rs16867807

Variant summary

Our verdict is Benign. The variant received -21 ACMG points: 0P and 21B. BP4_StrongBP6_Very_StrongBP7BA1

The NM_003999.3(OSMR):​c.132G>A​(p.Thr44Thr) variant causes a synonymous change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.00425 in 1,613,418 control chromosomes in the GnomAD database, including 272 homozygotes. In-silico tool predicts a benign outcome for this variant. Variant has been reported in ClinVar as Benign (★★).

Frequency

Genomes: 𝑓 0.022 ( 132 hom., cov: 33)
Exomes 𝑓: 0.0024 ( 140 hom. )

Consequence

OSMR
NM_003999.3 synonymous

Scores

2

Clinical Significance

Benign criteria provided, multiple submitters, no conflicts B:3

Conservation

PhyloP100: 0.250

Publications

4 publications found
Variant links:
Genes affected
OSMR (HGNC:8507): (oncostatin M receptor) This gene encodes a member of the type I cytokine receptor family. The encoded protein heterodimerizes with interleukin 6 signal transducer to form the type II oncostatin M receptor and with interleukin 31 receptor A to form the interleukin 31 receptor, and thus transduces oncostatin M and interleukin 31 induced signaling events. Mutations in this gene have been associated with familial primary localized cutaneous amyloidosis. Alternatively spliced transcript variants encoding different isoforms have been found for this gene. [provided by RefSeq, Dec 2009]
OSMR Gene-Disease associations (from GenCC):
  • amyloidosis, primary localized cutaneous, 1
    Inheritance: SD, AD Classification: STRONG, MODERATE Submitted by: Ambry Genetics, Labcorp Genetics (formerly Invitae), Genomics England PanelApp
  • familial primary localized cutaneous amyloidosis
    Inheritance: AD Classification: SUPPORTIVE Submitted by: Orphanet

Genome browser will be placed here

ACMG classification

Classification was made for transcript

Our verdict: Benign. The variant received -21 ACMG points.

BP4
Computational evidence support a benign effect (BayesDel_noAF=-0.86).
BP6
Variant 5-38876259-G-A is Benign according to our data. Variant chr5-38876259-G-A is described in ClinVar as [Benign]. Clinvar id is 776041.Status of the report is criteria_provided_multiple_submitters_no_conflicts, 2 stars.
BP7
Synonymous conserved (PhyloP=0.25 with no splicing effect.
BA1
GnomAd4 highest subpopulation (AFR) allele frequency at 95% confidence interval = 0.074 is higher than 0.05.

Transcripts

RefSeq

Gene Transcript HGVSc HGVSp Effect Exon rank MANE Protein UniProt
OSMRNM_003999.3 linkc.132G>A p.Thr44Thr synonymous_variant Exon 3 of 18 ENST00000274276.8 NP_003990.1 Q99650-1

Ensembl

Gene Transcript HGVSc HGVSp Effect Exon rank TSL MANE Protein Appris UniProt
OSMRENST00000274276.8 linkc.132G>A p.Thr44Thr synonymous_variant Exon 3 of 18 1 NM_003999.3 ENSP00000274276.3 Q99650-1
OSMRENST00000502536.5 linkc.132G>A p.Thr44Thr synonymous_variant Exon 3 of 7 1 ENSP00000422023.1 Q99650-2

Frequencies

GnomAD3 genomes
AF:
0.0217
AC:
3298
AN:
151840
Hom.:
132
Cov.:
33
show subpopulations
Gnomad AFR
AF:
0.0763
Gnomad AMI
AF:
0.00
Gnomad AMR
AF:
0.00603
Gnomad ASJ
AF:
0.00
Gnomad EAS
AF:
0.00
Gnomad SAS
AF:
0.000208
Gnomad FIN
AF:
0.00
Gnomad MID
AF:
0.00318
Gnomad NFE
AF:
0.000412
Gnomad OTH
AF:
0.0134
GnomAD2 exomes
AF:
0.00600
AC:
1508
AN:
251128
AF XY:
0.00458
show subpopulations
Gnomad AFR exome
AF:
0.0797
Gnomad AMR exome
AF:
0.00394
Gnomad ASJ exome
AF:
0.00
Gnomad EAS exome
AF:
0.00
Gnomad FIN exome
AF:
0.00
Gnomad NFE exome
AF:
0.000379
Gnomad OTH exome
AF:
0.00458
GnomAD4 exome
AF:
0.00243
AC:
3556
AN:
1461460
Hom.:
140
Cov.:
30
AF XY:
0.00208
AC XY:
1512
AN XY:
727018
show subpopulations
African (AFR)
AF:
0.0827
AC:
2767
AN:
33456
American (AMR)
AF:
0.00463
AC:
207
AN:
44704
Ashkenazi Jewish (ASJ)
AF:
0.00
AC:
0
AN:
26124
East Asian (EAS)
AF:
0.0000252
AC:
1
AN:
39668
South Asian (SAS)
AF:
0.000186
AC:
16
AN:
86202
European-Finnish (FIN)
AF:
0.0000562
AC:
3
AN:
53412
Middle Eastern (MID)
AF:
0.00260
AC:
15
AN:
5766
European-Non Finnish (NFE)
AF:
0.000212
AC:
236
AN:
1111754
Other (OTH)
AF:
0.00515
AC:
311
AN:
60374
Allele Balance Distribution
Red line indicates average allele balance
Average allele balance: 0.473
Heterozygous variant carriers
0
152
304
457
609
761
0.00
0.20
0.40
0.60
0.80
0.95
Allele balance

Age Distribution

Exome Het
Exome Hom
Variant carriers
0
98
196
294
392
490
<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:
0.0218
AC:
3306
AN:
151958
Hom.:
132
Cov.:
33
AF XY:
0.0205
AC XY:
1526
AN XY:
74282
show subpopulations
African (AFR)
AF:
0.0762
AC:
3156
AN:
41406
American (AMR)
AF:
0.00609
AC:
93
AN:
15272
Ashkenazi Jewish (ASJ)
AF:
0.00
AC:
0
AN:
3470
East Asian (EAS)
AF:
0.00
AC:
0
AN:
5178
South Asian (SAS)
AF:
0.00
AC:
0
AN:
4804
European-Finnish (FIN)
AF:
0.00
AC:
0
AN:
10546
Middle Eastern (MID)
AF:
0.00342
AC:
1
AN:
292
European-Non Finnish (NFE)
AF:
0.000412
AC:
28
AN:
67974
Other (OTH)
AF:
0.0133
AC:
28
AN:
2106
Allele Balance Distribution
Red line indicates average allele balance
Average allele balance: 0.503
Heterozygous variant carriers
0
159
318
478
637
796
0.00
0.20
0.40
0.60
0.80
0.95
Allele balance

Age Distribution

Genome Het
Genome Hom
Variant carriers
0
32
64
96
128
160
<30
30-35
35-40
40-45
45-50
50-55
55-60
60-65
65-70
70-75
75-80
>80
Age
Alfa
AF:
0.00833
Hom.:
62
Bravo
AF:
0.0256
Asia WGS
AF:
0.00231
AC:
8
AN:
3478
EpiCase
AF:
0.000436
EpiControl
AF:
0.000533

ClinVar

Significance: Benign
Submissions summary: Benign:3
Revision: criteria provided, multiple submitters, no conflicts
LINK: link

Submissions by phenotype

not provided Benign:2
-
Breakthrough Genomics, Breakthrough Genomics
Significance:Benign
Review Status:criteria provided, single submitter
Collection Method:not provided

- -

Dec 31, 2019
Labcorp Genetics (formerly Invitae), Labcorp
Significance:Benign
Review Status:criteria provided, single submitter
Collection Method:clinical testing

- -

OSMR-related disorder Benign:1
Apr 04, 2019
PreventionGenetics, part of Exact Sciences
Significance:Benign
Review Status:no assertion criteria provided
Collection Method:clinical testing

This variant is classified as benign based on ACMG/AMP sequence variant interpretation guidelines (Richards et al. 2015 PMID: 25741868, with internal and published modifications). -

Computational scores

Source: dbNSFP v4.3

Name
Calibrated prediction
Score
Prediction
BayesDel_noAF
Benign
-0.86
CADD
Benign
3.2
DANN
Benign
0.45
PhyloP100
0.25
RBP_binding_hub_radar
0.0
RBP_regulation_power_radar
1.1
Mutation Taster
=99/1
polymorphism (auto)

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: rs16867807; hg19: chr5-38876361; API