Variant rs747481280 details in Genebe, Genetics Data Aggregator

Variant summary

Our verdict is Uncertain significance. Variant got 5 ACMG points: 5P and 0B. PM2PP3PP5_Moderate

The NM_001008212.2(OPTN):c.1403T>G(p.Met468Arg) variant causes a missense, splice region change. The variant allele was found at a frequency of 0.00000616 in 1,459,930 control chromosomes in the GnomAD database, with no homozygous occurrence. In-silico tool predicts a pathogenic outcome for this variant. 3/3 splice prediction tools predict no significant impact on normal splicing. Variant has been reported in ClinVar as Likely pathogenic (★).

Frequency

Genomes: not found (cov: 32)

Exomes 𝑓: 0.0000062 ( 0 hom. )

Consequence

OPTN
NM_001008212.2 missense, splice_region

Scores

Splicing: ADA: 0.5109

Clinical Significance

Likely pathogenic criteria provided, single submitter P:1

Conservation

PhyloP100: 5.34

Variant links:

Genes affected

OPTN (HGNC:17142): (optineurin) This gene encodes the coiled-coil containing protein optineurin. Optineurin may play a role in normal-tension glaucoma and adult-onset primary open angle glaucoma. Optineurin interacts with adenovirus E3-14.7K protein and may utilize tumor necrosis factor-alpha or Fas-ligand pathways to mediate apoptosis, inflammation or vasoconstriction. Optineurin may also function in cellular morphogenesis and membrane trafficking, vesicle trafficking, and transcription activation through its interactions with the RAB8, huntingtin, and transcription factor IIIA proteins. Alternative splicing results in multiple transcript variants encoding the same protein. [provided by RefSeq, Jul 2008]

OPTN links:

OPTN (HGNC:):

OPTN links:

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ACMG classification

Classification made for transcript

Verdict is Uncertain_significance. Variant got 5 ACMG points.

PM2

Very rare variant in population databases, with high coverage;

PP3

MetaRNN computational evidence supports a deleterious effect, 0.8

PP5

Variant 10-13132068-T-G is Pathogenic according to our data. Variant chr10-13132068-T-G is described in ClinVar as [Likely_pathogenic]. Clinvar id is 266062.Status of the report is criteria_provided_single_submitter, 1 stars.

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	MANE	Protein	UniProt
OPTN	NM_001008212.2 linkuse as main transcript	c.1403T>G	p.Met468Arg	missense_variant, splice_region_variant	13/15	ENST00000378747.8	NP_001008213.1	Q96CV9-1
OPTN	NM_001008211.1 linkuse as main transcript	c.1403T>G	p.Met468Arg	missense_variant, splice_region_variant	14/16		NP_001008212.1	Q96CV9-1
OPTN	NM_001008213.1 linkuse as main transcript	c.1403T>G	p.Met468Arg	missense_variant, splice_region_variant	14/16		NP_001008214.1	Q96CV9-1
OPTN	NM_021980.4 linkuse as main transcript	c.1403T>G	p.Met468Arg	missense_variant, splice_region_variant	12/14		NP_068815.2	Q96CV9-1

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	TSL	MANE	Protein	Appris	UniProt
OPTN	ENST00000378747.8 linkuse as main transcript	c.1403T>G	p.Met468Arg	missense_variant, splice_region_variant	13/15	1	NM_001008212.2	ENSP00000368021.3		Q96CV9-1

Frequencies

GnomAD3 genomes

Cov.:

GnomAD3 exomes

AF:

0.00000795

AC:

AN:

251436

Hom.:

AF XY:

0.00000736

AC XY:

AN XY:

135892

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 SAS exome

AF:

0.00

Gnomad FIN exome

AF:

0.00

Gnomad NFE exome

AF:

0.0000176

Gnomad OTH exome

AF:

0.00

GnomAD4 exome

AF:

0.00000616

AC:

AN:

1459930

Hom.:

Cov.:

AF XY:

0.00000551

AC XY:

AN XY:

726300

show subpopulations

Gnomad4 AFR exome

AF:

0.00

Gnomad4 AMR exome

AF:

0.00

Gnomad4 ASJ exome

AF:

0.00

Gnomad4 EAS exome

AF:

0.00

Gnomad4 SAS exome

AF:

0.00

Gnomad4 FIN exome

AF:

0.00

Gnomad4 NFE exome

AF:

0.00000810

Gnomad4 OTH exome

AF:

0.00

GnomAD4 genome

Cov.:

Alfa

AF:

0.0000468

Hom.:

TwinsUK

AF:

0.00

AC:

ALSPAC

AF:

0.000259

AC:

ClinVar

Significance: Likely pathogenic

Submissions summary: Pathogenic:1

Revision: criteria provided, single submitter

LINK: link

Submissions by phenotype

Motor neuron disease

Pathogenic:1

Likely pathogenic, criteria provided, single submitter

case-control

Centre for Genomic and Experimental Medicine, University of Edinburgh

Aug 31, 2016

- -

Computational scores

Source: dbNSFP v4.3

Name

Calibrated prediction

Score

Prediction

AlphaMissense

Pathogenic

0.83

BayesDel_addAF

Pathogenic

0.34

BayesDel_noAF

Pathogenic

0.26

CADD

Pathogenic

DANN

Uncertain

0.99

DEOGEN2

Uncertain

0.72

D;.;D;.;D;D

Eigen

Uncertain

0.67

Eigen_PC

Pathogenic

0.69

FATHMM_MKL

Uncertain

0.97

LIST_S2

Benign

0.85

.;.;.;T;.;T

M_CAP

Uncertain

0.096

MetaRNN

Pathogenic

0.80

D;D;D;D;D;D

MetaSVM

Uncertain

0.43

MutationAssessor

Uncertain

2.5

M;.;M;.;M;M

PrimateAI

Uncertain

0.63

PROVEAN

Benign

-2.2

N;N;N;N;N;N

REVEL

Uncertain

0.47

Sift

Uncertain

0.013

D;D;D;D;D;D

Sift4G

Benign

0.12

T;T;T;T;T;T

Polyphen

1.0

D;D;D;D;D;D

Vest4

0.90

MutPred

0.14

Gain of disorder (P = 0.0851);.;Gain of disorder (P = 0.0851);.;Gain of disorder (P = 0.0851);Gain of disorder (P = 0.0851);

MVP

0.99

MPC

0.72

ClinPred

0.88

GERP RS

6.2

Varity_R

0.93

gMVP

0.80

Splicing

Name

Calibrated prediction

Score

Prediction

dbscSNV1_ADA

Benign

0.51

dbscSNV1_RF

Benign

0.64

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.

Variant summary

Frequency

Consequence

Scores

Clinical Significance

Conservation

ACMG classification

Transcripts

RefSeq

Ensembl

Frequencies

ClinVar

Submissions by phenotype

Computational scores

Splicing

Publications

LitVar

Other links and lift over