5-1235481-G-A
Variant summary
Our verdict is Uncertain significance. Variant got 2 ACMG points: 2P and 0B. PM2
The NM_182632.3(SLC6A18):c.440G>A(p.Gly147Glu) variant causes a missense, splice region change. The variant allele was found at a frequency of 0.00000744 in 1,613,128 control chromosomes in the GnomAD database, with no homozygous occurrence. 2/3 splice prediction tools predicting alterations to normal splicing. Variant has been reported in ClinVar as Uncertain significance (★).
Frequency
Consequence
NM_182632.3 missense, splice_region
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: 0.00000657 AC: 1AN: 152234Hom.: 0 Cov.: 33
GnomAD3 exomes AF: 0.00000400 AC: 1AN: 249890Hom.: 0 AF XY: 0.00 AC XY: 0AN XY: 135406
GnomAD4 exome AF: 0.00000753 AC: 11AN: 1460894Hom.: 0 Cov.: 31 AF XY: 0.00000551 AC XY: 4AN XY: 726566
GnomAD4 genome AF: 0.00000657 AC: 1AN: 152234Hom.: 0 Cov.: 33 AF XY: 0.0000134 AC XY: 1AN XY: 74366
ClinVar
Submissions by phenotype
not specified Uncertain:1
The c.440G>A (p.G147E) alteration is located in exon 4 (coding exon 4) of the SLC6A18 gene. This alteration results from a G to A substitution at nucleotide position 440, causing the glycine (G) at amino acid position 147 to be replaced by a glutamic acid (E). 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