo
AF:
ClinVar
Significance: Uncertain significance
Submissions summary: Uncertain:1
Revision: criteria provided, multiple submitters, no conflicts
LINK: link
Submissions by phenotype
Primary dilated cardiomyopathy Uncertain:1
Uncertain significance, criteria provided, single submitter | clinical testing | Center for Human Genetics, University of Leuven | Apr 30, 2017 | - - |
Computational scores
Source:
Name
Calibrated prediction
Score
Prediction
AlphaMissense
Pathogenic
BayesDel_addAF
Pathogenic
D
BayesDel_noAF
Pathogenic
CADD
Pathogenic
DANN
Pathogenic
DEOGEN2
Pathogenic
D
Eigen
Pathogenic
Eigen_PC
Uncertain
FATHMM_MKL
Pathogenic
D
LIST_S2
Uncertain
D
M_CAP
Uncertain
D
MetaRNN
Pathogenic
D
MetaSVM
Uncertain
D
MutationAssessor
Pathogenic
M
MutationTaster
Benign
D
PrimateAI
Uncertain
T
PROVEAN
Pathogenic
D
REVEL
Pathogenic
Sift
Uncertain
D
Sift4G
Uncertain
D
Polyphen
D
Vest4
MutPred
Loss of disorder (P = 0.0385);
MVP
MPC
ClinPred
D
GERP RS
Varity_R
gMVP
Splicing
Name
Calibrated prediction
Score
Prediction
SpliceAI score (max)
Details are displayed if max score is > 0.2
Find out detailed SpliceAI scores and Pangolin per-transcript scores at