17-30835058-C-T
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Variant summary
Our verdict is Likely benign. Variant got -4 ACMG points: 0P and 4B. BS2
The NM_024857.5(ATAD5):c.977C>T(p.Ala326Val) variant causes a missense change. The variant allele was found at a frequency of 0.00041 in 1,613,908 control chromosomes in the GnomAD database, with no homozygous occurrence. Variant has been reported in ClinVar as Uncertain significance (★).
Frequency
Genomes: 𝑓 0.00027 ( 0 hom., cov: 33)
Exomes 𝑓: 0.00042 ( 0 hom. )
Consequence
ATAD5
NM_024857.5 missense
NM_024857.5 missense
Scores
4
7
8
Clinical Significance
Conservation
PhyloP100: 6.64
Genes affected
ATAD5 (HGNC:25752): (ATPase family AAA domain containing 5) Enables DNA clamp unloader activity. Involved in DNA clamp unloading; positive regulation of DNA replication; and positive regulation of cell cycle G2/M phase transition. Part of Elg1 RFC-like complex. Biomarker of neurilemmoma. [provided by Alliance of Genome Resources, Apr 2022]
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ACMG classification
Classification made for transcript
Verdict is Likely_benign. Variant got -4 ACMG points.
BS2
High AC in GnomAd4 at 41 AD gene.
Transcripts
RefSeq
Gene | Transcript | HGVSc | HGVSp | Effect | #exon/exons | MANE | UniProt |
---|---|---|---|---|---|---|---|
ATAD5 | NM_024857.5 | c.977C>T | p.Ala326Val | missense_variant | 2/23 | ENST00000321990.5 |
Ensembl
Gene | Transcript | HGVSc | HGVSp | Effect | #exon/exons | TSL | MANE | Appris | UniProt |
---|---|---|---|---|---|---|---|---|---|
ATAD5 | ENST00000321990.5 | c.977C>T | p.Ala326Val | missense_variant | 2/23 | 1 | NM_024857.5 | P1 | |
ATAD5 | ENST00000578295.5 | c.977C>T | p.Ala326Val | missense_variant | 2/15 | 1 | |||
ENST00000580873.1 | n.334-429G>A | intron_variant, non_coding_transcript_variant | 2 |
Frequencies
GnomAD3 genomes AF: 0.000269 AC: 41AN: 152202Hom.: 0 Cov.: 33
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GnomAD3 exomes AF: 0.000189 AC: 47AN: 248552Hom.: 0 AF XY: 0.000155 AC XY: 21AN XY: 135204
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GnomAD4 exome AF: 0.000424 AC: 620AN: 1461706Hom.: 0 Cov.: 34 AF XY: 0.000430 AC XY: 313AN XY: 727148
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GnomAD4 genome AF: 0.000269 AC: 41AN: 152202Hom.: 0 Cov.: 33 AF XY: 0.000215 AC XY: 16AN XY: 74344
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ClinVar
Significance: Uncertain significance
Submissions summary: Uncertain:1
Revision: criteria provided, single submitter
LINK: link
Submissions by phenotype
not specified Uncertain:1
Uncertain significance, criteria provided, single submitter | clinical testing | Ambry Genetics | Jun 21, 2022 | The c.977C>T (p.A326V) alteration is located in exon 2 (coding exon 2) of the ATAD5 gene. This alteration results from a C to T substitution at nucleotide position 977, causing the alanine (A) at amino acid position 326 to be replaced by a valine (V). Based on insufficient or conflicting evidence, the clinical significance of this alteration remains unclear. - |
Computational scores
Source:
Name
Calibrated prediction
Score
Prediction
AlphaMissense
Uncertain
BayesDel_addAF
Benign
T
BayesDel_noAF
Uncertain
CADD
Pathogenic
DANN
Uncertain
DEOGEN2
Benign
T
Eigen
Pathogenic
Eigen_PC
Pathogenic
FATHMM_MKL
Pathogenic
D
LIST_S2
Benign
T
M_CAP
Benign
T
MetaRNN
Uncertain
D
MetaSVM
Benign
T
MutationAssessor
Uncertain
M
MutationTaster
Benign
D
PrimateAI
Uncertain
T
PROVEAN
Benign
N
REVEL
Benign
Sift
Pathogenic
D
Sift4G
Uncertain
D
Polyphen
D
Vest4
MVP
MPC
ClinPred
T
GERP RS
Varity_R
gMVP
Splicing
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SpliceAI score (max)
Details are displayed if max score is > 0.2
Find out detailed SpliceAI scores and Pangolin per-transcript scores at