rs769586047
Variant summary
Our verdict is Likely benign. Variant got -3 ACMG points: 2P and 5B. PP2PP3BP6BS2
The NM_001458.5(FLNC):c.4073C>G(p.Pro1358Arg) variant causes a missense change. The variant allele was found at a frequency of 0.0000124 in 1,608,340 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 Conflicting classifications of pathogenicity (no stars).
Frequency
Genomes: 𝑓 0.000020 ( 0 hom., cov: 33)
Exomes 𝑓: 0.000012 ( 0 hom. )
Consequence
FLNC
NM_001458.5 missense
NM_001458.5 missense
Scores
7
9
3
Clinical Significance
Conservation
PhyloP100: 5.00
Genes affected
FLNC (HGNC:3756): (filamin C) This gene encodes one of three related filamin genes, specifically gamma filamin. These filamin proteins crosslink actin filaments into orthogonal networks in cortical cytoplasm and participate in the anchoring of membrane proteins for the actin cytoskeleton. Three functional domains exist in filamin: an N-terminal filamentous actin-binding domain, a C-terminal self-association domain, and a membrane glycoprotein-binding domain. Mutations in this gene are a cause of cardiopathy. Two transcript variants encoding different isoforms have been found for this gene. [provided by RefSeq, May 2022]
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ACMG classification
Classification made for transcript
Verdict is Likely_benign. Variant got -3 ACMG points.
PP2
?
Missense variant where missense usually causes diseases, FLNC
PP3
?
MetaRNN computational evidence supports a deleterious effect, 0.805
BP6
?
Variant 7-128846409-C-G is Benign according to our data. Variant chr7-128846409-C-G is described in ClinVar as [Conflicting_classifications_of_pathogenicity]. Clinvar id is 539407.We mark this variant Likely_benign, oryginal submissions are: {Uncertain_significance=2, Likely_benign=1}.
BS2
?
High AC in GnomAdExome at 15 AD gene.
Transcripts
RefSeq
Gene | Transcript | HGVSc | HGVSp | Effect | #exon/exons | MANE | UniProt |
---|---|---|---|---|---|---|---|
FLNC | NM_001458.5 | c.4073C>G | p.Pro1358Arg | missense_variant | 23/48 | ENST00000325888.13 | |
FLNC | NM_001127487.2 | c.4073C>G | p.Pro1358Arg | missense_variant | 23/47 |
Ensembl
Gene | Transcript | HGVSc | HGVSp | Effect | #exon/exons | TSL | MANE | Appris | UniProt |
---|---|---|---|---|---|---|---|---|---|
FLNC | ENST00000325888.13 | c.4073C>G | p.Pro1358Arg | missense_variant | 23/48 | 1 | NM_001458.5 | P3 | |
FLNC | ENST00000346177.6 | c.4073C>G | p.Pro1358Arg | missense_variant | 23/47 | 1 | A1 |
Frequencies
GnomAD3 genomes ? AF: 0.0000197 AC: 3AN: 152182Hom.: 0 Cov.: 33
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GnomAD3 exomes AF: 0.0000612 AC: 15AN: 245018Hom.: 0 AF XY: 0.0000450 AC XY: 6AN XY: 133452
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GnomAD4 exome AF: 0.0000117 AC: 17AN: 1456158Hom.: 0 Cov.: 33 AF XY: 0.00000966 AC XY: 7AN XY: 724678
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ClinVar
Significance: Conflicting classifications of pathogenicity
Submissions summary: Uncertain:2Benign:1
Revision: criteria provided, conflicting classifications
LINK: link
Submissions by phenotype
Myofibrillar myopathy 5;C3279722:Distal myopathy with posterior leg and anterior hand involvement;C4310749:Hypertrophic cardiomyopathy 26 Uncertain:1
Uncertain significance, criteria provided, single submitter | clinical testing | Fulgent Genetics, Fulgent Genetics | Sep 24, 2021 | - - |
Cardiovascular phenotype Uncertain:1
Uncertain significance, criteria provided, single submitter | clinical testing | Ambry Genetics | Nov 14, 2021 | The p.P1358R variant (also known as c.4073C>G), located in coding exon 23 of the FLNC gene, results from a C to G substitution at nucleotide position 4073. The proline at codon 1358 is replaced by arginine, an amino acid with dissimilar properties. This amino acid position is conserved. In addition, this alteration is predicted to be deleterious by in silico analysis. Since supporting evidence is limited at this time, the clinical significance of this alteration remains unclear. - |
Myofibrillar myopathy 5;C3279722:Distal myopathy with posterior leg and anterior hand involvement;C4310749:Hypertrophic cardiomyopathy 26;CN239310:Dilated Cardiomyopathy, Dominant Benign:1
Likely benign, criteria provided, single submitter | clinical testing | Invitae | Oct 11, 2023 | - - |
Computational scores
Source:
Name
Calibrated prediction
Score
Prediction
AlphaMissense
Benign
BayesDel_addAF
Uncertain
T
BayesDel_noAF
Pathogenic
Cadd
Uncertain
Dann
Uncertain
DEOGEN2
Pathogenic
D;.
Eigen
Uncertain
Eigen_PC
Uncertain
FATHMM_MKL
Pathogenic
D
LIST_S2
Benign
T;T
M_CAP
Pathogenic
D
MetaRNN
Pathogenic
D;D
MetaSVM
Uncertain
D
MutationAssessor
Uncertain
M;M
MutationTaster
Benign
D;D
PrimateAI
Uncertain
T
PROVEAN
Pathogenic
D;D
REVEL
Pathogenic
Sift
Uncertain
D;D
Sift4G
Uncertain
D;D
Polyphen
P;P
Vest4
MutPred
Gain of MoRF binding (P = 0.0013);Gain of MoRF binding (P = 0.0013);
MVP
MPC
ClinPred
T
GERP RS
RBP_binding_hub_radar
RBP_regulation_power_radar
Varity_R
gMVP
Splicing
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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