4-851015-G-C
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Variant summary
Our verdict is Uncertain significance. Variant got 0 ACMG points: 2P and 2B. PM2BP4_Moderate
The NM_005255.4(GAK):āc.3578C>Gā(p.Ser1193Cys) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.00000274 in 1,461,792 control chromosomes in the GnomAD database, with no homozygous occurrence. In-silico tool predicts a benign outcome for this variant. Variant has been reported in ClinVar as Uncertain significance (ā ).
Frequency
Genomes: not found (cov: 33)
Exomes š: 0.0000027 ( 0 hom. )
Consequence
GAK
NM_005255.4 missense
NM_005255.4 missense
Scores
6
13
Clinical Significance
Conservation
PhyloP100: 3.13
Genes affected
GAK (HGNC:4113): (cyclin G associated kinase) In all eukaryotes, the cell cycle is governed by cyclin-dependent protein kinases (CDKs), whose activities are regulated by cyclins and CDK inhibitors in a diverse array of mechanisms that involve the control of phosphorylation and dephosphorylation of Ser, Thr or Tyr residues. Cyclins are molecules that possess a consensus domain called the 'cyclin box.' In mammalian cells, 9 cyclin species have been identified, and they are referred to as cyclins A through I. Cyclin G is a direct transcriptional target of the p53 tumor suppressor gene product and thus functions downstream of p53. GAK is an association partner of cyclin G and CDK5. Alternative splicing results in multiple transcript variants encoding different isoforms. [provided by RefSeq, Dec 2015]
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ACMG classification
Classification made for transcript
Verdict is Uncertain_significance. Variant got 0 ACMG points.
PM2
Very rare variant in population databases, with high coverage;
BP4
Computational evidence support a benign effect (MetaRNN=0.19811076).
Transcripts
RefSeq
Gene | Transcript | HGVSc | HGVSp | Effect | #exon/exons | MANE | UniProt |
---|---|---|---|---|---|---|---|
GAK | NM_005255.4 | c.3578C>G | p.Ser1193Cys | missense_variant | 26/28 | ENST00000314167.9 |
Ensembl
Gene | Transcript | HGVSc | HGVSp | Effect | #exon/exons | TSL | MANE | Appris | UniProt |
---|---|---|---|---|---|---|---|---|---|
GAK | ENST00000314167.9 | c.3578C>G | p.Ser1193Cys | missense_variant | 26/28 | 1 | NM_005255.4 | P1 |
Frequencies
GnomAD3 genomes Cov.: 33
GnomAD3 genomes
Cov.:
33
GnomAD3 exomes AF: 0.00000795 AC: 2AN: 251478Hom.: 0 AF XY: 0.00 AC XY: 0AN XY: 135912
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GnomAD4 exome AF: 0.00000274 AC: 4AN: 1461792Hom.: 0 Cov.: 31 AF XY: 0.00000138 AC XY: 1AN XY: 727200
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GnomAD4 genome Cov.: 33
GnomAD4 genome
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33
ExAC
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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 29, 2023 | The c.3578C>G (p.S1193C) alteration is located in exon 26 (coding exon 26) of the GAK gene. This alteration results from a C to G substitution at nucleotide position 3578, causing the serine (S) at amino acid position 1193 to be replaced by a cysteine (C). Based on insufficient or conflicting evidence, the clinical significance of this alteration remains unclear. - |
Computational scores
Source:
Name
Calibrated prediction
Score
Prediction
AlphaMissense
Benign
BayesDel_addAF
Benign
T
BayesDel_noAF
Benign
CADD
Benign
DANN
Uncertain
DEOGEN2
Benign
T;.;T
Eigen
Uncertain
Eigen_PC
Benign
FATHMM_MKL
Benign
N
LIST_S2
Benign
T;T;D
M_CAP
Benign
T
MetaRNN
Benign
T;T;T
MetaSVM
Benign
T
MutationAssessor
Uncertain
M;.;.
MutationTaster
Benign
N;N
PrimateAI
Benign
T
PROVEAN
Uncertain
D;D;.
REVEL
Benign
Sift
Uncertain
D;D;.
Sift4G
Uncertain
D;D;D
Polyphen
P;.;.
Vest4
MutPred
Gain of glycosylation at S1193 (P = 0.0035);.;.;
MVP
MPC
ClinPred
D
GERP RS
RBP_binding_hub_radar
RBP_regulation_power_radar
Varity_R
gMVP
Splicing
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Calibrated prediction
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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