rs868367052
Variant summary
Our verdict is Likely pathogenic. Variant got 6 ACMG points: 6P and 0B. PM2PP3_Strong
The NM_000420.3(KEL):c.1942G>A(p.Ala648Thr) variant causes a missense, splice region change. The variant allele was found at a frequency of 0.00000069 in 1,449,936 control chromosomes in the GnomAD database, with no homozygous occurrence. In-silico tool predicts a pathogenic outcome for this variant. 2/3 splice prediction tools predicting alterations to normal splicing. Variant has been reported in ClinVar as Uncertain significance (★).
Frequency
Consequence
NM_000420.3 missense, splice_region
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 rank | MANE | Protein | UniProt |
---|---|---|---|---|---|---|---|---|
KEL | NM_000420.3 | c.1942G>A | p.Ala648Thr | missense_variant, splice_region_variant | Exon 18 of 19 | ENST00000355265.7 | NP_000411.1 | |
KEL | XM_005249993.2 | c.1978G>A | p.Ala660Thr | missense_variant, splice_region_variant | Exon 18 of 19 | XP_005250050.1 | ||
KEL | XM_047420357.1 | c.1831G>A | p.Ala611Thr | missense_variant, splice_region_variant | Exon 17 of 18 | XP_047276313.1 |
Ensembl
Gene | Transcript | HGVSc | HGVSp | Effect | Exon rank | TSL | MANE | Protein | Appris | UniProt |
---|---|---|---|---|---|---|---|---|---|---|
KEL | ENST00000355265.7 | c.1942G>A | p.Ala648Thr | missense_variant, splice_region_variant | Exon 18 of 19 | 1 | NM_000420.3 | ENSP00000347409.2 | ||
KEL | ENST00000470850.1 | n.242G>A | splice_region_variant, non_coding_transcript_exon_variant | Exon 4 of 4 | 2 | |||||
KEL | ENST00000478969.1 | n.281G>A | splice_region_variant, non_coding_transcript_exon_variant | Exon 2 of 2 | 3 |
Frequencies
GnomAD3 genomes Cov.: 32
GnomAD4 exome AF: 6.90e-7 AC: 1AN: 1449936Hom.: 0 Cov.: 30 AF XY: 0.00000139 AC XY: 1AN XY: 720058
GnomAD4 genome Cov.: 32
ClinVar
Submissions by phenotype
not specified Uncertain:1
The c.1942G>A (p.A648T) alteration is located in exon 18 (coding exon 18) of the KEL gene. This alteration results from a G to A substitution at nucleotide position 1942, causing the alanine (A) at amino acid position 648 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