chr13-30227490-C-T
Variant summary
Our verdict is Likely pathogenic. Variant got 6 ACMG points: 6P and 0B. PM2PP3_Strong
The NM_032116.5(KATNAL1):c.1069G>A(p.Ala357Thr) variant causes a missense change involving the alteration of a conserved nucleotide. The variant allele was found at a frequency of 0.000000684 in 1,461,544 control chromosomes in the GnomAD database, with no homozygous occurrence. In-silico tool predicts a pathogenic outcome for this variant. Variant has been reported in ClinVar as Uncertain significance (★).
Frequency
Consequence
NM_032116.5 missense
Scores
Clinical Significance
Conservation
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ACMG classification
Verdict is Likely_pathogenic. Variant got 6 ACMG points.
Transcripts
RefSeq
Gene | Transcript | HGVSc | HGVSp | Effect | #exon/exons | MANE | Protein | UniProt |
---|---|---|---|---|---|---|---|---|
KATNAL1 | NM_032116.5 | c.1069G>A | p.Ala357Thr | missense_variant | 9/11 | ENST00000380615.8 | NP_115492.1 |
Ensembl
Gene | Transcript | HGVSc | HGVSp | Effect | #exon/exons | TSL | MANE | Protein | Appris | UniProt |
---|---|---|---|---|---|---|---|---|---|---|
KATNAL1 | ENST00000380615.8 | c.1069G>A | p.Ala357Thr | missense_variant | 9/11 | 1 | NM_032116.5 | ENSP00000369989 | P1 | |
KATNAL1 | ENST00000380617.7 | c.1069G>A | p.Ala357Thr | missense_variant | 9/11 | 2 | ENSP00000369991 | P1 |
Frequencies
GnomAD3 genomes Cov.: 32
GnomAD4 exome AF: 6.84e-7 AC: 1AN: 1461544Hom.: 0 Cov.: 30 AF XY: 0.00 AC XY: 0AN XY: 727092
GnomAD4 genome Cov.: 32
ClinVar
Submissions by phenotype
not specified Uncertain:1
Uncertain significance, criteria provided, single submitter | clinical testing | Ambry Genetics | Jul 06, 2021 | The c.1069G>A (p.A357T) alteration is located in exon 9 (coding exon 8) of the KATNAL1 gene. This alteration results from a G to A substitution at nucleotide position 1069, causing the alanine (A) at amino acid position 357 to be replaced by a threonine (T). 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
Publications
No publications associated with this variant yet.