1-26913841-G-C

Variant names:

Variant summary

Our verdict is Likely benign. The variant received -4 ACMG points: 0P and 4B. BP4_Strong

The NM_021969.3(NR0B2):c.100C>G(p.Arg34Gly) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.000144 in 1,509,228 control chromosomes in the GnomAD database, with no homozygous occurrence. In-silico tool predicts a benign outcome for this variant. 16/22 in silico tools predict a benign outcome for this variant. Variant has been reported in ClinVar as Uncertain significance (★). Another variant affecting the same amino acid position, but resulting in a different missense (i.e. R34Q) has been classified as Uncertain significance.

Frequency

Genomes: 𝑓 0.00025 ( 0 hom., cov: 32)

Exomes 𝑓: 0.00013 ( 0 hom. )

Consequence

NR0B2
NM_021969.3 missense

Scores

Clinical Significance

Uncertain significance criteria provided, single submitter U:2

Conservation

PhyloP100: 1.92

Publications

12 publications found

Variant links:

Genes affected

NR0B2 (HGNC:7961): (nuclear receptor subfamily 0 group B member 2) The protein encoded by this gene is an unusual orphan receptor that contains a putative ligand-binding domain but lacks a conventional DNA-binding domain. The gene product is a member of the nuclear hormone receptor family, a group of transcription factors regulated by small hydrophobic hormones, a subset of which do not have known ligands and are referred to as orphan nuclear receptors. The protein has been shown to interact with retinoid and thyroid hormone receptors, inhibiting their ligand-dependent transcriptional activation. In addition, interaction with estrogen receptors has been demonstrated, leading to inhibition of function. Studies suggest that the protein represses nuclear hormone receptor-mediated transactivation via two separate steps: competition with coactivators and the direct effects of its transcriptional repressor function. [provided by RefSeq, Jul 2008]

NR0B2 links:

NUDC (HGNC:8045): (nuclear distribution C, dynein complex regulator) This gene encodes a nuclear distribution protein that plays an essential role in mitosis and cytokinesis. The encoded protein is involved in spindle formation during mitosis and in microtubule organization during cytokinesis. Pseudogenes of this gene are found on chromosome 2. [provided by RefSeq, Feb 2012]

NUDC links:

Genome browser will be placed here

ACMG classification

Classification was made for transcript

Our verdict: Likely_benign. The variant received -4 ACMG points.

BP4

Computational evidence support a benign effect (MetaRNN=0.047590673).

Variant Effect in Transcripts

ACMG analysis was done for transcript: NM_021969.3. 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
	NR0B2	NM_021969.3	MANE Select	c.100C>G	p.Arg34Gly	missense	Exon 1 of 2	NP_068804.1	Q15466

Ensembl Transcripts

Sel.	Gene	Transcript	Tags	HGVSc	HGVSp	Effect	Exon Rank	Protein	UniProt
	NR0B2	ENST00000254227.4	TSL:1 MANE Select	c.100C>G	p.Arg34Gly	missense	Exon 1 of 2	ENSP00000254227.3	Q15466
	NUDC	ENST00000435827.6	TSL:5	c.93+2606G>C		intron	N/A	ENSP00000404020.2	A0A0A0MSU9

Frequencies

GnomAD3 genomes

AF:

0.000250

AC:

AN:

152162

Hom.:

Cov.:

show subpopulations

Gnomad AFR

AF:

0.00

Gnomad AMI

AF:

0.00

Gnomad AMR

AF:

0.00

Gnomad ASJ

AF:

0.00

Gnomad EAS

AF:

0.00

Gnomad SAS

AF:

0.00

Gnomad FIN

AF:

0.00104

Gnomad MID

AF:

0.00

Gnomad NFE

AF:

0.000382

Gnomad OTH

AF:

0.000478

GnomAD2 exomes

AF:

0.000181

AC:

AN:

176516

AF XY:

0.000161

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 FIN exome

AF:

0.000649

Gnomad NFE exome

AF:

0.000245

Gnomad OTH exome

AF:

0.00

GnomAD4 exome

AF:

0.000132

AC:

179

AN:

1356948

Hom.:

Cov.:

AF XY:

0.000139

AC XY:

AN XY:

662800

show subpopulations

African (AFR)

AF:

0.0000332

AC:

AN:

30138

American (AMR)

AF:

0.00

AC:

AN:

28950

Ashkenazi Jewish (ASJ)

AF:

0.0000506

AC:

AN:

19782

East Asian (EAS)

AF:

0.00

AC:

AN:

38598

South Asian (SAS)

AF:

0.0000145

AC:

AN:

68844

European-Finnish (FIN)

AF:

0.000484

AC:

AN:

49614

Middle Eastern (MID)

AF:

0.00

AC:

AN:

5286

European-Non Finnish (NFE)

AF:

0.000138

AC:

146

AN:

1059940

Other (OTH)

AF:

0.000108

AC:

AN:

55796

Allele Balance Distribution

Red line indicates average allele balance

Average allele balance: 0.464

Heterozygous variant carriers

0.00

0.20

0.40

0.60

0.80

0.95

Allele balance

Age Distribution

Exome Het

Variant carriers

<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:

0.000250

AC:

AN:

152280

Hom.:

Cov.:

AF XY:

0.000309

AC XY:

AN XY:

74458

show subpopulations

African (AFR)

AF:

0.00

AC:

AN:

41566

American (AMR)

AF:

0.00

AC:

AN:

15304

Ashkenazi Jewish (ASJ)

AF:

0.00

AC:

AN:

3472

East Asian (EAS)

AF:

0.00

AC:

AN:

5144

South Asian (SAS)

AF:

0.00

AC:

AN:

4826

European-Finnish (FIN)

AF:

0.00104

AC:

AN:

10622

Middle Eastern (MID)

AF:

0.00

AC:

AN:

294

European-Non Finnish (NFE)

AF:

0.000382

AC:

AN:

68026

Other (OTH)

AF:

0.000473

AC:

AN:

2114

Allele Balance Distribution

Red line indicates average allele balance

Average allele balance: 0.503

Heterozygous variant carriers

0.00

0.20

0.40

0.60

0.80

0.95

Allele balance

Age Distribution

Genome Het

Variant carriers

<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:

0.000244

Hom.:

Bravo

AF:

0.0000756

ESP6500AA

AF:

0.00

AC:

ESP6500EA

AF:

0.000349

AC:

ExAC

AF:

0.000187

AC:

ClinVar

ClinVar submissions

Significance:Uncertain significance

Revision:criteria provided, single submitter

View on ClinVar

Pathogenic

VUS

Benign

Condition

not provided (1)

NR0B2-related disorder (1)

Computational scores

Source: dbNSFP v4.9

Name

Calibrated prediction

Score

Prediction

AlphaMissense

Benign

0.063

BayesDel_addAF

Benign

-0.37

BayesDel_noAF

Benign

-0.38

CADD

Benign

(source)

DANN

Benign

0.88

DEOGEN2

Benign

0.19

Eigen

Benign

-0.70

Eigen_PC

Benign

-0.62

FATHMM_MKL

Pathogenic

0.99

LIST_S2

Benign

0.23

M_CAP

Uncertain

0.17

MetaRNN

Benign

0.048

MetaSVM

Benign

-0.86

MutationAssessor

Benign

0.0

PhyloP100

1.9

PrimateAI

Benign

0.36

PROVEAN

Benign

0.050

REVEL

Benign

0.058

Sift

Benign

0.39

Sift4G

Benign

0.38

Polyphen

0.012

Vest4

0.18

MVP

0.38

MPC

0.065

ClinPred

0.029

GERP RS

1.7

PromoterAI

0.0022

Neutral

(source)

Varity_R

0.052

gMVP

0.29

Mutation Taster

=97/3

polymorphism

(source)

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

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Variant summary

Frequency

Consequence

Scores

Clinical Significance

Conservation

Publications

ACMG classification

Variant Effect in Transcripts

RefSeq Transcripts

Ensembl Transcripts

Frequencies

Age Distribution

Age Distribution

ClinVar

Computational scores

Splicing

Publications

Other links and lift over