16-254484-A-G
Variant summary
Our verdict is Likely benign. Variant got -2 ACMG points: 2P and 4B. PM2BP4_Strong
The NM_032039.4(FAM234A):c.71A>G(p.Asn24Ser) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.000000684 in 1,461,890 control chromosomes in the GnomAD database, with no homozygous occurrence. In-silico tool predicts a benign outcome for this variant. 13/19 in silico tools predict a benign outcome for this variant. Variant has been reported in ClinVar as Uncertain significance (★).
Frequency
Consequence
NM_032039.4 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 |
---|---|---|---|---|---|---|---|
FAM234A | NM_032039.4 | c.71A>G | p.Asn24Ser | missense_variant | 3/13 | ENST00000399932.8 |
Ensembl
Gene | Transcript | HGVSc | HGVSp | Effect | #exon/exons | TSL | MANE | Appris | UniProt |
---|---|---|---|---|---|---|---|---|---|
FAM234A | ENST00000399932.8 | c.71A>G | p.Asn24Ser | missense_variant | 3/13 | 1 | NM_032039.4 | P1 |
Frequencies
GnomAD3 genomes ? Cov.: 32
GnomAD3 exomes AF: 0.00000401 AC: 1AN: 249560Hom.: 0 AF XY: 0.00000739 AC XY: 1AN XY: 135406
GnomAD4 exome AF: 6.84e-7 AC: 1AN: 1461890Hom.: 0 Cov.: 31 AF XY: 0.00000138 AC XY: 1AN XY: 727246
GnomAD4 genome ? Cov.: 32
ClinVar
Submissions by phenotype
not specified Uncertain:1
Uncertain significance, criteria provided, single submitter | clinical testing | Ambry Genetics | Sep 26, 2022 | The c.71A>G (p.N24S) alteration is located in exon 3 (coding exon 1) of the FAM234A gene. This alteration results from a A to G substitution at nucleotide position 71, causing the asparagine (N) at amino acid position 24 to be replaced by a serine (S). Based on insufficient or conflicting evidence, the clinical significance of this alteration remains unclear. - |
Computational scores
Source:
Splicing
Find out detailed SpliceAI scores and Pangolin per-transcript scores at