3-55468650-G-GTA
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Variant summary
Our verdict is Likely benign. Variant got -5 ACMG points: 0P and 5B. BS1_SupportingBS2
The NM_003392.7(WNT5A):c.*1441_*1442insTA variant causes a 3 prime UTR change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.00384 in 147,092 control chromosomes in the GnomAD database, including 5 homozygotes. Variant has been reported in ClinVar as Uncertain significance (★★).
Frequency
Genomes: 𝑓 0.0038 ( 5 hom., cov: 32)
Exomes 𝑓: 0.0 ( 0 hom. )
Failed GnomAD Quality Control
Consequence
WNT5A
NM_003392.7 3_prime_UTR
NM_003392.7 3_prime_UTR
Scores
Not classified
Clinical Significance
Conservation
PhyloP100: 3.19
Genes affected
WNT5A (HGNC:12784): (Wnt family member 5A) The WNT gene family consists of structurally related genes which encode secreted signaling proteins. These proteins have been implicated in oncogenesis and in several developmental processes, including regulation of cell fate and patterning during embryogenesis. This gene encodes a member of the WNT family that signals through both the canonical and non-canonical WNT pathways. This protein is a ligand for the seven transmembrane receptor frizzled-5 and the tyrosine kinase orphan receptor 2. This protein plays an essential role in regulating developmental pathways during embryogenesis. This protein may also play a role in oncogenesis. Mutations in this gene are the cause of autosomal dominant Robinow syndrome. Alternate splicing results in multiple transcript variants. [provided by RefSeq, Jan 2012]
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ACMG classification
Classification made for transcript
Verdict is Likely_benign. Variant got -5 ACMG points.
BS1
Variant frequency is greater than expected in population eas. gnomad4 allele frequency = 0.00384 (565/147092) while in subpopulation EAS AF= 0.0292 (149/5098). AF 95% confidence interval is 0.0254. There are 5 homozygotes in gnomad4. There are 275 alleles in male gnomad4 subpopulation. Median coverage is 32. This position pass quality control queck. Existence of Clinvar submissions makes me limit the strength of this signal to Supporting
BS2
High AC in GnomAd4 at 565 AD gene.
Transcripts
RefSeq
Gene | Transcript | HGVSc | HGVSp | Effect | #exon/exons | MANE | Protein | UniProt |
---|---|---|---|---|---|---|---|---|
WNT5A | NM_003392.7 | c.*1441_*1442insTA | 3_prime_UTR_variant | 5/5 | ENST00000264634.9 | NP_003383.4 |
Ensembl
Gene | Transcript | HGVSc | HGVSp | Effect | #exon/exons | TSL | MANE | Protein | Appris | UniProt |
---|---|---|---|---|---|---|---|---|---|---|
WNT5A | ENST00000264634.9 | c.*1441_*1442insTA | 3_prime_UTR_variant | 5/5 | 1 | NM_003392.7 | ENSP00000264634 | P1 | ||
WNT5A | ENST00000474267.5 | c.*1441_*1442insTA | 3_prime_UTR_variant | 6/6 | 5 | ENSP00000417310 | P1 |
Frequencies
GnomAD3 genomes AF: 0.00386 AC: 567AN: 147076Hom.: 5 Cov.: 32
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GnomAD4 exome Data not reliable, filtered out with message: AC0 AF: 0.00 AC: 0AN: 114Hom.: 0 Cov.: 0 AF XY: 0.00 AC XY: 0AN XY: 74
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GnomAD4 genome AF: 0.00384 AC: 565AN: 147092Hom.: 5 Cov.: 32 AF XY: 0.00384 AC XY: 275AN XY: 71544
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ClinVar
Significance: Uncertain significance
Submissions summary: Uncertain:2
Revision: criteria provided, multiple submitters, no conflicts
LINK: link
Submissions by phenotype
Autosomal dominant Robinow syndrome 1 Uncertain:1
Uncertain significance, criteria provided, single submitter | clinical testing | Illumina Laboratory Services, Illumina | Jun 14, 2016 | - - |
not provided Uncertain:1
Uncertain significance, criteria provided, single submitter | not provided | Breakthrough Genomics, Breakthrough Genomics | - | - - |
Computational scores
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Splicing
Find out detailed SpliceAI scores and Pangolin per-transcript scores at