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rs1320150

Variant summary

Our verdict is Benign. Variant got -14 ACMG points: 0P and 14B. BP4_StrongBP6_ModerateBA1

The NM_017807.4(OSGEP):c.411+90G>A variant causes a intron change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.589 in 1,185,608 control chromosomes in the GnomAD database, including 207,189 homozygotes. In-silico tool predicts a benign outcome for this variant. Variant has been reported in ClinVar as Benign (★).

Frequency

Genomes: 𝑓 0.59 ( 26667 hom., cov: 33)
Exomes 𝑓: 0.59 ( 180522 hom. )

Consequence

OSGEP
NM_017807.4 intron

Scores

2

Clinical Significance

Benign criteria provided, single submitter B:1

Conservation

PhyloP100: -1.31
Variant links:
Genes affected
OSGEP (HGNC:18028): (O-sialoglycoprotein endopeptidase) Predicted to enable N(6)-L-threonylcarbamoyladenine synthase activity and metal ion binding activity. Involved in tRNA threonylcarbamoyladenosine modification. Located in cytoplasm; nuclear speck; and plasma membrane. Part of EKC/KEOPS complex. Implicated in Galloway-Mowat syndrome 3. [provided by Alliance of Genome Resources, Apr 2022]

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ACMG classification

Classification made for transcript

Verdict is Benign. Variant got -14 ACMG points.

BP4
Computational evidence support a benign effect (BayesDel_noAF=-0.8).
BP6
Variant 14-20451884-C-T is Benign according to our data. Variant chr14-20451884-C-T is described in ClinVar as [Benign]. Clinvar id is 1284155.Status of the report is criteria_provided_single_submitter, 1 stars.
BA1
GnomAd4 highest subpopulation (AFR) allele frequency at 95% confidence interval = 0.592 is higher than 0.05.

Transcripts

RefSeq

Gene Transcript HGVSc HGVSp Effect #exon/exons MANE UniProt
OSGEPNM_017807.4 linkuse as main transcriptc.411+90G>A intron_variant ENST00000206542.9

Ensembl

Gene Transcript HGVSc HGVSp Effect #exon/exons TSL MANE Appris UniProt
OSGEPENST00000206542.9 linkuse as main transcriptc.411+90G>A intron_variant 1 NM_017807.4 P1
ENST00000555435.1 linkuse as main transcriptn.444C>T non_coding_transcript_exon_variant 2/22

Frequencies

GnomAD3 genomes
AF:
0.590
AC:
89722
AN:
151996
Hom.:
26629
Cov.:
33
show subpopulations
Gnomad AFR
AF:
0.597
Gnomad AMI
AF:
0.631
Gnomad AMR
AF:
0.515
Gnomad ASJ
AF:
0.631
Gnomad EAS
AF:
0.441
Gnomad SAS
AF:
0.565
Gnomad FIN
AF:
0.689
Gnomad MID
AF:
0.630
Gnomad NFE
AF:
0.597
Gnomad OTH
AF:
0.622
GnomAD4 exome
AF:
0.588
AC:
608155
AN:
1033494
Hom.:
180522
Cov.:
13
AF XY:
0.588
AC XY:
301684
AN XY:
512762
show subpopulations
Gnomad4 AFR exome
AF:
0.590
Gnomad4 AMR exome
AF:
0.442
Gnomad4 ASJ exome
AF:
0.643
Gnomad4 EAS exome
AF:
0.499
Gnomad4 SAS exome
AF:
0.558
Gnomad4 FIN exome
AF:
0.675
Gnomad4 NFE exome
AF:
0.592
Gnomad4 OTH exome
AF:
0.596
GnomAD4 genome
AF:
0.591
AC:
89826
AN:
152114
Hom.:
26667
Cov.:
33
AF XY:
0.593
AC XY:
44117
AN XY:
74366
show subpopulations
Gnomad4 AFR
AF:
0.598
Gnomad4 AMR
AF:
0.516
Gnomad4 ASJ
AF:
0.631
Gnomad4 EAS
AF:
0.441
Gnomad4 SAS
AF:
0.565
Gnomad4 FIN
AF:
0.689
Gnomad4 NFE
AF:
0.597
Gnomad4 OTH
AF:
0.622
Alfa
AF:
0.586
Hom.:
3263
Bravo
AF:
0.577
Asia WGS
AF:
0.540
AC:
1881
AN:
3478

ClinVar

Significance: Benign
Submissions summary: Benign:1
Revision: criteria provided, single submitter
LINK: link

Submissions by phenotype

not provided Benign:1
Benign, criteria provided, single submitterclinical testingGeneDxMay 13, 2021- -

Computational scores

Source: dbNSFP v4.3

Name
Calibrated prediction
Score
Prediction
BayesDel_noAF
Benign
-0.80
Cadd
Benign
2.3
Dann
Benign
0.79

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

LitVar

Below is the list of publications found by LitVar. It may be empty.

Other links and lift over

dbSNP: rs1320150; hg19: chr14-20920043; API