rs446735
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Variant summary
Our verdict is Benign. Variant got -12 ACMG points: 0P and 12B. BP4_StrongBA1
The NM_005452.6(WDR46):c.879+29T>G variant causes a intron change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.541 in 1,611,646 control chromosomes in the GnomAD database, including 238,963 homozygotes. In-silico tool predicts a benign outcome for this variant. No clinical diagnostic laboratories have submitted clinical-significance assessments for this variant to ClinVar.
Frequency
Genomes: 𝑓 0.59 ( 27002 hom., cov: 27)
Exomes 𝑓: 0.54 ( 211961 hom. )
Consequence
WDR46
NM_005452.6 intron
NM_005452.6 intron
Scores
2
Clinical Significance
Not reported in ClinVar
Conservation
PhyloP100: -0.314
Genes affected
WDR46 (HGNC:13923): (WD repeat domain 46) Enables RNA binding activity. Predicted to be involved in maturation of SSU-rRNA from tricistronic rRNA transcript (SSU-rRNA, 5.8S rRNA, LSU-rRNA). Predicted to be located in nucleoplasm. Predicted to be part of small-subunit processome. Predicted to be active in nucleolus. [provided by Alliance of Genome Resources, Apr 2022]
MIR6873 (HGNC:50231): (microRNA 6873) microRNAs (miRNAs) are short (20-24 nt) non-coding RNAs that are involved in post-transcriptional regulation of gene expression in multicellular organisms by affecting both the stability and translation of mRNAs. miRNAs are transcribed by RNA polymerase II as part of capped and polyadenylated primary transcripts (pri-miRNAs) that can be either protein-coding or non-coding. The primary transcript is cleaved by the Drosha ribonuclease III enzyme to produce an approximately 70-nt stem-loop precursor miRNA (pre-miRNA), which is further cleaved by the cytoplasmic Dicer ribonuclease to generate the mature miRNA and antisense miRNA star (miRNA*) products. The mature miRNA is incorporated into a RNA-induced silencing complex (RISC), which recognizes target mRNAs through imperfect base pairing with the miRNA and most commonly results in translational inhibition or destabilization of the target mRNA. The RefSeq represents the predicted microRNA stem-loop. [provided by RefSeq, Sep 2009]
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ACMG classification
Classification made for transcript
Verdict is Benign. Variant got -12 ACMG points.
BP4
Computational evidence support a benign effect (BayesDel_noAF=-0.81).
BA1
GnomAd4 highest subpopulation (AFR) allele frequency at 95% confidence interval = 0.73 is higher than 0.05.
Transcripts
RefSeq
Gene | Transcript | HGVSc | HGVSp | Effect | #exon/exons | MANE | UniProt |
---|---|---|---|---|---|---|---|
WDR46 | NM_005452.6 | c.879+29T>G | intron_variant | ENST00000374617.9 | |||
MIR6873 | NR_106933.1 | upstream_gene_variant |
Ensembl
Gene | Transcript | HGVSc | HGVSp | Effect | #exon/exons | TSL | MANE | Appris | UniProt |
---|---|---|---|---|---|---|---|---|---|
WDR46 | ENST00000374617.9 | c.879+29T>G | intron_variant | 1 | NM_005452.6 | P1 | |||
MIR6873 | ENST00000622788.1 | upstream_gene_variant |
Frequencies
GnomAD3 genomes AF: 0.591 AC: 88759AN: 150064Hom.: 26949 Cov.: 27
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GnomAD3 exomes AF: 0.555 AC: 139269AN: 251104Hom.: 39558 AF XY: 0.557 AC XY: 75616AN XY: 135668
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GnomAD4 exome AF: 0.535 AC: 782290AN: 1461464Hom.: 211961 Cov.: 67 AF XY: 0.539 AC XY: 391493AN XY: 726936
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GnomAD4 genome AF: 0.592 AC: 88865AN: 150182Hom.: 27002 Cov.: 27 AF XY: 0.592 AC XY: 43281AN XY: 73150
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ClinVar
Not reported inComputational scores
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Name
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BayesDel_noAF
Benign
CADD
Benign
DANN
Benign
Splicing
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Details are displayed if max score is > 0.2
Find out detailed SpliceAI scores and Pangolin per-transcript scores at