12-131908797-A-G

Position:

chr12-131908797-A-G

Variant summary

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

The ENST00000321867.6(ULK1):c.470A>G(p.Asn157Ser) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.0000124 in 1,606,582 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 0.000013 ( 0 hom., cov: 33)

Exomes 𝑓: 0.000012 ( 0 hom. )

Consequence

ULK1
ENST00000321867.6 missense

Scores

Clinical Significance

Uncertain significance criteria provided, single submitter U:1

Conservation

PhyloP100: 2.71

Variant links:

Genes affected

ULK1 (HGNC:12558): (unc-51 like autophagy activating kinase 1) Enables identical protein binding activity; protein serine/threonine kinase activity; and small GTPase binding activity. Involved in several processes, including autophagosome assembly; positive regulation by symbiont of host autophagy; and protein phosphorylation. Located in autophagosome; cytosol; and phagophore assembly site membrane. Is extrinsic component of autophagosome membrane; extrinsic component of omegasome membrane; and extrinsic component of phagophore assembly site membrane. Part of Atg1/ULK1 kinase complex. [provided by Alliance of Genome Resources, Apr 2022]

ULK1 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=0.0635508).

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	MANE	Protein
ULK1	NM_003565.4 linkuse as main transcript	c.470A>G	p.Asn157Ser	missense_variant	6/28	ENST00000321867.6	NP_003556.2
ULK1	XM_011538798.4 linkuse as main transcript	c.470A>G	p.Asn157Ser	missense_variant	6/28		XP_011537100.1
ULK1	XM_011538799.3 linkuse as main transcript	c.470A>G	p.Asn157Ser	missense_variant	6/28		XP_011537101.1
ULK1	XR_007063134.1 linkuse as main transcript	n.850A>G		non_coding_transcript_exon_variant	6/23

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	TSL	MANE	Protein	Appris
ULK1	ENST00000321867.6 linkuse as main transcript	c.470A>G	p.Asn157Ser	missense_variant	6/28	1	NM_003565.4	ENSP00000324560	P1
ULK1	ENST00000537421.5 linkuse as main transcript	n.626A>G		non_coding_transcript_exon_variant	3/7	3
ULK1	ENST00000542313.2 linkuse as main transcript	n.179A>G		non_coding_transcript_exon_variant	1/3	3

Frequencies

GnomAD3 genomes

AF:

0.0000132

AC:

AN:

151540

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:

0.0000295

Gnomad OTH

AF:

0.00

GnomAD3 exomes

AF:

0.00000845

AC:

AN:

236628

Hom.:

AF XY:

0.00

AC XY:

AN XY:

129790

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:

0.0000192

Gnomad OTH exome

AF:

0.00

GnomAD4 exome

AF:

0.0000124

AC:

AN:

1455042

Hom.:

Cov.:

AF XY:

0.00000967

AC XY:

AN XY:

723846

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:

0.0000162

Gnomad4 OTH exome

AF:

0.00

GnomAD4 genome

AF:

0.0000132

AC:

AN:

151540

Hom.:

Cov.:

AF XY:

0.0000270

AC XY:

AN XY:

73998

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:

0.0000295

Gnomad4 OTH

AF:

0.00

Alfa

AF:

0.0000868

Hom.:

Bravo

AF:

0.0000189

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 18, 2024

The c.470A>G (p.N157S) alteration is located in exon 6 (coding exon 6) of the ULK1 gene. This alteration results from a A to G substitution at nucleotide position 470, causing the asparagine (N) at amino acid position 157 to be replaced by a serine (S). 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

0.053

BayesDel_addAF

Benign

-0.34

BayesDel_noAF

Benign

-0.70

CADD

Benign

DANN

Benign

0.73

DEOGEN2

Benign

0.090

Eigen

Benign

-0.71

Eigen_PC

Benign

-0.53

FATHMM_MKL

Uncertain

0.80

LIST_S2

Benign

0.76

M_CAP

Benign

0.0082

MetaRNN

Benign

0.064

MetaSVM

Benign

-0.98

MutationAssessor

Benign

0.73

MutationTaster

Benign

0.89

PrimateAI

Benign

0.41

PROVEAN

Benign

-0.50

REVEL

Benign

0.12

Sift

Benign

1.0

Sift4G

Benign

1.0

Polyphen

0.0010

Vest4

0.22

MutPred

0.25

Gain of phosphorylation at N157 (P = 0.08);

MVP

0.24

MPC

0.87

ClinPred

0.022

GERP RS

0.33

Varity_R

0.20

gMVP

0.36

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