Variant 9-34256011-A-G details in Genebe, Genetics Data Aggregator

Variant summary

Our verdict is Benign. Variant got -8 ACMG points: 0P and 8B. BP4_StrongBS2

The NM_194313.4(KIF24):c.3596T>C(p.Val1199Ala) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.000102 in 1,613,512 control chromosomes in the GnomAD database, including 5 homozygotes. In-silico tool predicts a benign outcome for this variant. 16/21 in silico tools predict a benign outcome for this variant. Variant has been reported in ClinVar as Uncertain significance (★).

Frequency

Genomes: 𝑓 0.00020 ( 0 hom., cov: 32)

Exomes 𝑓: 0.000092 ( 5 hom. )

Consequence

KIF24
NM_194313.4 missense

Scores

Clinical Significance

Uncertain significance criteria provided, single submitter U:1

Conservation

PhyloP100: -1.42

Variant links:

Genes affected

KIF24 (HGNC:19916): (kinesin family member 24) This gene encodes a member of the kinesin superfamily of microtubule-based motor proteins which are involved in the intracellular transport of membranous organelles, protein complexes, and mRNAs. They also play critical roles in mitosis, morphogenesis, and signal transduction. The encoded protein contains an N-terminal sterile alpha motif (SAM) domain and an ATP-binding kinesin motor domain. It binds centriolar coiled coil protein 110 and centrosomal protein 97 and localizes to the mother centriole to regulate ciliogenesis by controlling microtubule polymerization. [provided by RefSeq, Mar 2017]

KIF24 links:

Genome browser will be placed here

ACMG classification

Classification made for transcript

Verdict is Benign. Variant got -8 ACMG points.

BP4

Computational evidence support a benign effect (MetaRNN=0.007882863).

BS2

High Homozygotes in GnomAdExome4 at 5 gene

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	MANE	Protein	UniProt
KIF24	NM_194313.4 linkuse as main transcript	c.3596T>C	p.Val1199Ala	missense_variant	11/13	ENST00000402558.7	NP_919289.2	Q5T7B8-1

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	TSL	MANE	Protein	Appris	UniProt
KIF24	ENST00000402558.7 linkuse as main transcript	c.3596T>C	p.Val1199Ala	missense_variant	11/13	5	NM_194313.4	ENSP00000384433.1		Q5T7B8-1
KIF24	ENST00000379174.7 linkuse as main transcript	c.3194T>C	p.Val1065Ala	missense_variant	7/9	5		ENSP00000368472.3		Q5T7B8-2

Frequencies

GnomAD3 genomes

AF:

0.000204

AC:

AN:

151698

Hom.:

Cov.:

show subpopulations

Gnomad AFR

AF:

0.000412

Gnomad AMI

AF:

0.00

Gnomad AMR

AF:

0.00

Gnomad ASJ

AF:

0.00

Gnomad EAS

AF:

0.00213

Gnomad SAS

AF:

0.00

Gnomad FIN

AF:

0.00

Gnomad MID

AF:

0.00

Gnomad NFE

AF:

0.0000147

Gnomad OTH

AF:

0.000962

GnomAD3 exomes

AF:

0.000155

AC:

AN:

251112

Hom.:

AF XY:

0.000118

AC XY:

AN XY:

135692

show subpopulations

Gnomad AFR exome

AF:

0.0000615

Gnomad AMR exome

AF:

0.0000289

Gnomad ASJ exome

AF:

0.00

Gnomad EAS exome

AF:

0.00196

Gnomad SAS exome

AF:

0.0000327

Gnomad FIN exome

AF:

0.00

Gnomad NFE exome

AF:

0.00

Gnomad OTH exome

AF:

0.00

GnomAD4 exome

AF:

0.0000917

AC:

134

AN:

1461696

Hom.:

Cov.:

AF XY:

0.0000729

AC XY:

AN XY:

727132

show subpopulations

Gnomad4 AFR exome

AF:

0.0000896

Gnomad4 AMR exome

AF:

0.0000224

Gnomad4 ASJ exome

AF:

0.00

Gnomad4 EAS exome

AF:

0.00113

Gnomad4 SAS exome

AF:

0.0000116

Gnomad4 FIN exome

AF:

0.00

Gnomad4 NFE exome

AF:

0.00000180

Gnomad4 OTH exome

AF:

0.00136

GnomAD4 genome

AF:

0.000204

AC:

AN:

151816

Hom.:

Cov.:

AF XY:

0.000215

AC XY:

AN XY:

74248

show subpopulations

Gnomad4 AFR

AF:

0.000411

Gnomad4 AMR

AF:

0.00

Gnomad4 ASJ

AF:

0.00

Gnomad4 EAS

AF:

0.00214

Gnomad4 SAS

AF:

0.00

Gnomad4 FIN

AF:

0.00

Gnomad4 NFE

AF:

0.0000147

Gnomad4 OTH

AF:

0.000952

Alfa

AF:

0.000152

Hom.:

Bravo

AF:

0.000189

ExAC

AF:

0.0000824

AC:

Asia WGS

AF:

0.00346

AC:

AN:

3478

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

Mar 31, 2022

The c.3596T>C (p.V1199A) alteration is located in exon 11 (coding exon 10) of the KIF24 gene. This alteration results from a T to C substitution at nucleotide position 3596, causing the valine (V) at amino acid position 1199 to be replaced by an alanine (A). 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

0.11

BayesDel_addAF

Benign

-0.53

BayesDel_noAF

Benign

-0.53

CADD

Benign

0.24

DANN

Benign

0.55

DEOGEN2

Benign

0.0032

T;.

Eigen

Benign

-1.1

Eigen_PC

Benign

-1.1

FATHMM_MKL

Benign

0.059

LIST_S2

Benign

0.41

T;T

M_CAP

Benign

0.025

MetaRNN

Benign

0.0079

T;T

MetaSVM

Benign

-0.97

MutationAssessor

Benign

1.4

L;.

PrimateAI

Benign

0.25

PROVEAN

Benign

-0.94

N;N

REVEL

Benign

0.018

Sift

Benign

0.51

T;T

Sift4G

Benign

0.91

T;T

Polyphen

0.039

B;.

Vest4

0.073

MVP

0.45

ClinPred

0.012

GERP RS

0.97

Varity_R

0.038

gMVP

0.14

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