12-118177217-T-G

Variant summary

Our verdict is Uncertain significance. Variant got 3 ACMG points: 3P and 0B. PM2PP3

The NM_016281.4(TAOK3):​c.1679A>C​(p.Lys560Thr) variant causes a missense change involving the alteration of a conserved nucleotide. The variant was absent in control chromosomes in GnomAD project. In-silico tool predicts a pathogenic outcome for this variant. Variant has been reported in ClinVar as Uncertain significance (★).

Frequency

Genomes: not found (cov: 32)

Consequence

TAOK3
NM_016281.4 missense

Scores

8
8
3

Clinical Significance

Uncertain significance criteria provided, single submitter U:1

Conservation

PhyloP100: 8.02
Variant links:
Genes affected
TAOK3 (HGNC:18133): (TAO kinase 3) The protein encoded by this gene is a serine/threonine protein kinase that activates the p38/MAPK14 stress-activated MAPK cascade but inhibits the basal activity of the MAPK8/JNK cascade. The encoded protein is a member of the GCK subfamily of STE20-like kinases. [provided by RefSeq, Oct 2016]

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ACMG classification

Classification made for transcript

Verdict is Uncertain_significance. Variant got 3 ACMG points.

PM2
Very rare variant in population databases, with high coverage;
PP3
MetaRNN computational evidence supports a deleterious effect, 0.78

Transcripts

RefSeq

Gene Transcript HGVSc HGVSp Effect #exon/exons MANE UniProt
TAOK3NM_016281.4 linkuse as main transcriptc.1679A>C p.Lys560Thr missense_variant 16/21 ENST00000392533.8

Ensembl

Gene Transcript HGVSc HGVSp Effect #exon/exons TSL MANE Appris UniProt
TAOK3ENST00000392533.8 linkuse as main transcriptc.1679A>C p.Lys560Thr missense_variant 16/211 NM_016281.4 P1
TAOK3ENST00000419821.6 linkuse as main transcriptc.1679A>C p.Lys560Thr missense_variant 16/211 P1
TAOK3ENST00000537952.1 linkuse as main transcriptc.299A>C p.Lys100Thr missense_variant 3/82
TAOK3ENST00000537305.5 linkuse as main transcriptn.2360A>C non_coding_transcript_exon_variant 13/185

Frequencies

GnomAD3 genomes
Cov.:
32
GnomAD4 exome
Cov.:
30
GnomAD4 genome
Cov.:
32

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 submitterclinical testingAmbry GeneticsJun 29, 2022The c.1679A>C (p.K560T) alteration is located in exon 16 (coding exon 14) of the TAOK3 gene. This alteration results from a A to C substitution at nucleotide position 1679, causing the lysine (K) at amino acid position 560 to be replaced by a threonine (T). Based on insufficient or conflicting evidence, the clinical significance of this alteration remains unclear. -

Computational scores

Source: dbNSFP v4.3

Name
Calibrated prediction
Score
Prediction
AlphaMissense
Pathogenic
0.99
BayesDel_addAF
Pathogenic
0.18
D
BayesDel_noAF
Uncertain
0.020
CADD
Pathogenic
29
DANN
Uncertain
1.0
DEOGEN2
Benign
0.31
T;T;.
Eigen
Pathogenic
0.82
Eigen_PC
Pathogenic
0.77
FATHMM_MKL
Pathogenic
0.99
D
LIST_S2
Uncertain
0.97
.;D;D
M_CAP
Uncertain
0.12
D
MetaRNN
Pathogenic
0.78
D;D;D
MetaSVM
Benign
-0.33
T
MutationAssessor
Uncertain
2.6
M;M;.
MutationTaster
Benign
1.0
D;D;D
PrimateAI
Pathogenic
0.89
D
PROVEAN
Pathogenic
-5.4
D;D;D
REVEL
Uncertain
0.54
Sift
Uncertain
0.0010
D;D;D
Sift4G
Uncertain
0.0040
D;D;D
Polyphen
1.0
D;D;.
Vest4
0.71
MutPred
0.31
Loss of methylation at K560 (P = 2e-04);Loss of methylation at K560 (P = 2e-04);.;
MVP
0.82
MPC
2.3
ClinPred
1.0
D
GERP RS
5.2
RBP_binding_hub_radar
0.0
RBP_regulation_power_radar
1.7
Varity_R
0.78
gMVP
0.53

Splicing

Name
Calibrated prediction
Score
Prediction
SpliceAI score (max)
0.0
Details are displayed if max score is > 0.2

Find out detailed SpliceAI scores and Pangolin per-transcript scores at spliceailookup.broadinstitute.org

Publications

No publications associated with this variant yet.

Other links and lift over

hg19: chr12-118615022; API