Genetic Variant NM_052988.5:c.725C>T (chr16-89694721-C-T) – ACMG Classification: Uncertain_significance (2 pts)

Variant summary

Our verdict is Uncertain significance. Variant got 2 ACMG points: 4P and 2B. PM2PM5BP4_Moderate

The NM_052988.5(CDK10):c.725C>T(p.Thr242Ile) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.00000126 in 1,582,772 control chromosomes in the GnomAD database, with no homozygous occurrence. In-silico tool predicts a benign outcome for this variant. 13/21 in silico tools predict a benign outcome for this variant. No clinical diagnostic laboratories have submitted clinical-significance assessments for this variant to ClinVar. Another variant affecting the same amino acid position, but resulting in a different missense (i.e. T242S) has been classified as Pathogenic.

Frequency

Genomes: 𝑓 0.0000066 ( 0 hom., cov: 32)

Exomes 𝑓: 7.0e-7 ( 0 hom. )

Consequence

CDK10
NM_052988.5 missense

Scores

Clinical Significance

Not reported in ClinVar

Conservation

PhyloP100: 2.52

Variant links:

Genes affected

CDK10 (HGNC:1770): (cyclin dependent kinase 10) The protein encoded by this gene belongs to the CDK subfamily of the Ser/Thr protein kinase family. The CDK subfamily members are highly similar to the gene products of S. cerevisiae cdc28, and S. pombe cdc2, and are known to be essential for cell cycle progression. This kinase has been shown to play a role in cellular proliferation and its function is limited to cell cycle G2-M phase. Multiple transcript variants encoding different isoforms have been found for this gene. [provided by RefSeq, May 2009]

CDK10 links:

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ACMG classification

Classification made for transcript

Verdict is Uncertain_significance. Variant got 2 ACMG points.

PM2

Very rare variant in population databases, with high coverage;

PM5

Other missense variant is known to change same aminoacid residue: Variant chr16-89694721-C-G is described in Lovd as [Pathogenic].

BP4

Computational evidence support a benign effect (MetaRNN=0.25131422).

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	Exon rank	MANE	Protein	UniProt
CDK10	NM_052988.5 link	c.725C>T	p.Thr242Ile	missense_variant	Exon 10 of 13	ENST00000353379.12	NP_443714.3	Q15131-1B7Z537

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	Exon rank	TSL	MANE	Protein	Appris	UniProt
CDK10	ENST00000353379.12 link	c.725C>T	p.Thr242Ile	missense_variant	Exon 10 of 13	1	NM_052988.5	ENSP00000338673.7		Q15131-1

Frequencies

GnomAD3 genomes

AF:

0.00000657

AC:

AN:

152232

Hom.:

Cov.:

show subpopulations

Gnomad AFR

AF:

0.00

Gnomad AMI

AF:

0.00

Gnomad AMR

AF:

0.00

Gnomad ASJ

AF:

0.00

Gnomad EAS

AF:

0.00

Gnomad SAS

AF:

0.00

Gnomad FIN

AF:

0.00

Gnomad MID

AF:

0.00

Gnomad NFE

AF:

0.0000147

Gnomad OTH

AF:

0.00

GnomAD3 exomes

AF:

0.00000508

AC:

AN:

196924

Hom.:

AF XY:

0.00

AC XY:

AN XY:

106372

show subpopulations

Gnomad AFR exome

AF:

0.00

Gnomad AMR exome

AF:

0.00

Gnomad ASJ exome

AF:

0.00

Gnomad EAS exome

AF:

0.00

Gnomad SAS exome

AF:

0.00

Gnomad FIN exome

AF:

0.00

Gnomad NFE exome

AF:

0.0000118

Gnomad OTH exome

AF:

0.00

GnomAD4 exome

AF:

6.99e-7

AC:

AN:

1430540

Hom.:

Cov.:

AF XY:

0.00

AC XY:

AN XY:

708816

show subpopulations

Gnomad4 AFR exome

AF:

0.00

Gnomad4 AMR exome

AF:

0.00

Gnomad4 ASJ exome

AF:

0.00

Gnomad4 EAS exome

AF:

0.00

Gnomad4 SAS exome

AF:

0.00

Gnomad4 FIN exome

AF:

0.00

Gnomad4 NFE exome

AF:

9.12e-7

Gnomad4 OTH exome

AF:

0.00

GnomAD4 genome

AF:

0.00000657

AC:

AN:

152232

Hom.:

Cov.:

AF XY:

0.00

AC XY:

AN XY:

74372

show subpopulations

Gnomad4 AFR

AF:

0.00

Gnomad4 AMR

AF:

0.00

Gnomad4 ASJ

AF:

0.00

Gnomad4 EAS

AF:

0.00

Gnomad4 SAS

AF:

0.00

Gnomad4 FIN

AF:

0.00

Gnomad4 NFE

AF:

0.0000147

Gnomad4 OTH

AF:

0.00

Alfa

AF:

0.0000329

Hom.:

Bravo

AF:

0.00000756

ClinVar

Not reported in ClinVar

Computational scores

Source: dbNSFP v4.3

Name

Calibrated prediction

Score

Prediction

AlphaMissense

Benign

0.20

BayesDel_addAF

Benign

-0.062

BayesDel_noAF

Benign

-0.33

CADD

Benign

DANN

Uncertain

0.98

DEOGEN2

Benign

0.033

T;T;.;.;.

Eigen

Benign

-0.14

Eigen_PC

Benign

-0.052

FATHMM_MKL

Uncertain

0.90

LIST_S2

Uncertain

0.93

D;D;.;D;D

M_CAP

Benign

0.058

MetaRNN

Benign

0.25

T;T;T;T;T

MetaSVM

Benign

-0.72

MutationAssessor

Benign

1.4

.;L;.;.;.

PrimateAI

Benign

0.42

PROVEAN

Uncertain

-2.5

N;N;N;N;.

REVEL

Benign

0.089

Sift

Uncertain

0.0020

D;D;D;D;.

Sift4G

Uncertain

0.011

D;D;D;D;D

Polyphen

0.025, 0.098

.;B;B;.;B

Vest4

0.51

MutPred

0.37

.;Loss of disorder (P = 0.046);.;.;.;

MVP

0.44

MPC

0.12

ClinPred

0.45

GERP RS

4.3

Varity_R

0.17

gMVP

0.71

Splicing

Name

Calibrated prediction

Score

Prediction

SpliceAI score (max)

0.010

Details are displayed if max score is > 0.2

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

Publications

LitVar

Below is the list of publications found by LitVar. It may be empty.

Variant summary

Frequency

Consequence

Scores

Clinical Significance

Conservation

ACMG classification

Transcripts

RefSeq

Ensembl

Frequencies

ClinVar

Computational scores

Splicing

Publications

LitVar

Other links and lift over