Genetic Variant NM_006023.3:c.701T>C (chr10-12238469-T-C) – ACMG Classification: Uncertain_significance (0 pts)

Variant summary

Our verdict is Uncertain significance. Variant got 0 ACMG points: 2P and 2B. PM2BP4_Moderate

The NM_006023.3(CDC123):c.701T>C(p.Ile234Thr) variant causes a missense change. The variant allele was found at a frequency of 0.000139 in 1,607,628 control chromosomes in the GnomAD database, including 1 homozygotes. In-silico tool predicts a benign outcome for this variant. Variant has been reported in ClinVar as Uncertain significance (★).

Frequency

Genomes: 𝑓 0.00022 ( 0 hom., cov: 32)

Exomes 𝑓: 0.00013 ( 1 hom. )

Consequence

CDC123
NM_006023.3 missense

Scores

Clinical Significance

Uncertain significance criteria provided, single submitter U:1

Conservation

PhyloP100: 6.55

Variant links:

Genes affected

CDC123 (HGNC:16827): (cell division cycle 123) Predicted to be involved in eukaryotic translation initiation factor 2 complex assembly and positive regulation of translational initiation. Located in cytoplasm. [provided by Alliance of Genome Resources, Apr 2022]

CDC123 links:

Genome browser will be placed here

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=0.20798913).

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	Exon rank	MANE	Protein	UniProt
CDC123	NM_006023.3 link	c.701T>C	p.Ile234Thr	missense_variant	Exon 10 of 13	ENST00000281141.9	NP_006014.2	O75794
CDC123	XM_005252638.5 link	c.605T>C	p.Ile202Thr	missense_variant	Exon 9 of 12		XP_005252695.1

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	Exon rank	TSL	MANE	Protein	Appris	UniProt
CDC123	ENST00000281141.9 link	c.701T>C	p.Ile234Thr	missense_variant	Exon 10 of 13	1	NM_006023.3	ENSP00000281141.4		O75794

Frequencies

GnomAD3 genomes

AF:

0.000217

AC:

AN:

152204

Hom.:

Cov.:

show subpopulations

Gnomad AFR

AF:

0.00

Gnomad AMI

AF:

0.00

Gnomad AMR

AF:

0.00

Gnomad ASJ

AF:

0.00317

Gnomad EAS

AF:

0.00

Gnomad SAS

AF:

0.00

Gnomad FIN

AF:

0.00

Gnomad MID

AF:

0.00

Gnomad NFE

AF:

0.000323

Gnomad OTH

AF:

0.00

GnomAD3 exomes

AF:

0.000216

AC:

AN:

244876

Hom.:

AF XY:

0.000219

AC XY:

AN XY:

132340

show subpopulations

Gnomad AFR exome

AF:

0.00

Gnomad AMR exome

AF:

0.0000612

Gnomad ASJ exome

AF:

0.00221

Gnomad EAS exome

AF:

0.00

Gnomad SAS exome

AF:

0.000174

Gnomad FIN exome

AF:

0.00

Gnomad NFE exome

AF:

0.000161

Gnomad OTH exome

AF:

0.00101

GnomAD4 exome

AF:

0.000131

AC:

191

AN:

1455424

Hom.:

Cov.:

AF XY:

0.000149

AC XY:

108

AN XY:

723754

show subpopulations

Gnomad4 AFR exome

AF:

0.00

Gnomad4 AMR exome

AF:

0.0000928

Gnomad4 ASJ exome

AF:

0.00246

Gnomad4 EAS exome

AF:

0.00

Gnomad4 SAS exome

AF:

0.000249

Gnomad4 FIN exome

AF:

0.00

Gnomad4 NFE exome

AF:

0.0000766

Gnomad4 OTH exome

AF:

0.000249

GnomAD4 genome

AF:

0.000217

AC:

AN:

152204

Hom.:

Cov.:

AF XY:

0.000242

AC XY:

AN XY:

74362

show subpopulations

Gnomad4 AFR

AF:

0.00

Gnomad4 AMR

AF:

0.00

Gnomad4 ASJ

AF:

0.00317

Gnomad4 EAS

AF:

0.00

Gnomad4 SAS

AF:

0.00

Gnomad4 FIN

AF:

0.00

Gnomad4 NFE

AF:

0.000323

Gnomad4 OTH

AF:

0.00

Alfa

AF:

0.000414

Hom.:

Bravo

AF:

0.000196

ESP6500AA

AF:

0.00

AC:

ESP6500EA

AF:

0.000233

AC:

ExAC

AF:

0.000231

AC:

EpiCase

AF:

0.000164

EpiControl

AF:

0.000357

ClinVar

Significance: Uncertain significance

Submissions summary: Uncertain:1

Revision: criteria provided, single submitter

LINK: link

Submissions by phenotype

not specified

Uncertain:1

Jan 24, 2024

Ambry Genetics

Significance: Uncertain significance

Review Status: criteria provided, single submitter

Collection Method: clinical testing

The c.701T>C (p.I234T) alteration is located in exon 10 (coding exon 10) of the CDC123 gene. This alteration results from a T to C substitution at nucleotide position 701, causing the isoleucine (I) at amino acid position 234 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

Benign

0.16

BayesDel_addAF

Benign

-0.015

BayesDel_noAF

Uncertain

0.060

CADD

Uncertain

DANN

Uncertain

0.99

DEOGEN2

Benign

0.36

T;.

Eigen

Uncertain

0.22

Eigen_PC

Uncertain

0.36

FATHMM_MKL

Uncertain

0.92

LIST_S2

Benign

0.81

T;T

M_CAP

Benign

0.0088

MetaRNN

Benign

0.21

T;T

MetaSVM

Benign

-0.65

MutationAssessor

Benign

2.0

M;.

PrimateAI

Uncertain

0.64

PROVEAN

Uncertain

-2.9

D;N

REVEL

Benign

0.29

Sift

Uncertain

0.0040

D;D

Sift4G

Uncertain

0.0080

D;D

Polyphen

0.23

B;.

Vest4

0.78

MVP

0.60

MPC

0.63

ClinPred

0.075

GERP RS

5.7

RBP_binding_hub_radar

0.0

RBP_regulation_power_radar

1.7

Varity_R

0.36

gMVP

0.73

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

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

Submissions by phenotype

Computational scores

Splicing

Publications

LitVar

Other links and lift over