Genetic Variant URAD:p.Glu100Lys (chr13-27978330-C-T) – ACMG Classification: Uncertain_significance (3 pts)

Variant summary

Our verdict is Uncertain significance. The variant received 3 ACMG points: 3P and 0B. PM2PP3

The NM_001105577.2(URAD):c.298G>A(p.Glu100Lys) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.0000122 in 1,393,818 control chromosomes in the GnomAD database, with no homozygous occurrence. In-silico tool predicts a pathogenic 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

URAD
NM_001105577.2 missense

Scores

Clinical Significance

Uncertain significance criteria provided, single submitter U:1

Conservation

PhyloP100: 2.85

Publications

0 publications found

Variant links:

Genes affected

URAD (HGNC:17785): (ureidoimidazoline (2-oxo-4-hydroxy-4-carboxy-5-) decarboxylase) Predicted to enable carboxy-lyase activity. Predicted to be involved in purine-containing compound catabolic process. Predicted to be active in peroxisome. [provided by Alliance of Genome Resources, Apr 2022]

URAD links:

Genome browser will be placed here

ACMG classification

Classification was made for transcript

Our verdict: Uncertain_significance. The variant received 3 ACMG points.

PM2

Very rare variant in population databases, with high coverage;

PP3

MetaRNN computational evidence supports a deleterious effect, 0.752

Variant Effect in Transcripts

ACMG analysis was done for transcript: NM_001105577.2. You can select a different transcript below to see updated ACMG assignments.

RefSeq Transcripts

Sel.	Gene	Transcript	Tags	HGVSc	HGVSp	Effect	Exon Rank	Protein	UniProt
	URAD	NM_001105577.2	MANE Select	c.298G>A	p.Glu100Lys	missense	Exon 2 of 2	NP_001099047.1	A6NGE7
	URAD	NR_197241.1		n.183G>A		non_coding_transcript_exon	Exon 2 of 2

Ensembl Transcripts

Sel.	Gene	Transcript	Tags	HGVSc	HGVSp	Effect	Exon Rank	Protein	UniProt
	URAD	ENST00000332715.6	TSL:5 MANE Select	c.298G>A	p.Glu100Lys	missense	Exon 2 of 2	ENSP00000333490.4	A6NGE7
	URAD	ENST00000713555.1		n.289G>A		non_coding_transcript_exon	Exon 2 of 2

Frequencies

GnomAD3 genomes

AF:

0.0000132

AC:

AN:

152076

Hom.:

Cov.:

show subpopulations

Gnomad AFR

AF:

0.0000241

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:

0.0000147

Gnomad OTH

AF:

0.00

GnomAD2 exomes

AF:

0.0000484

AC:

AN:

20660

AF XY:

0.0000803

show subpopulations

Gnomad AFR exome

AF:

0.00

Gnomad AMR exome

AF:

0.000295

Gnomad ASJ exome

AF:

0.00

Gnomad EAS 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:

0.0000121

AC:

AN:

1241742

Hom.:

Cov.:

AF XY:

0.0000116

AC XY:

AN XY:

605252

show subpopulations

African (AFR)

AF:

0.00

AC:

AN:

24356

American (AMR)

AF:

0.0000757

AC:

AN:

13212

Ashkenazi Jewish (ASJ)

AF:

0.00

AC:

AN:

18728

East Asian (EAS)

AF:

0.00

AC:

AN:

27296

South Asian (SAS)

AF:

0.00

AC:

AN:

58164

European-Finnish (FIN)

AF:

0.00

AC:

AN:

30556

Middle Eastern (MID)

AF:

0.00

AC:

AN:

4286

European-Non Finnish (NFE)

AF:

0.0000128

AC:

AN:

1013896

Other (OTH)

AF:

0.0000195

AC:

AN:

51248

Allele Balance Distribution

Red line indicates average allele balance

Average allele balance: 0.475

Heterozygous variant carriers

0.00

0.20

0.40

0.60

0.80

0.95

Allele balance

Age Distribution

Exome Het

Variant carriers

<30

30-35

35-40

40-45

45-50

50-55

55-60

60-65

65-70

70-75

75-80

>80

Age

GnomAD4 genome

AF:

0.0000132

AC:

AN:

152076

Hom.:

Cov.:

AF XY:

0.0000135

AC XY:

AN XY:

74300

show subpopulations

African (AFR)

AF:

0.0000241

AC:

AN:

41438

American (AMR)

AF:

0.00

AC:

AN:

15266

Ashkenazi Jewish (ASJ)

AF:

0.00

AC:

AN:

3472

East Asian (EAS)

AF:

0.00

AC:

AN:

5190

South Asian (SAS)

AF:

0.00

AC:

AN:

4838

European-Finnish (FIN)

AF:

0.00

AC:

AN:

10564

Middle Eastern (MID)

AF:

0.00

AC:

AN:

314

European-Non Finnish (NFE)

AF:

0.0000147

AC:

AN:

67992

Other (OTH)

AF:

0.00

AC:

AN:

2090

Allele Balance Distribution

Red line indicates average allele balance

Average allele balance: 0.425

Heterozygous variant carriers

0.00

0.20

0.40

0.60

0.80

0.95

Allele balance

Alfa

AF:

0.00

Hom.:

Bravo

AF:

0.0000151

ClinVar

ClinVar submissions

Significance:Uncertain significance

Revision:criteria provided, single submitter

View on ClinVar

Pathogenic

VUS

Benign

Condition

not specified (1)

Computational scores

Source: dbNSFP v4.9

Name

Calibrated prediction

Score

Prediction

AlphaMissense

Benign

0.21

BayesDel_addAF

Benign

-0.057

BayesDel_noAF

Benign

-0.32

CADD

Benign

(source)

DANN

Uncertain

1.0

DEOGEN2

Benign

0.37

Eigen

Uncertain

0.48

Eigen_PC

Uncertain

0.33

FATHMM_MKL

Uncertain

0.92

LIST_S2

Benign

0.64

M_CAP

Pathogenic

0.87

MetaRNN

Pathogenic

0.75

MetaSVM

Uncertain

-0.14

MutationAssessor

Pathogenic

4.0

PhyloP100

2.9

PrimateAI

Pathogenic

0.84

PROVEAN

Uncertain

-3.6

REVEL

Benign

0.28

Sift

Uncertain

0.0090

Sift4G

Uncertain

0.0070

Polyphen

0.97

Vest4

0.34

MutPred

0.71

Gain of MoRF binding (P = 0.0018)

MVP

0.37

MPC

0.71

ClinPred

0.96

GERP RS

4.7

Varity_R

0.83

gMVP

0.39

Mutation Taster

=89/11

polymorphism

(source)

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

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Variant summary

Frequency

Consequence

Scores

Clinical Significance

Conservation

Publications

ACMG classification

Variant Effect in Transcripts

RefSeq Transcripts

Ensembl Transcripts

Frequencies

Age Distribution

ClinVar

Computational scores

Splicing

Publications

Other links and lift over