X-8795269-C-T
Variant summary
Our verdict is Likely benign. Variant got -6 ACMG points: 0P and 6B. BP4_ModerateBS2
The NM_174951.3(FAM9A):c.640G>A(p.Ala214Thr) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.00000558 in 1,076,123 control chromosomes in the GnomAD database, with no homozygous occurrence. There are 3 hemizygotes in GnomAD. In-silico tool predicts a benign outcome for this variant. 13/18 in silico tools predict a benign outcome for this variant. Variant has been reported in ClinVar as Uncertain significance (★).
Frequency
Consequence
NM_174951.3 missense
Scores
Clinical Significance
Conservation
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ACMG classification
Verdict is Likely_benign. Variant got -6 ACMG points.
Transcripts
RefSeq
Gene | Transcript | HGVSc | HGVSp | Effect | #exon/exons | MANE | UniProt |
---|---|---|---|---|---|---|---|
FAM9A | NM_174951.3 | c.640G>A | p.Ala214Thr | missense_variant | 7/10 | ENST00000381003.7 | |
FAM9A | NM_001171186.1 | c.640G>A | p.Ala214Thr | missense_variant | 7/10 |
Ensembl
Gene | Transcript | HGVSc | HGVSp | Effect | #exon/exons | TSL | MANE | Appris | UniProt |
---|---|---|---|---|---|---|---|---|---|
FAM9A | ENST00000381003.7 | c.640G>A | p.Ala214Thr | missense_variant | 7/10 | 1 | NM_174951.3 | P1 | |
FAM9A | ENST00000543214.1 | c.640G>A | p.Ala214Thr | missense_variant | 7/10 | 1 | P1 |
Frequencies
GnomAD3 genomes Cov.: 22
GnomAD3 exomes AF: 0.00000655 AC: 1AN: 152730Hom.: 0 AF XY: 0.0000208 AC XY: 1AN XY: 48022
GnomAD4 exome AF: 0.00000558 AC: 6AN: 1076123Hom.: 0 Cov.: 29 AF XY: 0.00000863 AC XY: 3AN XY: 347617
GnomAD4 genome Cov.: 22
ClinVar
Submissions by phenotype
not specified Uncertain:1
Uncertain significance, criteria provided, single submitter | clinical testing | Ambry Genetics | Nov 08, 2022 | The c.640G>A (p.A214T) alteration is located in exon 7 (coding exon 6) of the FAM9A gene. This alteration results from a G to A substitution at nucleotide position 640, causing the alanine (A) at amino acid position 214 to be replaced by a threonine (T). 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