rs587777274

Variant summary

Our verdict is Pathogenic. Variant got 11 ACMG points: 11P and 0B. PM1PM2PP2PP3_StrongPP5_Moderate

The NM_005654.6(NR2F1):​c.344G>C​(p.Arg115Pro) variant causes a missense change. The variant was absent in control chromosomes in GnomAD project. In-silico tool predicts a pathogenic outcome for this variant. Variant has been reported in ClinVar as Likely pathogenic (★).

Frequency

Genomes: not found (cov: 30)

Consequence

NR2F1
NM_005654.6 missense

Scores

12
6
1

Clinical Significance

Pathogenic/Likely pathogenic criteria provided, single submitter P:3

Conservation

PhyloP100: 6.63
Variant links:
Genes affected
NR2F1 (HGNC:7975): (nuclear receptor subfamily 2 group F member 1) The protein encoded by this gene is a nuclear hormone receptor and transcriptional regulator. The encoded protein acts as a homodimer and binds to 5'-AGGTCA-3' repeats. Defects in this gene are a cause of Bosch-Boonstra optic atrophy syndrome (BBOAS). [provided by RefSeq, Apr 2014]
NR2F1-AS1 (HGNC:48622): (NR2F1 antisense RNA 1)

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ACMG classification

Classification made for transcript

Verdict is Pathogenic. Variant got 11 ACMG points.

PM1
In a DNA_binding_region Nuclear receptor (size 75) in uniprot entity COT1_HUMAN there are 10 pathogenic changes around while only 0 benign (100%) in NM_005654.6
PM2
Very rare variant in population databases, with high coverage;
PP2
Missense variant in the NR2F1 gene, where missense mutations are typically associated with disease (based on misZ statistic). The gene has 51 curated pathogenic missense variants (we use a threshold of 10). The gene has 7 curated benign missense variants. Gene score misZ: 4.1652 (above the threshold of 3.09). Trascript score misZ: 4.6855 (above the threshold of 3.09). GenCC associations: The gene is linked to Bosch-Boonstra-Schaaf optic atrophy syndrome.
PP3
MetaRNN computational evidence supports a deleterious effect, 0.976
PP5
Variant 5-93585367-G-C is Pathogenic according to our data. Variant chr5-93585367-G-C is described in ClinVar as [Likely_pathogenic]. Clinvar id is 126493.Status of the report is criteria_provided_single_submitter, 1 stars. Variant chr5-93585367-G-C is described in Lovd as [Pathogenic].

Transcripts

RefSeq

Gene Transcript HGVSc HGVSp Effect Exon rank MANE Protein UniProt
NR2F1NM_005654.6 linkc.344G>C p.Arg115Pro missense_variant Exon 1 of 3 ENST00000327111.8 NP_005645.1 P10589

Ensembl

Gene Transcript HGVSc HGVSp Effect Exon rank TSL MANE Protein Appris UniProt
NR2F1ENST00000327111.8 linkc.344G>C p.Arg115Pro missense_variant Exon 1 of 3 1 NM_005654.6 ENSP00000325819.3 P10589

Frequencies

GnomAD3 genomes
Cov.:
30
GnomAD4 exome
Cov.:
32
GnomAD4 genome
Cov.:
30

ClinVar

Significance: Pathogenic/Likely pathogenic
Submissions summary: Pathogenic:3
Revision: criteria provided, single submitter
LINK: link

Submissions by phenotype

Bosch-Boonstra-Schaaf optic atrophy syndrome Pathogenic:3
Feb 06, 2014
Lupski Lab, Baylor-Hopkins CMG, Baylor College of Medicine
Significance: Likely pathogenic
Review Status: criteria provided, single submitter
Collection Method: research

- -

Sep 09, 2015
Lupski Lab, Baylor-Hopkins CMG, Baylor College of Medicine
Significance: Pathogenic
Review Status: criteria provided, single submitter
Collection Method: research

This study shows that diverse genetic causes underlie CVI. -

Feb 06, 2014
OMIM
Significance: Pathogenic
Review Status: no assertion criteria provided
Collection Method: literature only

- -

Computational scores

Source: dbNSFP v4.3

Name
Calibrated prediction
Score
Prediction
AlphaMissense
Pathogenic
1.0
BayesDel_addAF
Pathogenic
0.50
D
BayesDel_noAF
Pathogenic
0.48
CADD
Pathogenic
35
DANN
Uncertain
1.0
DEOGEN2
Pathogenic
0.94
D;D;.;D
Eigen
Pathogenic
0.71
Eigen_PC
Uncertain
0.59
FATHMM_MKL
Uncertain
0.92
D
LIST_S2
Uncertain
0.95
.;D;D;D
M_CAP
Pathogenic
0.95
D
MetaRNN
Pathogenic
0.98
D;D;D;D
MetaSVM
Pathogenic
1.1
D
MutationAssessor
Uncertain
2.1
M;M;.;.
PrimateAI
Pathogenic
0.94
D
PROVEAN
Pathogenic
-5.7
.;D;.;.
REVEL
Pathogenic
0.99
Sift
Pathogenic
0.0
.;D;.;.
Sift4G
Uncertain
0.0040
.;D;.;D
Polyphen
1.0
D;D;.;.
Vest4
0.76, 0.76
MutPred
0.87
Loss of MoRF binding (P = 0.0124);Loss of MoRF binding (P = 0.0124);.;.;
MVP
0.98
ClinPred
1.0
D
GERP RS
3.3
Varity_R
0.93
gMVP
0.97

Splicing

Name
Calibrated prediction
Score
Prediction
SpliceAI score (max)
0.010
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: rs587777274; hg19: chr5-92921073; API