chr4-109913435-G-A
Variant summary
Our verdict is Likely benign. Variant got -2 ACMG points: 2P and 4B. PM2BP4_Strong
The NM_001963.6(EGF):c.100G>A(p.Ala34Thr) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.0000062 in 1,613,760 control chromosomes in the GnomAD database, with no homozygous occurrence. In-silico tool predicts a benign outcome for this variant. 15/21 in silico tools predict a benign outcome for this variant. Variant has been reported in ClinVar as Uncertain significance (★).
Frequency
Consequence
NM_001963.6 missense
Scores
Clinical Significance
Conservation
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ACMG classification
Verdict is Likely_benign. Variant got -2 ACMG points.
Transcripts
RefSeq
Gene | Transcript | HGVSc | HGVSp | Effect | #exon/exons | MANE | UniProt |
---|---|---|---|---|---|---|---|
EGF | NM_001963.6 | c.100G>A | p.Ala34Thr | missense_variant | 1/24 | ENST00000265171.10 | |
EGF | NM_001178130.3 | c.100G>A | p.Ala34Thr | missense_variant | 1/23 | ||
EGF | NM_001178131.3 | c.100G>A | p.Ala34Thr | missense_variant | 1/23 | ||
EGF | NM_001357021.2 | c.100G>A | p.Ala34Thr | missense_variant | 1/20 |
Ensembl
Gene | Transcript | HGVSc | HGVSp | Effect | #exon/exons | TSL | MANE | Appris | UniProt |
---|---|---|---|---|---|---|---|---|---|
EGF | ENST00000265171.10 | c.100G>A | p.Ala34Thr | missense_variant | 1/24 | 1 | NM_001963.6 | P1 | |
EGF | ENST00000503392.1 | c.100G>A | p.Ala34Thr | missense_variant | 1/23 | 1 | |||
EGF | ENST00000509793.5 | c.100G>A | p.Ala34Thr | missense_variant | 1/23 | 2 | |||
EGF | ENST00000652245.1 | c.100G>A | p.Ala34Thr | missense_variant | 1/20 |
Frequencies
GnomAD3 genomes AF: 0.0000197 AC: 3AN: 152106Hom.: 0 Cov.: 32
GnomAD3 exomes AF: 0.0000160 AC: 4AN: 249664Hom.: 0 AF XY: 0.0000296 AC XY: 4AN XY: 135082
GnomAD4 exome AF: 0.00000479 AC: 7AN: 1461536Hom.: 0 Cov.: 31 AF XY: 0.00000825 AC XY: 6AN XY: 727056
GnomAD4 genome AF: 0.0000197 AC: 3AN: 152224Hom.: 0 Cov.: 32 AF XY: 0.0000403 AC XY: 3AN XY: 74424
ClinVar
Submissions by phenotype
not provided Uncertain:1
Uncertain significance, criteria provided, single submitter | clinical testing | Labcorp Genetics (formerly Invitae), Labcorp | Dec 11, 2023 | This sequence change replaces alanine, which is neutral and non-polar, with threonine, which is neutral and polar, at codon 34 of the EGF protein (p.Ala34Thr). This variant is present in population databases (rs201626324, gnomAD 0.007%). This variant has not been reported in the literature in individuals affected with EGF-related conditions. ClinVar contains an entry for this variant (Variation ID: 2042096). An algorithm developed to predict the effect of missense changes on protein structure and function (PolyPhen-2) suggests that this variant is likely to be tolerated. 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. - |
Computational scores
Source:
Splicing
Find out detailed SpliceAI scores and Pangolin per-transcript scores at