Variant chr15-74837753-T-C details in Genebe, Genetics Data Aggregator

Variant summary

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

The NM_001099436.4(ULK3):c.1333A>G(p.Lys445Glu) variant causes a missense, splice region change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.000142 in 1,596,638 control chromosomes in the GnomAD database, with no homozygous occurrence. In-silico tool predicts a benign outcome for this variant. 14/23 in silico tools predict a benign outcome for this variant. 3/3 splice prediction tools predict no significant impact on normal splicing. Variant has been reported in ClinVar as Uncertain significance (★). Another variant affecting the same amino acid position, but resulting in a different missense (i.e. K445R) has been classified as Likely benign.

Frequency

Genomes: 𝑓 0.000066 ( 0 hom., cov: 31)

Exomes 𝑓: 0.00015 ( 0 hom. )

Consequence

ULK3
NM_001099436.4 missense, splice_region

Scores

Splicing: ADA: 0.3388

Clinical Significance

Uncertain significance criteria provided, single submitter U:1

Conservation

PhyloP100: 2.27

Variant links:

Genes affected

ULK3 (HGNC:19703): (unc-51 like kinase 3) Enables protein serine/threonine kinase activity. Involved in several processes, including fibroblast activation; protein autophosphorylation; and regulation of smoothened signaling pathway. Located in cytoplasm. [provided by Alliance of Genome Resources, Apr 2022]

ULK3 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=0.23675382).

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	MANE	Protein	UniProt
ULK3	NM_001099436.4 linkuse as main transcript	c.1333A>G	p.Lys445Glu	missense_variant, splice_region_variant	14/16	ENST00000440863.7	NP_001092906.3

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	TSL	MANE	Protein	Appris	UniProt
ULK3	ENST00000440863.7 linkuse as main transcript	c.1333A>G	p.Lys445Glu	missense_variant, splice_region_variant	14/16	2	NM_001099436.4	ENSP00000400312	A1	Q6PHR2-1

Frequencies

GnomAD3 genomes

AF:

0.0000659

AC:

AN:

151660

Hom.:

Cov.:

show subpopulations

Gnomad AFR

AF:

0.0000243

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:

0.000133

Gnomad OTH

AF:

0.00

GnomAD3 exomes

AF:

0.0000495

AC:

AN:

222372

Hom.:

AF XY:

0.0000332

AC XY:

AN XY:

120390

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:

0.000111

Gnomad OTH exome

AF:

0.00

GnomAD4 exome

AF:

0.000150

AC:

217

AN:

1444978

Hom.:

Cov.:

AF XY:

0.000153

AC XY:

110

AN XY:

717204

show subpopulations

Gnomad4 AFR exome

AF:

0.00

Gnomad4 AMR exome

AF:

0.00

Gnomad4 ASJ exome

AF:

0.0000387

Gnomad4 EAS exome

AF:

0.00

Gnomad4 SAS exome

AF:

0.00

Gnomad4 FIN exome

AF:

0.00

Gnomad4 NFE exome

AF:

0.000182

Gnomad4 OTH exome

AF:

0.000251

GnomAD4 genome

AF:

0.0000659

AC:

AN:

151660

Hom.:

Cov.:

AF XY:

0.0000675

AC XY:

AN XY:

74046

show subpopulations

Gnomad4 AFR

AF:

0.0000243

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:

0.000133

Gnomad4 OTH

AF:

0.00

Alfa

AF:

0.000115

Hom.:

Bravo

AF:

0.0000756

TwinsUK

AF:

0.000270

AC:

ALSPAC

AF:

0.00

AC:

ExAC

AF:

0.0000414

AC:

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

Dec 20, 2023

The c.1333A>G (p.K445E) alteration is located in exon 14 (coding exon 14) of the ULK3 gene. This alteration results from a A to G substitution at nucleotide position 1333, causing the lysine (K) at amino acid position 445 to be replaced by a glutamic acid (E). 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

0.28

BayesDel_addAF

Benign

-0.070

BayesDel_noAF

Benign

-0.14

CADD

Benign

DANN

Uncertain

1.0

DEOGEN2

Benign

0.051

T;.

Eigen

Uncertain

0.19

Eigen_PC

Uncertain

0.26

FATHMM_MKL

Uncertain

0.89

LIST_S2

Benign

0.86

D;D

M_CAP

Benign

0.030

MetaRNN

Benign

0.24

T;T

MetaSVM

Benign

-0.97

MutationAssessor

Benign

2.0

M;.

MutationTaster

Benign

1.0

D;D;D

PrimateAI

Uncertain

0.60

PROVEAN

Benign

-0.23

N;N

REVEL

Benign

0.17

Sift

Benign

0.34

T;T

Sift4G

Benign

0.64

T;T

Polyphen

0.15

B;.

Vest4

0.41

MutPred

0.25

.;Loss of MoRF binding (P = 0.0016);

MVP

0.49

MPC

0.40

ClinPred

0.41

GERP RS

5.2

RBP_binding_hub_radar

0.0

RBP_regulation_power_radar

1.1

Varity_R

0.48

gMVP

0.26

Splicing

Name

Calibrated prediction

Score

Prediction

dbscSNV1_ADA

Benign

0.34

dbscSNV1_RF

Benign

0.50

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

Submissions by phenotype

Computational scores

Splicing

Publications

LitVar

Other links and lift over