rs140106845
Variant summary
Our verdict is Benign. Variant got -14 ACMG points: 0P and 14B. BP4_StrongBP6_ModerateBS1BS2
The NM_020686.6(ABAT):c.817-6A>G variant causes a splice region, splice polypyrimidine tract, intron change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.000543 in 1,614,044 control chromosomes in the GnomAD database, including 7 homozygotes. In-silico tool predicts a benign outcome for this variant. 3/3 splice prediction tools predict no significant impact on normal splicing. Variant has been reported in ClinVar as Benign (★).
Frequency
Consequence
NM_020686.6 splice_region, splice_polypyrimidine_tract, intron
Scores
Clinical Significance
Conservation
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ACMG classification
Verdict is Benign. Variant got -14 ACMG points.
Transcripts
RefSeq
Gene | Transcript | HGVSc | HGVSp | Effect | #exon/exons | MANE | UniProt |
---|---|---|---|---|---|---|---|
ABAT | NM_020686.6 | c.817-6A>G | splice_region_variant, splice_polypyrimidine_tract_variant, intron_variant | ENST00000268251.13 |
Ensembl
Gene | Transcript | HGVSc | HGVSp | Effect | #exon/exons | TSL | MANE | Appris | UniProt |
---|---|---|---|---|---|---|---|---|---|
ABAT | ENST00000268251.13 | c.817-6A>G | splice_region_variant, splice_polypyrimidine_tract_variant, intron_variant | 1 | NM_020686.6 | P1 |
Frequencies
GnomAD3 genomes ? AF: 0.00298 AC: 454AN: 152118Hom.: 3 Cov.: 31
GnomAD3 exomes AF: 0.000788 AC: 198AN: 251420Hom.: 1 AF XY: 0.000618 AC XY: 84AN XY: 135878
GnomAD4 exome AF: 0.000289 AC: 422AN: 1461808Hom.: 4 Cov.: 32 AF XY: 0.000257 AC XY: 187AN XY: 727202
GnomAD4 genome ? AF: 0.00298 AC: 454AN: 152236Hom.: 3 Cov.: 31 AF XY: 0.00278 AC XY: 207AN XY: 74432
ClinVar
Submissions by phenotype
Gamma-aminobutyric acid transaminase deficiency Benign:1
Benign, criteria provided, single submitter | clinical testing | Invitae | Jan 28, 2024 | - - |
not provided Benign:1
Likely benign, no assertion criteria provided | clinical testing | Mayo Clinic Laboratories, Mayo Clinic | Feb 29, 2016 | - - |
Computational scores
Source:
Splicing
Find out detailed SpliceAI scores and Pangolin per-transcript scores at