rs9892479
Variant summary
Our verdict is Benign. Variant got -12 ACMG points: 0P and 12B. BP4_StrongBS1BS2
The NM_183377.2(ASIC2):c.860-5893C>A variant causes a intron change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.0398 in 152,258 control chromosomes in the GnomAD database, including 129 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 0.040 ( 129 hom., cov: 33)
Consequence
ASIC2
NM_183377.2 intron
NM_183377.2 intron
Scores
2
Clinical Significance
Not reported in ClinVar
Conservation
PhyloP100: 0.0240
Genes affected
ASIC2 (HGNC:99): (acid sensing ion channel subunit 2) This gene encodes a member of the degenerin/epithelial sodium channel (DEG/ENaC) superfamily. The members of this family are amiloride-sensitive sodium channels that contain intracellular N and C termini, 2 hydrophobic transmembrane regions, and a large extracellular loop, which has many cysteine residues with conserved spacing. The member encoded by this gene may play a role in neurotransmission. In addition, a heteromeric association between this member and acid-sensing (proton-gated) ion channel 3 has been observed to co-assemble into proton-gated channels sensitive to gadolinium. Alternative splicing has been observed at this locus and two variants, encoding distinct isoforms, have been identified. [provided by RefSeq, Feb 2012]
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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=-0.92).
BS1
?
Variant frequency is greater than expected in population nfe. gnomad4 allele frequency = 0.0398 (6067/152258) while in subpopulation NFE AF= 0.0474 (3225/68022). AF 95% confidence interval is 0.046. There are 129 homozygotes in gnomad4. There are 2886 alleles in male gnomad4 subpopulation. This position pass quality control queck.
BS2
?
High AC in GnomAd at 6065 AD gene.
Transcripts
RefSeq
Gene | Transcript | HGVSc | HGVSp | Effect | #exon/exons | MANE | UniProt |
---|---|---|---|---|---|---|---|
ASIC2 | NM_183377.2 | c.860-5893C>A | intron_variant | ENST00000225823.7 | |||
ASIC2 | NM_001094.5 | c.707-5893C>A | intron_variant |
Ensembl
Gene | Transcript | HGVSc | HGVSp | Effect | #exon/exons | TSL | MANE | Appris | UniProt |
---|---|---|---|---|---|---|---|---|---|
ASIC2 | ENST00000225823.7 | c.860-5893C>A | intron_variant | 1 | NM_183377.2 | ||||
ASIC2 | ENST00000359872.6 | c.707-5893C>A | intron_variant | 1 | P1 | ||||
ASIC2 | ENST00000448983.1 | n.265-5893C>A | intron_variant, non_coding_transcript_variant | 3 |
Frequencies
GnomAD3 genomes ? AF: 0.0399 AC: 6065AN: 152140Hom.: 129 Cov.: 33
GnomAD3 genomes
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We have no GnomAD4 exomes data on this position. Probably position not covered by the project.
GnomAD4 genome ? AF: 0.0398 AC: 6067AN: 152258Hom.: 129 Cov.: 33 AF XY: 0.0388 AC XY: 2886AN XY: 74442
GnomAD4 genome
?
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2886
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74442
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73
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3478
ClinVar
Not reported inComputational scores
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Name
Calibrated prediction
Score
Prediction
BayesDel_noAF
Benign
Cadd
Benign
Dann
Benign
Splicing
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SpliceAI score (max)
Details are displayed if max score is > 0.2
Find out detailed SpliceAI scores and Pangolin per-transcript scores at