Variant chr1-162500161-C-G details in Genebe, Genetics Data Aggregator

Variant summary

Our verdict is Uncertain significance. Variant got 2 ACMG points: 2P and 0B. PM2

The NM_175866.5(UHMK1):c.475C>G(p.Leu159Val) variant causes a missense change. The variant allele was found at a frequency of 0.00000929 in 1,614,196 control chromosomes in the GnomAD database, with no homozygous occurrence. Variant has been reported in ClinVar as Uncertain significance (★). Another nucleotide change resulting in same amino acid change has been previously reported as Likely benignin UniProt.

Frequency

Genomes: 𝑓 0.0000066 ( 0 hom., cov: 33)

Exomes 𝑓: 0.0000096 ( 0 hom. )

Consequence

UHMK1
NM_175866.5 missense

Scores

Clinical Significance

Uncertain significance criteria provided, single submitter U:1

Conservation

PhyloP100: 7.06

Variant links:

Genes affected

UHMK1 (HGNC:19683): (U2AF homology motif kinase 1) The gene encodes a serine/threonine protein kinase that promotes cell cycle progression through G1 by phosphorylation of the cyclin-dependent kinase inhibitor 1B (p27Kip1), which causes nuclear export and degradation. The encoded protein is also thought to function in the adult nervous system and the gene has been associated with schizophrenia. Alternative splicing results in multiple transcript variants. [provided by RefSeq, May 2010]

UHMK1 links:

UHMK1 (HGNC:):

UHMK1 links:

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ACMG classification

Classification made for transcript

Verdict is Uncertain_significance. Variant got 2 ACMG points.

PM2

Very rare variant in population databases, with high coverage;

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	MANE	Protein	UniProt
UHMK1	NM_175866.5 linkuse as main transcript	c.475C>G	p.Leu159Val	missense_variant	2/8	ENST00000489294.2	NP_787062.1	Q8TAS1-1
UHMK1	NM_001184763.1 linkuse as main transcript	c.253C>G	p.Leu85Val	missense_variant	2/8		NP_001171692.1	Q8TAS1-3
UHMK1	NM_144624.2 linkuse as main transcript	c.475C>G	p.Leu159Val	missense_variant	2/7		NP_653225.2	Q8TAS1-2

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	TSL	MANE	Protein	UniProt
UHMK1	ENST00000489294.2 linkuse as main transcript	c.475C>G	p.Leu159Val	missense_variant	2/8	1	NM_175866.5	ENSP00000420270.1	Q8TAS1-1
UHMK1	ENST00000538489.5 linkuse as main transcript	c.475C>G	p.Leu159Val	missense_variant	2/7	1		ENSP00000446416.1	Q8TAS1-2
UHMK1	ENST00000545294.5 linkuse as main transcript	c.253C>G	p.Leu85Val	missense_variant	2/8	2		ENSP00000441226.1	Q8TAS1-3
UHMK1	ENST00000282169.8 linkuse as main transcript	n.391C>G		non_coding_transcript_exon_variant	2/7	2

Frequencies

GnomAD3 genomes

AF:

0.00000657

AC:

AN:

152192

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:

0.000192

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

GnomAD3 exomes

AF:

0.0000358

AC:

AN:

251472

Hom.:

AF XY:

0.0000368

AC XY:

AN XY:

135912

show subpopulations

Gnomad AFR exome

AF:

0.00

Gnomad AMR exome

AF:

0.00

Gnomad ASJ exome

AF:

0.00

Gnomad EAS exome

AF:

0.000489

Gnomad SAS exome

AF:

0.00

Gnomad FIN exome

AF:

0.00

Gnomad NFE exome

AF:

0.00

Gnomad OTH exome

AF:

0.00

GnomAD4 exome

AF:

0.00000958

AC:

AN:

1461886

Hom.:

Cov.:

AF XY:

0.00000688

AC XY:

AN XY:

727244

show subpopulations

Gnomad4 AFR exome

AF:

0.00

Gnomad4 AMR exome

AF:

0.00

Gnomad4 ASJ exome

AF:

0.00

Gnomad4 EAS exome

AF:

0.000353

Gnomad4 SAS exome

AF:

0.00

Gnomad4 FIN exome

AF:

0.00

Gnomad4 NFE exome

AF:

0.00

Gnomad4 OTH exome

AF:

0.00

GnomAD4 genome

AF:

0.00000657

AC:

AN:

152310

Hom.:

Cov.:

AF XY:

0.0000134

AC XY:

AN XY:

74478

show subpopulations

Gnomad4 AFR

AF:

0.00

Gnomad4 AMR

AF:

0.00

Gnomad4 ASJ

AF:

0.00

Gnomad4 EAS

AF:

0.000193

Gnomad4 SAS

AF:

0.00

Gnomad4 FIN

AF:

0.00

Gnomad4 NFE

AF:

0.00

Gnomad4 OTH

AF:

0.00

Bravo

AF:

0.00000756

ExAC

AF:

0.0000165

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

Feb 12, 2024

The c.475C>G (p.L159V) alteration is located in exon 2 (coding exon 2) of the UHMK1 gene. This alteration results from a C to G substitution at nucleotide position 475, causing the leucine (L) at amino acid position 159 to be replaced by a valine (V). 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

0.22

BayesDel_addAF

Benign

-0.10

BayesDel_noAF

Uncertain

-0.050

CADD

Uncertain

DANN

Uncertain

1.0

DEOGEN2

Benign

0.22

.;.;T

Eigen

Pathogenic

0.75

Eigen_PC

Pathogenic

0.77

FATHMM_MKL

Pathogenic

0.98

LIST_S2

Uncertain

0.96

D;D;D

M_CAP

Benign

0.028

MetaRNN

Uncertain

0.64

D;D;D

MetaSVM

Benign

-1.0

MutationAssessor

Benign

1.1

.;L;L

PrimateAI

Pathogenic

0.86

PROVEAN

Benign

-1.6

N;N;N

REVEL

Uncertain

0.33

Sift

Uncertain

0.0010

D;T;T

Sift4G

Benign

0.096

T;T;D

Polyphen

1.0, 0.99

.;D;D

Vest4

0.77

MVP

0.53

MPC

0.97

ClinPred

0.41

GERP RS

5.7

Varity_R

0.15

gMVP

0.67

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