rs759952667

Variant summary

Our verdict is Uncertain significance. The variant received 0 ACMG points: 2P and 2B. PM2BP4_Moderate

The NM_001242896.3(DEPDC5):​c.865C>A​(p.Gln289Lys) variant causes a missense change. The variant allele was found at a frequency of 0.00000274 in 1,459,846 control chromosomes in the GnomAD database, with no homozygous occurrence. In-silico tool predicts a benign outcome for this variant. 13/21 in silico tools predict a benign outcome for this variant. No clinical diagnostic laboratories have submitted clinical-significance assessments for this variant to ClinVar.

Frequency

Genomes: not found (cov: 31)
Exomes 𝑓: 0.0000027 ( 0 hom. )

Consequence

DEPDC5
NM_001242896.3 missense

Scores

3
16

Clinical Significance

Not reported in ClinVar

Conservation

PhyloP100: 4.52

Publications

0 publications found
Variant links:
Genes affected
DEPDC5 (HGNC:18423): (DEP domain containing 5, GATOR1 subcomplex subunit) This gene encodes a member of the IML1 family of proteins involved in G-protein signaling pathways. The mechanistic target of rapamycin complex 1 (mTORC1) pathway regulates cell growth by sensing the availability of nutrients. The protein encoded by this gene is a component of the GATOR1 (GAP activity toward Rags) complex which inhibits the amino acid-sensing branch of the mTORC1 pathway. Mutations in this gene are associated with autosomal dominant familial focal epilepsy with variable foci. A single nucleotide polymorphism in an intron of this gene has been associated with an increased risk of hepatocellular carcinoma in individuals with chronic hepatitis C virus infection. Alternative splicing results in multiple transcript variants. [provided by RefSeq, Mar 2014]
DEPDC5 Gene-Disease associations (from GenCC):
  • epilepsy, familial focal, with variable foci 1
    Inheritance: AD Classification: DEFINITIVE, STRONG Submitted by: Labcorp Genetics (formerly Invitae), Laboratory for Molecular Medicine, Ambry Genetics, Illumina, G2P
  • focal epilepsy
    Inheritance: AD Classification: DEFINITIVE Submitted by: ClinGen
  • autosomal dominant epilepsy with auditory features
    Inheritance: AD Classification: SUPPORTIVE Submitted by: Orphanet
  • autosomal dominant nocturnal frontal lobe epilepsy
    Inheritance: AD Classification: SUPPORTIVE Submitted by: Orphanet
  • familial focal epilepsy with variable foci
    Inheritance: AD Classification: SUPPORTIVE Submitted by: Orphanet
  • Brugada syndrome
    Inheritance: AD Classification: LIMITED Submitted by: Ambry Genetics

Genome browser will be placed here

ACMG classification

Classification was made for transcript

Our verdict: Uncertain_significance. The variant received 0 ACMG points.

PM2
Very rare variant in population databases, with high coverage;
BP4
Computational evidence support a benign effect (MetaRNN=0.10140687).

Transcripts

RefSeq

Gene Transcript HGVSc HGVSp Effect Exon rank MANE Protein UniProt
DEPDC5NM_001242896.3 linkc.865C>A p.Gln289Lys missense_variant Exon 13 of 43 ENST00000651528.2 NP_001229825.1

Ensembl

Gene Transcript HGVSc HGVSp Effect Exon rank TSL MANE Protein Appris UniProt
DEPDC5ENST00000651528.2 linkc.865C>A p.Gln289Lys missense_variant Exon 13 of 43 NM_001242896.3 ENSP00000498382.1
ENSG00000285404ENST00000646701.1 linkc.781C>A p.Gln261Lys missense_variant Exon 11 of 21 ENSP00000496158.1

Frequencies

GnomAD3 genomes
Cov.:
31
GnomAD4 exome
AF:
0.00000274
AC:
4
AN:
1459846
Hom.:
0
Cov.:
29
AF XY:
0.00000138
AC XY:
1
AN XY:
726362
show subpopulations
African (AFR)
AF:
0.00
AC:
0
AN:
33440
American (AMR)
AF:
0.00
AC:
0
AN:
44716
Ashkenazi Jewish (ASJ)
AF:
0.00
AC:
0
AN:
26120
East Asian (EAS)
AF:
0.00
AC:
0
AN:
39688
South Asian (SAS)
AF:
0.00
AC:
0
AN:
86224
European-Finnish (FIN)
AF:
0.00
AC:
0
AN:
53410
Middle Eastern (MID)
AF:
0.00
AC:
0
AN:
5752
European-Non Finnish (NFE)
AF:
0.00000360
AC:
4
AN:
1110180
Other (OTH)
AF:
0.00
AC:
0
AN:
60316
Allele Balance Distribution
Red line indicates average allele balance
Average allele balance: 0.425
Heterozygous variant carriers
0
1
1
2
2
3
0.00
0.20
0.40
0.60
0.80
0.95
Allele balance

Age Distribution

Exome Het
Variant carriers
0
2
4
6
8
10
<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
Cov.:
31
TwinsUK
AF:
0.000270
AC:
1
ALSPAC
AF:
0.00
AC:
0

ClinVar

Not reported in ClinVar

Computational scores

Source: dbNSFP v4.3

Name
Calibrated prediction
Score
Prediction
AlphaMissense
Benign
0.059
BayesDel_addAF
Benign
-0.17
T
BayesDel_noAF
Benign
-0.48
CADD
Uncertain
24
DANN
Benign
0.91
DEOGEN2
Benign
0.12
.;.;.;.;.;.;.;.;T;.;.;.;.;.;.;T;.;.;.;.;.;.
Eigen
Benign
-0.30
Eigen_PC
Benign
-0.060
FATHMM_MKL
Uncertain
0.89
D
LIST_S2
Uncertain
0.90
D;D;D;D;D;D;D;D;D;D;.;.;D;D;.;.;D;D;.;D;D;D
M_CAP
Benign
0.012
T
MetaRNN
Benign
0.10
T;T;T;T;T;T;T;T;T;T;T;T;T;T;T;T;T;T;T;T;T;T
MetaSVM
Benign
-1.1
T
MutationAssessor
Benign
-0.15
N;.;.;N;N;.;.;N;N;.;N;.;N;.;N;N;.;.;N;N;.;.
PhyloP100
4.5
PrimateAI
Uncertain
0.57
T
PROVEAN
Benign
-1.3
N;.;.;.;.;.;.;.;N;.;N;.;.;.;N;N;.;.;N;N;.;.
REVEL
Benign
0.028
Sift
Benign
0.43
T;.;.;.;.;.;.;.;T;.;T;.;.;.;T;T;.;.;T;T;.;.
Sift4G
Benign
0.39
T;.;.;.;.;.;.;.;T;.;T;.;.;.;T;T;.;.;T;T;.;.
Polyphen
0.0, 0.0090
.;.;.;.;.;.;.;B;B;.;.;.;.;.;B;B;.;.;.;.;.;.
Vest4
0.36
MutPred
0.42
Gain of ubiquitination at Q289 (P = 0.0082);Gain of ubiquitination at Q289 (P = 0.0082);Gain of ubiquitination at Q289 (P = 0.0082);Gain of ubiquitination at Q289 (P = 0.0082);Gain of ubiquitination at Q289 (P = 0.0082);Gain of ubiquitination at Q289 (P = 0.0082);.;Gain of ubiquitination at Q289 (P = 0.0082);Gain of ubiquitination at Q289 (P = 0.0082);.;Gain of ubiquitination at Q289 (P = 0.0082);Gain of ubiquitination at Q289 (P = 0.0082);Gain of ubiquitination at Q289 (P = 0.0082);.;Gain of ubiquitination at Q289 (P = 0.0082);Gain of ubiquitination at Q289 (P = 0.0082);Gain of ubiquitination at Q289 (P = 0.0082);Gain of ubiquitination at Q289 (P = 0.0082);Gain of ubiquitination at Q289 (P = 0.0082);Gain of ubiquitination at Q289 (P = 0.0082);Gain of ubiquitination at Q289 (P = 0.0082);.;
MVP
0.19
MPC
0.53
ClinPred
0.68
D
GERP RS
5.0
Varity_R
0.32
Mutation Taster
=79/21
polymorphism

Splicing

Name
Calibrated prediction
Score
Prediction
SpliceAI score (max)
0.18
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: rs759952667; hg19: chr22-32193683; API