rs1557180226
Variant summary
Our verdict is Pathogenic. Variant got 11 ACMG points: 11P and 0B. PVS1PM2PP5
The ENST00000369856.8(FLNA):c.1A>G(p.Met1?) variant causes a start lost change involving the alteration of a non-conserved nucleotide. The variant was absent in control chromosomes in GnomAD project. Variant has been reported in ClinVar as Pathogenic (no stars).
Frequency
Genomes: not found (cov: 25)
Consequence
FLNA
ENST00000369856.8 start_lost
ENST00000369856.8 start_lost
Scores
5
8
4
Clinical Significance
Conservation
PhyloP100: 2.22
Genes affected
FLNA (HGNC:3754): (filamin A) The protein encoded by this gene is an actin-binding protein that crosslinks actin filaments and links actin filaments to membrane glycoproteins. The encoded protein is involved in remodeling the cytoskeleton to effect changes in cell shape and migration. This protein interacts with integrins, transmembrane receptor complexes, and second messengers. Defects in this gene are a cause of several syndromes, including periventricular nodular heterotopias (PVNH1, PVNH4), otopalatodigital syndromes (OPD1, OPD2), frontometaphyseal dysplasia (FMD), Melnick-Needles syndrome (MNS), and X-linked congenital idiopathic intestinal pseudoobstruction (CIIPX). Two 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 Pathogenic. Variant got 11 ACMG points.
PVS1
?
Start lost variant, no new inframe start found.
PM2
?
Very rare variant in population databases, with high coverage;
PP5
?
Variant X-154371164-T-C is Pathogenic according to our data. Variant chrX-154371164-T-C is described in ClinVar as [Pathogenic]. Clinvar id is 488068.Status of the report is no_assertion_criteria_provided, 0 stars.
Transcripts
RefSeq
Gene | Transcript | HGVSc | HGVSp | Effect | #exon/exons | MANE | UniProt |
---|---|---|---|---|---|---|---|
FLNA | NM_001110556.2 | c.82A>G | p.Met28Val | missense_variant | 2/48 | ENST00000369850.10 | |
FLNA | NM_001456.4 | c.82A>G | p.Met28Val | missense_variant | 2/47 |
Ensembl
Gene | Transcript | HGVSc | HGVSp | Effect | #exon/exons | TSL | MANE | Appris | UniProt |
---|---|---|---|---|---|---|---|---|---|
FLNA | ENST00000369850.10 | c.82A>G | p.Met28Val | missense_variant | 2/48 | 1 | NM_001110556.2 |
Frequencies
GnomAD3 genomes ? Cov.: 25
GnomAD3 genomes
?
Cov.:
25
GnomAD4 exome Cov.: 32
GnomAD4 exome
Cov.:
32
GnomAD4 genome ? Cov.: 25
GnomAD4 genome
?
Cov.:
25
ClinVar
Significance: Pathogenic
Submissions summary: Pathogenic:1
Revision: no assertion criteria provided
LINK: link
Submissions by phenotype
Heterotopia, periventricular, X-linked dominant Pathogenic:1
Pathogenic, no assertion criteria provided | research | Clinical Genetics Group, University of Otago | - | - - |
Computational scores
Source:
Name
Calibrated prediction
Score
Prediction
AlphaMissense
Pathogenic
BayesDel_addAF
Pathogenic
D
BayesDel_noAF
Uncertain
Cadd
Benign
Dann
Benign
DEOGEN2
Uncertain
D;.;.;.;.
FATHMM_MKL
Pathogenic
D
LIST_S2
Uncertain
D;D;.;D;D
M_CAP
Pathogenic
D
MetaRNN
Uncertain
T;D;T;T;D
MetaSVM
Uncertain
D
MutationAssessor
Benign
L;.;L;L;.
MutationTaster
Benign
D;D;D;D
PrimateAI
Pathogenic
D
PROVEAN
Uncertain
D;D;D;D;.
REVEL
Uncertain
Sift
Uncertain
D;D;D;D;.
Sift4G
Benign
T;D;T;T;D
Polyphen
B;.;P;P;.
Vest4
MutPred
Loss of loop (P = 0.0804);.;Loss of loop (P = 0.0804);Loss of loop (P = 0.0804);.;
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