rs859210
Variant names:
Your query was ambiguous. Multiple possible variants found:
Variant summary
Our verdict is Uncertain significance. Variant got 2 ACMG points: 2P and 0B. PM2
The NM_003689.4(AKR7A2):c.538G>T(p.Glu180*) variant causes a stop gained change involving the alteration of a conserved nucleotide. The variant was absent in control chromosomes in GnomAD project. In-silico tool predicts a pathogenic outcome for this variant. No clinical diagnostic laboratories have submitted clinical-significance assessments for this variant to ClinVar. Variant results in nonsense mediated mRNA decay.
Frequency
Genomes: not found (cov: 33)
Consequence
AKR7A2
NM_003689.4 stop_gained
NM_003689.4 stop_gained
Scores
3
3
1
Clinical Significance
Not reported in ClinVar
Conservation
PhyloP100: 7.26
Genes affected
AKR7A2 (HGNC:389): (aldo-keto reductase family 7 member A2) The protein encoded by this gene belongs to the aldo/keto reductase (AKR) superfamily and AKR7 family, which are involved in the detoxification of aldehydes and ketones. The AKR7 family consists of 3 genes that are present in a cluster on the p arm of chromosome 1. This protein, thought to be localized in the golgi, catalyzes the NADPH-dependent reduction of succinic semialdehyde to the endogenous neuromodulator, gamma-hydroxybutyrate. It may also function as a detoxication enzyme in the reduction of aflatoxin B1 and 2-carboxybenzaldehyde. Alternative splicing results in multiple transcript variants. [provided by RefSeq, Mar 2016]
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ACMG classification
Classification made for transcript
Verdict is Uncertain_significance. Variant got 2 ACMG points.
PM2
Very rare variant in population databases, with high coverage;
Transcripts
RefSeq
Gene | Transcript | HGVSc | HGVSp | Effect | Exon rank | MANE | Protein | UniProt |
---|---|---|---|---|---|---|---|---|
AKR7A2 | NM_003689.4 | c.538G>T | p.Glu180* | stop_gained | Exon 3 of 7 | ENST00000235835.8 | NP_003680.2 | |
AKR7A2 | XM_047433095.1 | c.538G>T | p.Glu180* | stop_gained | Exon 3 of 4 | XP_047289051.1 | ||
AKR7A2 | NM_001320979.1 | c.486+244G>T | intron_variant | Intron 2 of 5 | NP_001307908.1 |
Ensembl
Frequencies
GnomAD3 genomes Cov.: 33
GnomAD3 genomes
Cov.:
33
GnomAD3 exomes AF: 0.00000398 AC: 1AN: 251462Hom.: 0 AF XY: 0.00000736 AC XY: 1AN XY: 135904
GnomAD3 exomes
AF:
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1
AN:
251462
Hom.:
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1
AN XY:
135904
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GnomAD4 exome Cov.: 31
GnomAD4 exome
Cov.:
31
GnomAD4 genome Cov.: 33
GnomAD4 genome
Cov.:
33
ExAC
AF:
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1
ClinVar
Not reported inComputational scores
Source:
Name
Calibrated prediction
Score
Prediction
BayesDel_addAF
Pathogenic
D
BayesDel_noAF
Pathogenic
CADD
Pathogenic
DANN
Uncertain
Eigen
Uncertain
Eigen_PC
Uncertain
FATHMM_MKL
Pathogenic
D
Vest4
GERP RS
RBP_binding_hub_radar
RBP_regulation_power_radar
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