chr8-6445125-C-G
Variant summary
Our verdict is Likely benign. Variant got -2 ACMG points: 2P and 4B. PM2BP4_Strong
The NM_024596.5(MCPH1):c.1403C>G(p.Thr468Ser) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.00000124 in 1,614,100 control chromosomes in the GnomAD database, with no homozygous occurrence. In-silico tool predicts a benign outcome for this variant. 15/20 in silico tools predict a benign outcome for this variant. No clinical diagnostic laboratories have submitted clinical-significance assessments for this variant to ClinVar. 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. T468N) has been classified as Likely benign.
Frequency
Consequence
NM_024596.5 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 |
---|---|---|---|---|---|---|---|
MCPH1 | NM_024596.5 | c.1403C>G | p.Thr468Ser | missense_variant | 8/14 | ENST00000344683.10 |
Ensembl
Gene | Transcript | HGVSc | HGVSp | Effect | #exon/exons | TSL | MANE | Appris | UniProt |
---|---|---|---|---|---|---|---|---|---|
MCPH1 | ENST00000344683.10 | c.1403C>G | p.Thr468Ser | missense_variant | 8/14 | 1 | NM_024596.5 | P1 |
Frequencies
GnomAD3 genomes ? AF: 0.00000657 AC: 1AN: 152216Hom.: 0 Cov.: 33
GnomAD3 exomes AF: 0.00000401 AC: 1AN: 249492Hom.: 0 AF XY: 0.00 AC XY: 0AN XY: 135372
GnomAD4 exome AF: 6.84e-7 AC: 1AN: 1461884Hom.: 0 Cov.: 52 AF XY: 0.00000138 AC XY: 1AN XY: 727244
GnomAD4 genome ? AF: 0.00000657 AC: 1AN: 152216Hom.: 0 Cov.: 33 AF XY: 0.0000134 AC XY: 1AN XY: 74378
ClinVar
Not reported inComputational scores
Source:
Splicing
Find out detailed SpliceAI scores and Pangolin per-transcript scores at