chr8-144511452-C-A
Variant summary
Our verdict is Uncertain significance. Variant got 1 ACMG points: 2P and 1B. PM2BP4
The NM_004260.4(RECQL4):c.3606G>T(p.Glu1202Asp) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.000000685 in 1,460,170 control chromosomes in the GnomAD database, with no homozygous occurrence. In-silico tool predicts a benign outcome for this variant. Variant has been reported in ClinVar as Uncertain significance (★). Another nucleotide change resulting in same amino acid change has been previously reported as Uncertain significancein ClinVar. Another variant affecting the same amino acid position, but resulting in a different missense (i.e. E1202K) has been classified as Uncertain significance.
Frequency
Consequence
NM_004260.4 missense
Scores
Clinical Significance
Conservation
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ACMG classification
Verdict is Uncertain_significance. Variant got 1 ACMG points.
Transcripts
RefSeq
Gene | Transcript | HGVSc | HGVSp | Effect | #exon/exons | MANE | UniProt |
---|---|---|---|---|---|---|---|
RECQL4 | NM_004260.4 | c.3606G>T | p.Glu1202Asp | missense_variant | 21/21 | ENST00000617875.6 |
Ensembl
Gene | Transcript | HGVSc | HGVSp | Effect | #exon/exons | TSL | MANE | Appris | UniProt |
---|---|---|---|---|---|---|---|---|---|
RECQL4 | ENST00000617875.6 | c.3606G>T | p.Glu1202Asp | missense_variant | 21/21 | 1 | NM_004260.4 | P1 |
Frequencies
GnomAD3 genomes ? Cov.: 34
GnomAD4 exome AF: 6.85e-7 AC: 1AN: 1460170Hom.: 0 Cov.: 33 AF XY: 0.00000138 AC XY: 1AN XY: 726330
GnomAD4 genome ? Cov.: 34
ClinVar
Submissions by phenotype
Baller-Gerold syndrome Uncertain:1
Uncertain significance, criteria provided, single submitter | clinical testing | Invitae | Jan 12, 2022 | In summary, the available evidence is currently insufficient to determine the role of this variant in disease. Therefore, it has been classified as a Variant of Uncertain Significance. Experimental studies and prediction algorithms are not available or were not evaluated, and the functional significance of this variant is currently unknown. ClinVar contains an entry for this variant (Variation ID: 1039286). This variant has not been reported in the literature in individuals affected with RECQL4-related conditions. This variant is not present in population databases (gnomAD no frequency). This sequence change replaces glutamic acid, which is acidic and polar, with aspartic acid, which is acidic and polar, at codon 1202 of the RECQL4 protein (p.Glu1202Asp). - |
Computational scores
Source:
Splicing
Find out detailed SpliceAI scores and Pangolin per-transcript scores at