rs119460973

Variant summary

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

The NM_014028.4(OSTM1):​c.36T>G​(p.Cys12Trp) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.0000085 in 1,412,368 control chromosomes in the GnomAD database, with no homozygous occurrence. In-silico tool predicts a benign outcome for this variant. 15/22 in silico tools predict a benign outcome for this variant. Variant has been reported in ClinVar as Uncertain significance (★★).

Frequency

Genomes: not found (cov: 32)
Exomes 𝑓: 0.0000085 ( 0 hom. )

Consequence

OSTM1
NM_014028.4 missense

Scores

2
16

Clinical Significance

Uncertain significance criteria provided, multiple submitters, no conflicts U:2

Conservation

PhyloP100: 0.565

Publications

1 publications found
Variant links:
Genes affected
OSTM1 (HGNC:21652): (osteoclastogenesis associated transmembrane protein 1) This gene encodes a protein that may be involved in the degradation of G proteins via the ubiquitin-dependent proteasome pathway. The encoded protein binds to members of subfamily A of the regulator of the G-protein signaling (RGS) family through an N-terminal leucine-rich region. This protein also has a central RING finger-like domain and E3 ubiquitin ligase activity. This protein is highly conserved from flies to humans. Defects in this gene may cause the autosomal recessive, infantile malignant form of osteopetrosis. [provided by RefSeq, Jul 2008]
OSTM1 Gene-Disease associations (from GenCC):
  • autosomal recessive osteopetrosis 5
    Inheritance: AR Classification: DEFINITIVE, STRONG Submitted by: ClinGen, Labcorp Genetics (formerly Invitae), Genomics England PanelApp
  • infantile osteopetrosis with neuroaxonal dysplasia
    Inheritance: AR Classification: SUPPORTIVE Submitted by: Orphanet

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=0.07129073).

Variant Effect in Transcripts

ACMG analysis was done for transcript: NM_014028.4. You can select a different transcript below to see updated ACMG assignments.

RefSeq Transcripts

Sel.
GeneTranscriptTagsHGVScHGVSpEffectExon RankProteinUniProt
OSTM1
NM_014028.4
MANE Select
c.36T>Gp.Cys12Trp
missense
Exon 1 of 6NP_054747.2

Ensembl Transcripts

Sel.
GeneTranscriptTagsHGVScHGVSpEffectExon RankProteinUniProt
OSTM1
ENST00000193322.8
TSL:1 MANE Select
c.36T>Gp.Cys12Trp
missense
Exon 1 of 6ENSP00000193322.3Q86WC4
OSTM1
ENST00000492130.2
TSL:1
n.36T>G
non_coding_transcript_exon
Exon 1 of 7ENSP00000514453.1Q86WC4
OSTM1
ENST00000699577.1
c.36T>Gp.Cys12Trp
missense
Exon 1 of 7ENSP00000514450.1A0A8V8TPT7

Frequencies

GnomAD3 genomes
Cov.:
32
GnomAD2 exomes
AF:
0.00000602
AC:
1
AN:
166138
AF XY:
0.0000108
show subpopulations
Gnomad AFR exome
AF:
0.00
Gnomad AMR exome
AF:
0.0000350
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:
0.00000850
AC:
12
AN:
1412368
Hom.:
0
Cov.:
32
AF XY:
0.00000858
AC XY:
6
AN XY:
699648
show subpopulations
African (AFR)
AF:
0.00
AC:
0
AN:
32552
American (AMR)
AF:
0.0000251
AC:
1
AN:
39908
Ashkenazi Jewish (ASJ)
AF:
0.00
AC:
0
AN:
25378
East Asian (EAS)
AF:
0.00
AC:
0
AN:
37514
South Asian (SAS)
AF:
0.00
AC:
0
AN:
81712
European-Finnish (FIN)
AF:
0.00
AC:
0
AN:
38182
Middle Eastern (MID)
AF:
0.00
AC:
0
AN:
5024
European-Non Finnish (NFE)
AF:
0.00000915
AC:
10
AN:
1093360
Other (OTH)
AF:
0.0000170
AC:
1
AN:
58738
Allele Balance Distribution
Red line indicates average allele balance
Average allele balance: 0.517
Heterozygous variant carriers
0
1
2
2
3
4
0.00
0.20
0.40
0.60
0.80
0.95
Allele balance

Age Distribution

Exome Het
Variant carriers
0
2
4
6
8
10
<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
Cov.:
32
Alfa
AF:
0.0000729
Hom.:
0
Bravo
AF:
0.00000756

ClinVar

ClinVar submissions
Significance:Uncertain significance
Revision:criteria provided, multiple submitters, no conflicts
View on ClinVar
Pathogenic
VUS
Benign
Condition
-
1
-
Inborn genetic diseases (1)
-
1
-
not provided (1)

Computational scores

Source: dbNSFP v4.9

Name
Calibrated prediction
Score
Prediction
AlphaMissense
Benign
0.074
BayesDel_addAF
Benign
-0.22
T
BayesDel_noAF
Benign
-0.55
CADD
Benign
16
DANN
Benign
0.56
DEOGEN2
Benign
0.13
T
Eigen
Benign
-1.5
Eigen_PC
Benign
-1.6
FATHMM_MKL
Benign
0.033
N
LIST_S2
Benign
0.29
T
M_CAP
Benign
0.026
D
MetaRNN
Benign
0.071
T
MetaSVM
Benign
-1.0
T
MutationAssessor
Benign
0.69
N
PhyloP100
0.56
PrimateAI
Uncertain
0.68
T
PROVEAN
Benign
-0.48
N
REVEL
Benign
0.036
Sift
Uncertain
0.024
D
Sift4G
Benign
0.12
T
Polyphen
0.14
B
Vest4
0.19
MutPred
0.47
Gain of helix (P = 0.062)
MVP
0.10
MPC
0.62
ClinPred
0.093
T
GERP RS
-0.90
PromoterAI
0.037
Neutral
Varity_R
0.17
gMVP
0.45
Mutation Taster
=94/6
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: rs119460973; hg19: chr6-108395820; API