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GeneBe

16-83965113-G-A

Variant summary

Our verdict is Benign. Variant got -15 ACMG points: 0P and 15B. BP4_StrongBP6_ModerateBP7BS1BS2

The NM_182981.3(OSGIN1):​c.540G>A​(p.Arg180=) variant causes a synonymous change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.00156 in 1,613,210 control chromosomes in the GnomAD database, including 26 homozygotes. In-silico tool predicts a benign outcome for this variant. Variant has been reported in ClinVar as Benign (★).

Frequency

Genomes: 𝑓 0.0083 ( 17 hom., cov: 33)
Exomes 𝑓: 0.00086 ( 9 hom. )

Consequence

OSGIN1
NM_182981.3 synonymous

Scores

2

Clinical Significance

Benign criteria provided, single submitter B:1

Conservation

PhyloP100: 0.763
Variant links:
Genes affected
OSGIN1 (HGNC:30093): (oxidative stress induced growth inhibitor 1) This gene encodes an oxidative stress response protein that regulates cell death. Expression of the gene is regulated by p53 and is induced by DNA damage. The protein regulates apoptosis by inducing cytochrome c release from mitochondria. It also appears to be a key regulator of both inflammatory and anti-inflammatory molecules. The loss of this protein correlates with uncontrolled cell growth and tumor formation. Naturally occurring read-through transcription exists between this gene and the neighboring upstream malonyl-CoA decarboxylase (MLYCD) gene, but the read-through transcripts are unlikely to produce a protein product. [provided by RefSeq, Aug 2011]

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ACMG classification

Classification made for transcript

Verdict is Benign. Variant got -15 ACMG points.

BP4
Computational evidence support a benign effect (BayesDel_noAF=-0.6).
BP6
Variant 16-83965113-G-A is Benign according to our data. Variant chr16-83965113-G-A is described in ClinVar as [Benign]. Clinvar id is 729692.Status of the report is criteria_provided_single_submitter, 1 stars.
BP7
Synonymous conserved (PhyloP=0.763 with no splicing effect.
BS1
Variant frequency is greater than expected in population afr. gnomad4 allele frequency = 0.00828 (1261/152342) while in subpopulation AFR AF= 0.0285 (1184/41584). AF 95% confidence interval is 0.0271. There are 17 homozygotes in gnomad4. There are 588 alleles in male gnomad4 subpopulation. Median coverage is 33. This position pass quality control queck.
BS2
High Homozygotes in GnomAd4 at 17 AR gene

Transcripts

RefSeq

Gene Transcript HGVSc HGVSp Effect #exon/exons MANE UniProt
OSGIN1NM_182981.3 linkuse as main transcriptc.540G>A p.Arg180= synonymous_variant 6/6 ENST00000393306.6

Ensembl

Gene Transcript HGVSc HGVSp Effect #exon/exons TSL MANE Appris UniProt
OSGIN1ENST00000393306.6 linkuse as main transcriptc.540G>A p.Arg180= synonymous_variant 6/61 NM_182981.3 P1
OSGIN1ENST00000361711.7 linkuse as main transcriptc.540G>A p.Arg180= synonymous_variant 6/62 P1
OSGIN1ENST00000343939.6 linkuse as main transcriptn.1172G>A non_coding_transcript_exon_variant 7/72

Frequencies

GnomAD3 genomes
AF:
0.00824
AC:
1255
AN:
152224
Hom.:
17
Cov.:
33
show subpopulations
Gnomad AFR
AF:
0.0284
Gnomad AMI
AF:
0.00
Gnomad AMR
AF:
0.00347
Gnomad ASJ
AF:
0.00
Gnomad EAS
AF:
0.00
Gnomad SAS
AF:
0.00
Gnomad FIN
AF:
0.00
Gnomad MID
AF:
0.00316
Gnomad NFE
AF:
0.000132
Gnomad OTH
AF:
0.00670
GnomAD3 exomes
AF:
0.00216
AC:
541
AN:
250136
Hom.:
0
AF XY:
0.00171
AC XY:
232
AN XY:
135512
show subpopulations
Gnomad AFR exome
AF:
0.0285
Gnomad AMR exome
AF:
0.00139
Gnomad ASJ exome
AF:
0.00
Gnomad EAS exome
AF:
0.00
Gnomad SAS exome
AF:
0.0000654
Gnomad FIN exome
AF:
0.00
Gnomad NFE exome
AF:
0.000231
Gnomad OTH exome
AF:
0.000492
GnomAD4 exome
AF:
0.000859
AC:
1255
AN:
1460868
Hom.:
9
Cov.:
34
AF XY:
0.000760
AC XY:
552
AN XY:
726678
show subpopulations
Gnomad4 AFR exome
AF:
0.0283
Gnomad4 AMR exome
AF:
0.00134
Gnomad4 ASJ exome
AF:
0.00
Gnomad4 EAS exome
AF:
0.00
Gnomad4 SAS exome
AF:
0.0000696
Gnomad4 FIN exome
AF:
0.00
Gnomad4 NFE exome
AF:
0.000116
Gnomad4 OTH exome
AF:
0.00171
GnomAD4 genome
AF:
0.00828
AC:
1261
AN:
152342
Hom.:
17
Cov.:
33
AF XY:
0.00789
AC XY:
588
AN XY:
74490
show subpopulations
Gnomad4 AFR
AF:
0.0285
Gnomad4 AMR
AF:
0.00346
Gnomad4 ASJ
AF:
0.00
Gnomad4 EAS
AF:
0.00
Gnomad4 SAS
AF:
0.00
Gnomad4 FIN
AF:
0.00
Gnomad4 NFE
AF:
0.000132
Gnomad4 OTH
AF:
0.00663
Alfa
AF:
0.00446
Hom.:
4
Bravo
AF:
0.00948
Asia WGS
AF:
0.00289
AC:
10
AN:
3478
EpiCase
AF:
0.000273
EpiControl
AF:
0.000296

ClinVar

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

Submissions by phenotype

not provided Benign:1
Benign, criteria provided, single submitterclinical testingInvitaeJan 19, 2018- -

Computational scores

Source: dbNSFP v4.3

Name
Calibrated prediction
Score
Prediction
BayesDel_noAF
Benign
-0.60
CADD
Benign
6.1
DANN
Benign
0.86

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

LitVar

Below is the list of publications found by LitVar. It may be empty.

Other links and lift over

dbSNP: rs111436159; hg19: chr16-83998718; API