rs886037777
Variant summary
Our verdict is Likely pathogenic. Variant got 8 ACMG points: 8P and 0B. PM2PP3_StrongPP5_Moderate
The NM_206937.2(LIG4):c.1312T>C(p.Tyr438His) variant causes a missense change involving the alteration of a conserved nucleotide. The variant allele was found at a frequency of 0.00000657 in 152,220 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 Likely pathogenic (★). Synonymous variant affecting the same amino acid position (i.e. Y438Y) has been classified as Likely benign.
Frequency
Consequence
NM_206937.2 missense
Scores
Clinical Significance
Conservation
Genome browser will be placed here
ACMG classification
Verdict is Likely_pathogenic. Variant got 8 ACMG points.
Transcripts
RefSeq
Gene | Transcript | HGVSc | HGVSp | Effect | #exon/exons | MANE | UniProt |
---|---|---|---|---|---|---|---|
LIG4 | NM_206937.2 | c.1312T>C | p.Tyr438His | missense_variant | 3/3 | ENST00000442234.6 |
Ensembl
Gene | Transcript | HGVSc | HGVSp | Effect | #exon/exons | TSL | MANE | Appris | UniProt |
---|---|---|---|---|---|---|---|---|---|
LIG4 | ENST00000442234.6 | c.1312T>C | p.Tyr438His | missense_variant | 3/3 | 1 | NM_206937.2 | P1 |
Frequencies
GnomAD3 genomes ? AF: 0.00000657 AC: 1AN: 152220Hom.: 0 Cov.: 33
GnomAD4 exome Cov.: 34
GnomAD4 genome ? AF: 0.00000657 AC: 1AN: 152220Hom.: 0 Cov.: 33 AF XY: 0.0000134 AC XY: 1AN XY: 74370
ClinVar
Submissions by phenotype
DNA ligase IV deficiency Pathogenic:1
Likely pathogenic, criteria provided, single submitter | clinical testing | Sidra Medicine | - | 7-year old girl presenting with a complex phenotype characterized by multiple congenital abnormalities and dysmorphic features, microcephaly, short stature, combined immunodeficiency and severe vesicoureteral reflux. She comes from a highly consanguineous family, with 3 first cousins died at early age of severe infections. - |
Computational scores
Source:
Splicing
Find out detailed SpliceAI scores and Pangolin per-transcript scores at