rs587776995

Variant summary

Our verdict is Likely pathogenic. Variant got 7 ACMG points: 7P and 0B. PM2PP3_StrongPP5

The NM_001278689.2(EOGT):​c.1130G>A​(p.Arg377Gln) variant causes a missense change involving the alteration of a conserved nucleotide. The variant allele was found at a frequency of 0.00000682 in 1,613,262 control chromosomes in the GnomAD database, with no homozygous occurrence. In-silico tool predicts a pathogenic outcome for this variant. Variant has been reported in ClinVar as Pathogenic (no stars).

Frequency

Genomes: 𝑓 0.000020 ( 0 hom., cov: 33)
Exomes 𝑓: 0.0000055 ( 0 hom. )

Consequence

EOGT
NM_001278689.2 missense

Scores

14
3
2

Clinical Significance

Pathogenic no assertion criteria provided P:1

Conservation

PhyloP100: 7.25
Variant links:
Genes affected
EOGT (HGNC:28526): (EGF domain specific O-linked N-acetylglucosamine transferase) This gene encodes an enzyme that acts in the lumen of the endoplasmic reticulum to catalyze the transfer of N-acetylglucosamine to serine or threonine residues of extracellular-targeted proteins. This enzyme modifies proteins containing eukaryotic growth factor (EGF)-like domains, including the Notch receptor, thereby regulating developmental signalling. Mutations in this gene have been observed in individuals with Adams-Oliver syndrome 4. Alternative splicing results in multiple transcript variants. [provided by RefSeq, Aug 2015]

Genome browser will be placed here

ACMG classification

Classification made for transcript

Verdict is Likely_pathogenic. Variant got 7 ACMG points.

PM2
Very rare variant in population databases, with high coverage;
PP3
MetaRNN computational evidence supports a deleterious effect, 0.986
PP5
Variant 3-68987467-C-T is Pathogenic according to our data. Variant chr3-68987467-C-T is described in ClinVar as [Pathogenic]. Clinvar id is 55818.Status of the report is no_assertion_criteria_provided, 0 stars.

Transcripts

RefSeq

Gene Transcript HGVSc HGVSp Effect #exon/exons MANE Protein UniProt
EOGTNM_001278689.2 linkuse as main transcriptc.1130G>A p.Arg377Gln missense_variant 14/18 ENST00000383701.8 NP_001265618.1 Q5NDL2-1

Ensembl

Gene Transcript HGVSc HGVSp Effect #exon/exons TSL MANE Protein Appris UniProt
EOGTENST00000383701.8 linkuse as main transcriptc.1130G>A p.Arg377Gln missense_variant 14/181 NM_001278689.2 ENSP00000373206.3 Q5NDL2-1

Frequencies

GnomAD3 genomes
AF:
0.0000197
AC:
3
AN:
151952
Hom.:
0
Cov.:
33
show subpopulations
Gnomad AFR
AF:
0.0000242
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:
0.00
Gnomad MID
AF:
0.00
Gnomad NFE
AF:
0.0000294
Gnomad OTH
AF:
0.00
GnomAD3 exomes
AF:
0.00000399
AC:
1
AN:
250678
Hom.:
0
AF XY:
0.00000738
AC XY:
1
AN XY:
135470
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 SAS exome
AF:
0.0000328
Gnomad FIN exome
AF:
0.00
Gnomad NFE exome
AF:
0.00
Gnomad OTH exome
AF:
0.00
GnomAD4 exome
AF:
0.00000547
AC:
8
AN:
1461310
Hom.:
0
Cov.:
31
AF XY:
0.00000413
AC XY:
3
AN XY:
726954
show subpopulations
Gnomad4 AFR exome
AF:
0.00
Gnomad4 AMR exome
AF:
0.00
Gnomad4 ASJ exome
AF:
0.00
Gnomad4 EAS exome
AF:
0.00
Gnomad4 SAS exome
AF:
0.0000116
Gnomad4 FIN exome
AF:
0.00
Gnomad4 NFE exome
AF:
0.00000540
Gnomad4 OTH exome
AF:
0.0000166
GnomAD4 genome
AF:
0.0000197
AC:
3
AN:
151952
Hom.:
0
Cov.:
33
AF XY:
0.0000270
AC XY:
2
AN XY:
74182
show subpopulations
Gnomad4 AFR
AF:
0.0000242
Gnomad4 AMR
AF:
0.00
Gnomad4 ASJ
AF:
0.00
Gnomad4 EAS
AF:
0.00
Gnomad4 SAS
AF:
0.00
Gnomad4 FIN
AF:
0.00
Gnomad4 NFE
AF:
0.0000294
Gnomad4 OTH
AF:
0.00
Bravo
AF:
0.0000189
ExAC
AF:
0.00000824
AC:
1

ClinVar

Significance: Pathogenic
Submissions summary: Pathogenic:1
Revision: no assertion criteria provided
LINK: link

Submissions by phenotype

Adams-Oliver syndrome 4 Pathogenic:1
Pathogenic, no assertion criteria providedliterature onlyOMIMApr 04, 2013- -

Computational scores

Source: dbNSFP v4.3

Name
Calibrated prediction
Score
Prediction
AlphaMissense
Pathogenic
0.96
BayesDel_addAF
Pathogenic
0.42
D
BayesDel_noAF
Pathogenic
0.47
CADD
Pathogenic
34
DANN
Pathogenic
1.0
DEOGEN2
Pathogenic
0.83
D;.;D;.
Eigen
Pathogenic
0.92
Eigen_PC
Pathogenic
0.86
FATHMM_MKL
Pathogenic
0.99
D
LIST_S2
Pathogenic
0.99
.;.;D;D
M_CAP
Benign
0.023
T
MetaRNN
Pathogenic
0.99
D;D;D;D
MetaSVM
Uncertain
0.16
D
MutationAssessor
Pathogenic
3.1
M;.;M;.
PrimateAI
Uncertain
0.68
T
PROVEAN
Uncertain
-3.9
D;D;.;.
REVEL
Pathogenic
0.80
Sift
Pathogenic
0.0
D;T;.;.
Sift4G
Pathogenic
0.0
D;D;D;D
Polyphen
1.0
D;D;D;D
Vest4
0.98
MutPred
0.94
Loss of MoRF binding (P = 0.0507);.;Loss of MoRF binding (P = 0.0507);.;
MVP
0.66
MPC
0.18
ClinPred
0.99
D
GERP RS
5.9
Varity_R
0.76
gMVP
0.95

Splicing

Name
Calibrated prediction
Score
Prediction
SpliceAI score (max)
0.040
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: rs587776995; hg19: chr3-69036618; COSMIC: COSV55153518; API