Variant 1-161098692-G-A details in Genebe, Genetics Data Aggregator

Variant summary

Our verdict is Likely benign. Variant got -2 ACMG points: 2P and 4B. PM2BP4_Strong

The NM_152366.5(KLHDC9):c.157G>A(p.Glu53Lys) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.00000657 in 152,212 control chromosomes in the GnomAD database, with no homozygous occurrence. In-silico tool predicts a benign outcome for this variant. 15/21 in silico tools predict a benign outcome for this variant. Variant has been reported in ClinVar as Uncertain significance (★).

Frequency

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

Consequence

KLHDC9
NM_152366.5 missense

Scores

Clinical Significance

Uncertain significance criteria provided, single submitter U:1

Conservation

PhyloP100: 1.08

Variant links:

Genes affected

KLHDC9 (HGNC:28489): (kelch domain containing 9) Enables cyclin binding activity. [provided by Alliance of Genome Resources, Apr 2022]

KLHDC9 links:

KLHDC9 (HGNC:):

KLHDC9 links:

Genome browser will be placed here

ACMG classification

Classification made for transcript

Verdict is Likely_benign. Variant got -2 ACMG points.

PM2

Very rare variant in population databases, with high coverage;

BP4

Computational evidence support a benign effect (MetaRNN=0.06766003).

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	MANE	Protein	UniProt
KLHDC9	NM_152366.5 linkuse as main transcript	c.157G>A	p.Glu53Lys	missense_variant	1/4	ENST00000368011.9	NP_689579.3	Q8NEP7-1
KLHDC9	NM_001007255.3 linkuse as main transcript	c.157G>A	p.Glu53Lys	missense_variant	1/4		NP_001007256.1	Q8NEP7-2
KLHDC9	NR_033385.2 linkuse as main transcript	n.71G>A		non_coding_transcript_exon_variant	2/5
KLHDC9	NR_033386.2 linkuse as main transcript	n.71G>A		non_coding_transcript_exon_variant	2/5

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	TSL	MANE	Protein	Appris	UniProt
KLHDC9	ENST00000368011.9 linkuse as main transcript	c.157G>A	p.Glu53Lys	missense_variant	1/4	1	NM_152366.5	ENSP00000356990.4		Q8NEP7-1

Frequencies

GnomAD3 genomes

AF:

0.00000657

AC:

AN:

152212

Hom.:

Cov.:

show subpopulations

Gnomad AFR

AF:

0.00

Gnomad AMI

AF:

0.00

Gnomad AMR

AF:

0.0000654

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:

0.00

Gnomad OTH

AF:

0.00

GnomAD4 exome

Cov.:

GnomAD4 genome

AF:

0.00000657

AC:

AN:

152212

Hom.:

Cov.:

AF XY:

0.00

AC XY:

AN XY:

74344

show subpopulations

Gnomad4 AFR

AF:

0.00

Gnomad4 AMR

AF:

0.0000654

Gnomad4 ASJ

AF:

0.00

Gnomad4 EAS

AF:

0.00

Gnomad4 SAS

AF:

0.00

Gnomad4 FIN

AF:

0.00

Gnomad4 NFE

AF:

0.00

Gnomad4 OTH

AF:

0.00

Bravo

AF:

0.0000227

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 13, 2024

The c.157G>A (p.E53K) alteration is located in exon 1 (coding exon 1) of the KLHDC9 gene. This alteration results from a G to A substitution at nucleotide position 157, causing the glutamic acid (E) at amino acid position 53 to be replaced by a lysine (K). 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

0.093

BayesDel_addAF

Benign

-0.18

BayesDel_noAF

Benign

-0.50

CADD

Benign

DANN

Benign

0.97

DEOGEN2

Benign

0.0078

T;.

Eigen

Benign

-0.88

Eigen_PC

Benign

-0.84

FATHMM_MKL

Benign

0.39

LIST_S2

Benign

0.61

T;T

M_CAP

Benign

0.022

MetaRNN

Benign

0.068

T;T

MetaSVM

Benign

-0.99

MutationAssessor

Benign

0.83

L;L

PrimateAI

Uncertain

0.70

PROVEAN

Benign

-1.2

N;N

REVEL

Benign

0.022

Sift

Benign

0.40

T;T

Sift4G

Uncertain

0.043

D;D

Polyphen

0.0010

B;B

Vest4

0.12

MutPred

0.43

Gain of ubiquitination at E53 (P = 0.0121);Gain of ubiquitination at E53 (P = 0.0121);

MVP

0.014

MPC

0.35

ClinPred

0.076

GERP RS

2.1

Varity_R

0.10

gMVP

0.63

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