rs2870951

Variant summary

Our verdict is Benign. The variant received -12 ACMG points: 0P and 12B. BP4_StrongBA1

The XR_001749193.2(LOC105369818):​n.3040+4821A>G variant causes a intron change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.475 in 152,104 control chromosomes in the GnomAD database, including 18,644 homozygotes. In-silico tool predicts a benign outcome for this variant. No clinical diagnostic laboratories have submitted clinical-significance assessments for this variant to ClinVar.

Frequency

Genomes: 𝑓 0.48 ( 18644 hom., cov: 32)

Consequence

LOC105369818
XR_001749193.2 intron

Scores

2

Clinical Significance

Not reported in ClinVar

Conservation

PhyloP100: -0.447
Variant links:
Genes affected
IFNG-AS1 (HGNC:43910): (IFNG antisense RNA 1)

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ACMG classification

Classification was made for transcript

Our verdict: Benign. The variant received -12 ACMG points.

BP4
Computational evidence support a benign effect (BayesDel_noAF=-0.92).
BA1
GnomAd4 highest subpopulation (NFE) allele frequency at 95% confidence interval = 0.599 is higher than 0.05.

Transcripts

RefSeq

Gene Transcript HGVSc HGVSp Effect Exon rank MANE Protein UniProt
LOC105369818XR_001749193.2 linkn.3040+4821A>G intron_variant Intron 1 of 2

Ensembl

Gene Transcript HGVSc HGVSp Effect Exon rank TSL MANE Protein Appris UniProt
IFNG-AS1ENST00000536914.1 linkn.337-43764A>G intron_variant Intron 5 of 5 5

Frequencies

GnomAD3 genomes
AF:
0.475
AC:
72241
AN:
151986
Hom.:
18632
Cov.:
32
show subpopulations
Gnomad AFR
AF:
0.322
Gnomad AMI
AF:
0.622
Gnomad AMR
AF:
0.422
Gnomad ASJ
AF:
0.612
Gnomad EAS
AF:
0.152
Gnomad SAS
AF:
0.402
Gnomad FIN
AF:
0.446
Gnomad MID
AF:
0.671
Gnomad NFE
AF:
0.604
Gnomad OTH
AF:
0.511
We have no GnomAD4 exomes data on this position. Probably position not covered by the project.
GnomAD4 genome
AF:
0.475
AC:
72276
AN:
152104
Hom.:
18644
Cov.:
32
AF XY:
0.464
AC XY:
34485
AN XY:
74352
show subpopulations
African (AFR)
AF:
0.322
AC:
13352
AN:
41508
American (AMR)
AF:
0.422
AC:
6442
AN:
15280
Ashkenazi Jewish (ASJ)
AF:
0.612
AC:
2122
AN:
3470
East Asian (EAS)
AF:
0.152
AC:
789
AN:
5188
South Asian (SAS)
AF:
0.402
AC:
1938
AN:
4824
European-Finnish (FIN)
AF:
0.446
AC:
4700
AN:
10546
Middle Eastern (MID)
AF:
0.674
AC:
194
AN:
288
European-Non Finnish (NFE)
AF:
0.604
AC:
41081
AN:
67978
Other (OTH)
AF:
0.517
AC:
1092
AN:
2112
Allele Balance Distribution
Red line indicates average allele balance
Average allele balance: 0.501
Heterozygous variant carriers
0
1816
3632
5448
7264
9080
0.00
0.20
0.40
0.60
0.80
0.95
Allele balance

Age Distribution

Genome Het
Genome Hom
Variant carriers
0
648
1296
1944
2592
3240
<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:
0.545
Hom.:
10458
Bravo
AF:
0.465
Asia WGS
AF:
0.350
AC:
1218
AN:
3478

ClinVar

Not reported in ClinVar

Computational scores

Source: dbNSFP v4.3

Name
Calibrated prediction
Score
Prediction
BayesDel_noAF
Benign
-0.92
CADD
Benign
0.16
DANN
Benign
0.46
PhyloP100
-0.45

Splicing

Find out detailed SpliceAI scores and Pangolin per-transcript scores at spliceailookup.broadinstitute.org

Publications

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Other links and lift over

dbSNP: rs2870951; hg19: chr12-68584545; API