rs139536052

Variant names:

• chr21-42103933-C-A
• rs139536052
• NM_001004416.3:c.1365C>A

Your query was ambiguous. Multiple possible variants found:

• chr21-42103933-C-A
• chr21-42103933-C-G
• chr21-42103933-C-T

Variant summary

Our verdict is Likely benign. The variant received -1 ACMG points: 2P and 3B. PM2 BP4_Moderate BP7

The NM_001004416.3(UMODL1):​c.1365C>A​(p.Ile455Ile) variant causes a synonymous change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.000000684 in 1,461,852 control chromosomes in the GnomAD database, with no homozygous occurrence. In-silico tool predicts a benign outcome for this variant. No clinical diagnostic laboratories have submitted clinical-significance assessments for this variant to ClinVar. Synonymous variant affecting the same amino acid position (i.e. I455I) has been classified as Benign.

• Frequency:
  • Genomes: not found (cov: 32)
  • Exomes 𝑓: 6.8e-7 (0 hom.)
• Consequence: UMODL1 NM_001004416.3 synonymous
• Clinical Significance: Not reported in ClinVar
• Conservation: PhyloP100: -0.646
• Publications: 1 publications found

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]

UMODL1-AS1 (HGNC:23821): (UMODL1 antisense RNA 1)

ACMG classification

Our verdict: Likely_benign. The variant received -1 ACMG points.

• PM2: Very rare variant in population databases, with high coverage
• BP4: Computational evidence support a benign effect (REVEL=0.072).
• BP7: Synonymous conserved (PhyloP=-0.646 with no splicing effect.

Variant Effect in Transcripts

ACMG analysis was done for transcript: NM_001004416.3. 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
	UMODL1	NM_001004416.3	MANE Select	c.1365C>A	p.Ile455Ile	synonymous	Exon 9 of 23	NP_001004416.3	Q5DID0-1
	UMODL1	NM_173568.4		c.1365C>A	p.Ile455Ile	synonymous	Exon 9 of 22	NP_775839.4
	UMODL1	NM_001199527.3		c.1149C>A	p.Ile383Ile	synonymous	Exon 9 of 22	NP_001186456.2	Q5DID0-4

Ensembl Transcripts

Sel.	Gene	Transcript	Tags	HGVSc	HGVSp	Effect	Exon Rank	Protein	UniProt
	UMODL1	ENST00000408910.7	TSL:1 MANE Select	c.1365C>A	p.Ile455Ile	synonymous	Exon 9 of 23	ENSP00000386147.2	Q5DID0-1
	UMODL1	ENST00000408989.6	TSL:1	c.1365C>A	p.Ile455Ile	synonymous	Exon 9 of 22	ENSP00000386126.2	Q5DID0-2
	UMODL1	ENST00000400427.5	TSL:1	c.1149C>A	p.Ile383Ile	synonymous	Exon 9 of 22	ENSP00000383279.1	Q5DID0-4

Frequencies

GnomAD3 genomes Cov.: 32

GnomAD2 exomes AF: 0.00000398 AC: 1 AN: 251000 AF XY: 0.00000737

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: 0.00

Gnomad OTH exome AF: 0.000163

GnomAD4 exome AF: 6.84e-7 AC: 1 AN: 1461852 Hom.: 0 Cov.: 33 AF XY: 0.00000138 AC XY: 1 AN XY: 727224

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: 86254

European-Finnish (FIN) AF: 0.00 AC: 0 AN: 53388

Middle Eastern (MID) AF: 0.00 AC: 0 AN: 5768

European-Non Finnish (NFE) AF: 8.99e-7 AC: 1 AN: 1112008

Other (OTH) AF: 0.00 AC: 0 AN: 60394

GnomAD4 genome Cov.: 32

EpiCase AF: 0.00

EpiControl AF: 0.0000593

ClinVar

Not reported in ClinVar

Computational scores

Source: dbNSFP v4.9

Name	Calibrated prediction	Score	Prediction
BayesDel_noAF	Benign	-0.69
CADD	Benign	0.35
DANN	Benign	0.49
PhyloP100		-0.65

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

Other links and lift over

dbSNP: rs139536052; hg19: chr21-43524043; COSMIC: COSV61160397;