NM_001004416.3:c.203G>A

Variant summary

Our verdict is Uncertain significance. The variant received 0 ACMG points: 2P and 2B. PM2BP4_Moderate

The NM_001004416.3(UMODL1):​c.203G>A​(p.Arg68Lys) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.00000205 in 1,461,892 control chromosomes in the GnomAD database, with no homozygous occurrence. In-silico tool predicts a benign outcome for this variant. 16/22 in silico tools predict a benign outcome for this variant. Variant has been reported in ClinVar as Uncertain significance (★).

Frequency

Genomes: not found (cov: 34)
Exomes 𝑓: 0.0000021 ( 0 hom. )

Consequence

UMODL1
NM_001004416.3 missense

Scores

19

Clinical Significance

Uncertain significance criteria provided, single submitter U:1

Conservation

PhyloP100: 0.479

Publications

1 publications found
Variant links:
Genes affected
UMODL1 (HGNC:12560): (uromodulin like 1) Predicted to be an extracellular matrix structural constituent. Predicted to be involved in neutrophil migration. Predicted to act upstream of or within several processes, including adipose tissue development; cellular response to gonadotropin-releasing hormone; and regulation of ovarian follicle development. Predicted to be located in cytoplasm and external side of plasma membrane. Predicted to be integral component of membrane. Predicted to be active in apical plasma membrane; cell surface; and extracellular space. [provided by Alliance of Genome Resources, Apr 2022]

Genome browser will be placed here

ACMG classification

Classification was made for transcript

Our verdict: Uncertain_significance. The variant received 0 ACMG points.

PM2
Very rare variant in population databases, with high coverage;
BP4
Computational evidence support a benign effect (MetaRNN=0.10237196).

Transcripts

RefSeq

Gene Transcript HGVSc HGVSp Effect Exon rank MANE Protein UniProt
UMODL1NM_001004416.3 linkc.203G>A p.Arg68Lys missense_variant Exon 2 of 23 ENST00000408910.7 NP_001004416.3 Q5DID0-1
UMODL1NM_173568.4 linkc.203G>A p.Arg68Lys missense_variant Exon 2 of 22 NP_775839.4 Q5DID0-2
UMODL1NM_001199527.3 linkc.-14G>A 5_prime_UTR_variant Exon 2 of 22 NP_001186456.2 Q5DID0-4
UMODL1NM_001199528.4 linkc.-14G>A 5_prime_UTR_variant Exon 2 of 23 NP_001186457.3 Q5DID0-3

Ensembl

Gene Transcript HGVSc HGVSp Effect Exon rank TSL MANE Protein Appris UniProt
UMODL1ENST00000408910.7 linkc.203G>A p.Arg68Lys missense_variant Exon 2 of 23 1 NM_001004416.3 ENSP00000386147.2 Q5DID0-1
UMODL1ENST00000408989.6 linkc.203G>A p.Arg68Lys missense_variant Exon 2 of 22 1 ENSP00000386126.2 Q5DID0-2
UMODL1ENST00000400427.5 linkc.-14G>A 5_prime_UTR_variant Exon 2 of 22 1 ENSP00000383279.1 Q5DID0-4
UMODL1ENST00000400424.6 linkc.-14G>A 5_prime_UTR_variant Exon 2 of 23 1 ENSP00000383276.1 Q5DID0-3

Frequencies

GnomAD3 genomes
Cov.:
34
GnomAD2 exomes
AF:
0.00000401
AC:
1
AN:
249554
AF XY:
0.00
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 FIN exome
AF:
0.00
Gnomad NFE exome
AF:
0.00000883
Gnomad OTH exome
AF:
0.00
GnomAD4 exome
AF:
0.00000205
AC:
3
AN:
1461892
Hom.:
0
Cov.:
32
AF XY:
0.00000138
AC XY:
1
AN XY:
727246
show subpopulations
African (AFR)
AF:
0.00
AC:
0
AN:
33480
American (AMR)
AF:
0.00
AC:
0
AN:
44724
Ashkenazi Jewish (ASJ)
AF:
0.00
AC:
0
AN:
26136
East Asian (EAS)
AF:
0.00
AC:
0
AN:
39700
South Asian (SAS)
AF:
0.00
AC:
0
AN:
86256
European-Finnish (FIN)
AF:
0.00
AC:
0
AN:
53420
Middle Eastern (MID)
AF:
0.00
AC:
0
AN:
5768
European-Non Finnish (NFE)
AF:
0.00000270
AC:
3
AN:
1112012
Other (OTH)
AF:
0.00
AC:
0
AN:
60396
Allele Balance Distribution
Red line indicates average allele balance
Average allele balance: 0.508
Heterozygous variant carriers
0
1
1
2
2
3
0.00
0.20
0.40
0.60
0.80
0.95
Allele balance
GnomAD4 genome
Cov.:
34
Alfa
AF:
0.0000329
Hom.:
0
Bravo
AF:
0.00000378

ClinVar

Significance: Uncertain significance
Submissions summary: Uncertain:1
Revision: criteria provided, single submitter
LINK: link

Submissions by phenotype

not specified Uncertain:1
Oct 26, 2022
Ambry Genetics
Significance:Uncertain significance
Review Status:criteria provided, single submitter
Collection Method:clinical testing

The c.203G>A (p.R68K) alteration is located in exon 2 (coding exon 2) of the UMODL1 gene. This alteration results from a G to A substitution at nucleotide position 203, causing the arginine (R) at amino acid position 68 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
0.10
BayesDel_addAF
Benign
-0.25
T
BayesDel_noAF
Benign
-0.59
CADD
Benign
14
DANN
Benign
0.58
DEOGEN2
Benign
0.0041
.;T
Eigen
Benign
-0.89
Eigen_PC
Benign
-0.82
FATHMM_MKL
Benign
0.066
N
LIST_S2
Benign
0.54
T;T
M_CAP
Benign
0.0036
T
MetaRNN
Benign
0.10
T;T
MetaSVM
Benign
-1.0
T
MutationAssessor
Benign
1.2
L;L
PhyloP100
0.48
PrimateAI
Benign
0.22
T
PROVEAN
Benign
-0.53
N;N
REVEL
Benign
0.077
Sift
Benign
0.57
T;T
Sift4G
Benign
0.95
T;T
Polyphen
0.12
B;B
Vest4
0.20
MutPred
0.59
Gain of methylation at R68 (P = 0.0017);Gain of methylation at R68 (P = 0.0017);
MVP
0.35
MPC
0.14
ClinPred
0.050
T
GERP RS
0.88
Varity_R
0.036
gMVP
0.25
Mutation Taster
=99/1
polymorphism

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

Other links and lift over

dbSNP: rs905478345; hg19: chr21-43496240; API