rs557800691

Variant summary

Our verdict is Benign. The variant received -19 ACMG points: 0P and 19B. BP4_ModerateBP6_Very_StrongBP7BS1BS2

The NM_005654.6(NR2F1):​c.162C>A​(p.Thr54Thr) variant causes a synonymous change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.00212 in 1,515,938 control chromosomes in the GnomAD database, including 58 homozygotes. In-silico tool predicts a benign outcome for this variant. Variant has been reported in ClinVar as Benign (★★). Synonymous variant affecting the same amino acid position (i.e. T54T) has been classified as Likely benign.

Frequency

Genomes: 𝑓 0.011 ( 28 hom., cov: 30)
Exomes 𝑓: 0.0011 ( 30 hom. )

Consequence

NR2F1
NM_005654.6 synonymous

Scores

2

Clinical Significance

Benign criteria provided, multiple submitters, no conflicts B:3

Conservation

PhyloP100: 1.17

Publications

0 publications found
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)

Genome browser will be placed here

ACMG classification

Classification was made for transcript

Our verdict: Benign. The variant received -19 ACMG points.

BP4
Computational evidence support a benign effect (BayesDel_noAF=-0.3).
BP6
Variant 5-93585185-C-A is Benign according to our data. Variant chr5-93585185-C-A is described in ClinVar as Benign. ClinVar VariationId is 381438.Status of the report is criteria_provided_multiple_submitters_no_conflicts, 2 stars.
BP7
Synonymous conserved (PhyloP=1.17 with no splicing effect.
BS1
Variant frequency is greater than expected in population afr. GnomAd4 allele frequency = 0.0111 (1665/149744) while in subpopulation AFR AF = 0.0384 (1580/41186). AF 95% confidence interval is 0.0368. There are 28 homozygotes in GnomAd4. There are 778 alleles in the male GnomAd4 subpopulation. Median coverage is 30. This position passed quality control check.
BS2
High Homozygotes in GnomAd4 at 28 AD,AR gene

Transcripts

RefSeq

Gene Transcript HGVSc HGVSp Effect Exon rank MANE Protein UniProt
NR2F1NM_005654.6 linkc.162C>A p.Thr54Thr synonymous_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.162C>A p.Thr54Thr synonymous_variant Exon 1 of 3 1 NM_005654.6 ENSP00000325819.3 P10589

Frequencies

GnomAD3 genomes
AF:
0.0111
AC:
1663
AN:
149638
Hom.:
28
Cov.:
30
show subpopulations
Gnomad AFR
AF:
0.0384
Gnomad AMI
AF:
0.00
Gnomad AMR
AF:
0.00392
Gnomad ASJ
AF:
0.00
Gnomad EAS
AF:
0.00
Gnomad SAS
AF:
0.000208
Gnomad FIN
AF:
0.00
Gnomad MID
AF:
0.00
Gnomad NFE
AF:
0.000193
Gnomad OTH
AF:
0.00630
GnomAD2 exomes
AF:
0.00206
AC:
256
AN:
124488
AF XY:
0.00184
show subpopulations
Gnomad AFR exome
AF:
0.0346
Gnomad AMR exome
AF:
0.00172
Gnomad ASJ exome
AF:
0.00
Gnomad EAS exome
AF:
0.00
Gnomad FIN exome
AF:
0.00
Gnomad NFE exome
AF:
0.0000664
Gnomad OTH exome
AF:
0.000261
GnomAD4 exome
AF:
0.00114
AC:
1555
AN:
1366194
Hom.:
30
Cov.:
32
AF XY:
0.00101
AC XY:
681
AN XY:
672644
show subpopulations
African (AFR)
AF:
0.0409
AC:
1259
AN:
30746
American (AMR)
AF:
0.00190
AC:
66
AN:
34784
Ashkenazi Jewish (ASJ)
AF:
0.00
AC:
0
AN:
23712
East Asian (EAS)
AF:
0.00
AC:
0
AN:
34932
South Asian (SAS)
AF:
0.000156
AC:
12
AN:
77000
European-Finnish (FIN)
AF:
0.00
AC:
0
AN:
37766
Middle Eastern (MID)
AF:
0.00251
AC:
12
AN:
4786
European-Non Finnish (NFE)
AF:
0.0000760
AC:
81
AN:
1065946
Other (OTH)
AF:
0.00221
AC:
125
AN:
56522
Allele Balance Distribution
Red line indicates average allele balance
Average allele balance: 0.477
Heterozygous variant carriers
0
71
142
212
283
354
0.00
0.20
0.40
0.60
0.80
0.95
Allele balance

Age Distribution

Exome Het
Exome Hom
Variant carriers
0
46
92
138
184
230
<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:
0.0111
AC:
1665
AN:
149744
Hom.:
28
Cov.:
30
AF XY:
0.0106
AC XY:
778
AN XY:
73124
show subpopulations
African (AFR)
AF:
0.0384
AC:
1580
AN:
41186
American (AMR)
AF:
0.00392
AC:
59
AN:
15062
Ashkenazi Jewish (ASJ)
AF:
0.00
AC:
0
AN:
3450
East Asian (EAS)
AF:
0.00
AC:
0
AN:
5058
South Asian (SAS)
AF:
0.00
AC:
0
AN:
4806
European-Finnish (FIN)
AF:
0.00
AC:
0
AN:
9532
Middle Eastern (MID)
AF:
0.00
AC:
0
AN:
292
European-Non Finnish (NFE)
AF:
0.000193
AC:
13
AN:
67360
Other (OTH)
AF:
0.00623
AC:
13
AN:
2086
Allele Balance Distribution
Red line indicates average allele balance
Average allele balance: 0.494
Heterozygous variant carriers
0
82
164
246
328
410
0.00
0.20
0.40
0.60
0.80
0.95
Allele balance

Age Distribution

Genome Het
Genome Hom
Variant carriers
0
20
40
60
80
100
<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:
0.00475
Hom.:
2
Bravo
AF:
0.0121

ClinVar

Significance: Benign
Submissions summary: Benign:3
Revision: criteria provided, multiple submitters, no conflicts
LINK: link

Submissions by phenotype

not provided Benign:2
Sep 07, 2017
Athena Diagnostics
Significance:Benign
Review Status:criteria provided, single submitter
Collection Method:clinical testing

- -

Feb 02, 2025
Labcorp Genetics (formerly Invitae), Labcorp
Significance:Benign
Review Status:criteria provided, single submitter
Collection Method:clinical testing

- -

not specified Benign:1
Feb 03, 2016
GeneDx
Significance:Benign
Review Status:criteria provided, single submitter
Collection Method:clinical testing

This variant is considered likely benign or benign based on one or more of the following criteria: it is a conservative change, it occurs at a poorly conserved position in the protein, it is predicted to be benign by multiple in silico algorithms, and/or has population frequency not consistent with disease. -

Computational scores

Source: dbNSFP v4.3

Name
Calibrated prediction
Score
Prediction
BayesDel_noAF
Benign
-0.30
CADD
Benign
15
DANN
Benign
0.97
PhyloP100
1.2
PromoterAI
0.044
Neutral
Mutation Taster
=98/2
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: rs557800691; hg19: chr5-92920891; API