rs780436538
Positions:
Variant summary
Our verdict is Uncertain significance. Variant got 0 ACMG points: 2P and 2B. PM2BP4_Moderate
The NM_182914.3(SYNE2):c.5737C>T(p.Leu1913Phe) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant was absent in control chromosomes in GnomAD project. In-silico tool predicts a benign outcome for this variant. Variant has been reported in ClinVar as Uncertain significance (★★).
Frequency
Genomes: not found (cov: 32)
Consequence
SYNE2
NM_182914.3 missense
NM_182914.3 missense
Scores
1
8
9
Clinical Significance
Conservation
PhyloP100: 2.37
Genes affected
SYNE2 (HGNC:17084): (spectrin repeat containing nuclear envelope protein 2) The protein encoded by this gene is a nuclear outer membrane protein that binds cytoplasmic F-actin. This binding tethers the nucleus to the cytoskeleton and aids in the maintenance of the structural integrity of the nucleus. Several transcript variants encoding different isoforms have been found for this gene. [provided by RefSeq, Mar 2009]
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ACMG classification
Classification made for transcript
Verdict is Uncertain_significance. Variant got 0 ACMG points.
PM2
?
Very rare variant in population databases, with high coverage;
BP4
?
Computational evidence support a benign effect (MetaRNN=0.16991368).
Transcripts
RefSeq
Gene | Transcript | HGVSc | HGVSp | Effect | #exon/exons | MANE | UniProt |
---|---|---|---|---|---|---|---|
SYNE2 | NM_182914.3 | c.5737C>T | p.Leu1913Phe | missense_variant | 39/116 | ENST00000555002.6 |
Ensembl
Gene | Transcript | HGVSc | HGVSp | Effect | #exon/exons | TSL | MANE | Appris | UniProt |
---|---|---|---|---|---|---|---|---|---|
SYNE2 | ENST00000555002.6 | c.5737C>T | p.Leu1913Phe | missense_variant | 39/116 | 1 | NM_182914.3 | P4 |
Frequencies
GnomAD3 genomes ? Cov.: 32
GnomAD3 genomes
?
Cov.:
32
GnomAD3 exomes AF: 0.00000401 AC: 1AN: 249508Hom.: 0 AF XY: 0.00000739 AC XY: 1AN XY: 135362
GnomAD3 exomes
AF:
AC:
1
AN:
249508
Hom.:
AF XY:
AC XY:
1
AN XY:
135362
Gnomad AFR exome
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Gnomad AMR exome
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Gnomad ASJ exome
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Gnomad EAS exome
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Gnomad SAS exome
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Gnomad FIN exome
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Gnomad NFE exome
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Gnomad OTH exome
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GnomAD4 exome Cov.: 30
GnomAD4 exome
Cov.:
30
GnomAD4 genome ? Cov.: 32
GnomAD4 genome
?
Cov.:
32
ExAC
?
AF:
AC:
1
ClinVar
Significance: Uncertain significance
Submissions summary: Uncertain:2
Revision: criteria provided, multiple submitters, no conflicts
LINK: link
Submissions by phenotype
not specified Uncertain:1
Uncertain significance, criteria provided, single submitter | clinical testing | Genetic Services Laboratory, University of Chicago | Dec 23, 2016 | - - |
Emery-Dreifuss muscular dystrophy 5, autosomal dominant Uncertain:1
Uncertain significance, criteria provided, single submitter | clinical testing | Invitae | Nov 16, 2018 | In summary, the available evidence is currently insufficient to determine the role of this variant in disease. Therefore, it has been classified as a Variant of Uncertain Significance. Algorithms developed to predict the effect of missense changes on protein structure and function are either unavailable or do not agree on the potential impact of this missense change (SIFT: "Deleterious"; PolyPhen-2: "Probably Damaging"; Align-GVGD: "Class C0"). This variant has not been reported in the literature in individuals with SYNE2-related disease. ClinVar contains an entry for this variant (Variation ID: 436915). This variant is present in population databases (rs780436538, ExAC 0.001%). This sequence change replaces leucine with phenylalanine at codon 1913 of the SYNE2 protein (p.Leu1913Phe). The leucine residue is weakly conserved and there is a small physicochemical difference between leucine and phenylalanine. - |
Computational scores
Source:
Name
Calibrated prediction
Score
Prediction
AlphaMissense
Benign
BayesDel_addAF
Benign
T
BayesDel_noAF
Benign
CADD
Benign
DANN
Uncertain
Eigen
Uncertain
Eigen_PC
Uncertain
FATHMM_MKL
Uncertain
D
LIST_S2
Benign
D;D;D;D
M_CAP
Benign
T
MetaRNN
Benign
T;T;T;T
MetaSVM
Benign
T
MutationAssessor
Uncertain
M;.;M;.
MutationTaster
Benign
D;D;D;D
PrimateAI
Uncertain
T
PROVEAN
Uncertain
D;.;D;N
REVEL
Benign
Sift
Uncertain
D;.;D;D
Sift4G
Pathogenic
D;D;D;D
Polyphen
D;.;D;.
Vest4
MutPred
Gain of methylation at K1911 (P = 0.1083);Gain of methylation at K1911 (P = 0.1083);Gain of methylation at K1911 (P = 0.1083);Gain of methylation at K1911 (P = 0.1083);
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