rs1554895829
Variant summary
Our verdict is Uncertain significance. Variant got 0 ACMG points: 2P and 2B. PM2BP4_Moderate
The NM_004260.4(RECQL4):c.3451C>T(p.Pro1151Ser) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.00000205 in 1,460,222 control chromosomes in the GnomAD database, with no homozygous occurrence. In-silico tool predicts a benign outcome for this variant. 10/13 in silico tools predict a benign outcome for this variant. Variant has been reported in ClinVar 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 0 ACMG points.
Transcripts
RefSeq
Gene | Transcript | HGVSc | HGVSp | Effect | #exon/exons | MANE | UniProt |
---|---|---|---|---|---|---|---|
RECQL4 | NM_004260.4 | c.3451C>T | p.Pro1151Ser | missense_variant | 20/21 | ENST00000617875.6 |
Ensembl
Gene | Transcript | HGVSc | HGVSp | Effect | #exon/exons | TSL | MANE | Appris | UniProt |
---|---|---|---|---|---|---|---|---|---|
RECQL4 | ENST00000617875.6 | c.3451C>T | p.Pro1151Ser | missense_variant | 20/21 | 1 | NM_004260.4 | P1 |
Frequencies
GnomAD3 genomes ? Cov.: 34
GnomAD4 exome AF: 0.00000205 AC: 3AN: 1460222Hom.: 0 Cov.: 36 AF XY: 0.00000138 AC XY: 1AN XY: 726382
GnomAD4 genome ? Cov.: 34
ClinVar
Submissions by phenotype
Baller-Gerold syndrome Uncertain:1
Uncertain significance, criteria provided, single submitter | clinical testing | Invitae | Apr 19, 2023 | This sequence change replaces proline, which is neutral and non-polar, with serine, which is neutral and polar, at codon 1151 of the RECQL4 protein (p.Pro1151Ser). This variant is not present in population databases (gnomAD no frequency). 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. Advanced modeling of protein sequence and biophysical properties (such as structural, functional, and spatial information, amino acid conservation, physicochemical variation, residue mobility, and thermodynamic stability) performed at Invitae indicates that this missense variant is not expected to disrupt RECQL4 protein function. ClinVar contains an entry for this variant (Variation ID: 459480). This variant has not been reported in the literature in individuals affected with RECQL4-related conditions. - |
Computational scores
Source:
Splicing
Find out detailed SpliceAI scores and Pangolin per-transcript scores at