2-73641294-G-T
Variant summary
Our verdict is Uncertain significance. Variant got 2 ACMG points: 2P and 0B. PM2
The NM_003960.4(NAT8):c.335C>A(p.Ala112Asp) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.0000458 in 1,613,988 control chromosomes in the GnomAD database, including 1 homozygotes. Variant has been reported in ClinVar as Uncertain significance (★).
Frequency
Consequence
NM_003960.4 missense
Scores
Clinical Significance
Conservation
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ACMG classification
Verdict is Uncertain_significance. Variant got 2 ACMG points.
Transcripts
RefSeq
Ensembl
Frequencies
GnomAD3 genomes AF: 0.000250 AC: 38AN: 152120Hom.: 1 Cov.: 32
GnomAD3 exomes AF: 0.000103 AC: 26AN: 251416Hom.: 0 AF XY: 0.0000810 AC XY: 11AN XY: 135876
GnomAD4 exome AF: 0.0000246 AC: 36AN: 1461868Hom.: 0 Cov.: 32 AF XY: 0.0000220 AC XY: 16AN XY: 727236
GnomAD4 genome AF: 0.000250 AC: 38AN: 152120Hom.: 1 Cov.: 32 AF XY: 0.000148 AC XY: 11AN XY: 74292
ClinVar
Submissions by phenotype
not specified Uncertain:1
The c.335C>A (p.A112D) alteration is located in exon 2 (coding exon 1) of the NAT8 gene. This alteration results from a C to A substitution at nucleotide position 335, causing the alanine (A) at amino acid position 112 to be replaced by an aspartic acid (D). Based on insufficient or conflicting evidence, the clinical significance of this alteration remains unclear. -
Computational scores
Source:
Splicing
Find out detailed SpliceAI scores and Pangolin per-transcript scores at