chr7-153887702-A-G
Variant summary
Our verdict is Uncertain significance. Variant got 0 ACMG points: 2P and 2B. PM2BP4_Moderate
The ENST00000404039.5(DPP6):c.19A>G(p.Ile7Val) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant was absent in control chromosomes in GnomAD project. In-silico tool predicts a benign outcome for this variant. 10/13 in silico tools predict a benign outcome for this variant. Variant has been reported in ClinVar as Uncertain significance (★).
Frequency
Genomes: not found (cov: 33)
Consequence
DPP6
ENST00000404039.5 missense
ENST00000404039.5 missense
Scores
2
12
Clinical Significance
Conservation
PhyloP100: 2.96
Genes affected
DPP6 (HGNC:3010): (dipeptidyl peptidase like 6) This gene encodes a single-pass type II membrane protein that is a member of the peptidase S9B family of serine proteases. This protein has no detectable protease activity, most likely due to the absence of the conserved serine residue normally present in the catalytic domain of serine proteases. However, it does bind specific voltage-gated potassium channels and alters their expression and biophysical properties. Variations in this gene may be associated with susceptibility to amyotrophic lateral sclerosis and with idiopathic ventricular fibrillation. Alternative splicing results in multiple transcript variants. [provided by RefSeq, Mar 2014]
Genome browser will be placed here
ACMG classification
Classification made for transcript
Verdict is Uncertain_significance. Variant got 0 ACMG points.
PM2
?
Very rare variant in population databases, with high coverage;
BP4
?
Computational evidence support a benign effect (MetaRNN=0.12758666).
Transcripts
RefSeq
Gene | Transcript | HGVSc | HGVSp | Effect | #exon/exons | MANE | UniProt |
---|---|---|---|---|---|---|---|
DPP6 | NM_001039350.3 | c.19A>G | p.Ile7Val | missense_variant | 1/26 | ||
DPP6 | NM_001364501.2 | c.19A>G | p.Ile7Val | missense_variant | 1/12 | ||
DPP6 | NM_001364497.2 | c.60+138694A>G | intron_variant |
Ensembl
Gene | Transcript | HGVSc | HGVSp | Effect | #exon/exons | TSL | MANE | Appris | UniProt |
---|---|---|---|---|---|---|---|---|---|
DPP6 | ENST00000404039.5 | c.19A>G | p.Ile7Val | missense_variant | 1/26 | 1 | |||
DPP6 | ENST00000706130.1 | c.60+138694A>G | intron_variant |
Frequencies
GnomAD3 genomes ? Cov.: 33
GnomAD3 genomes
?
Cov.:
33
GnomAD4 exome Cov.: 31
GnomAD4 exome
Cov.:
31
GnomAD4 genome ? Cov.: 33
GnomAD4 genome
?
Cov.:
33
Bravo
AF:
ClinVar
Significance: Uncertain significance
Submissions summary: Uncertain:1
Revision: criteria provided, single submitter
LINK: link
Submissions by phenotype
Intellectual disability, autosomal dominant 33 Uncertain:1
Uncertain significance, criteria provided, single submitter | clinical testing | Baylor Genetics | Feb 13, 2019 | This variant was determined to be of uncertain significance according to ACMG Guidelines, 2015 [PMID:25741868]. - |
Computational scores
Source:
Name
Calibrated prediction
Score
Prediction
BayesDel_addAF
Benign
T
BayesDel_noAF
Benign
Cadd
Benign
Dann
Uncertain
Eigen
Benign
Eigen_PC
Benign
FATHMM_MKL
Uncertain
D
M_CAP
Benign
D
MetaRNN
Benign
T
MetaSVM
Benign
T
MutationTaster
Benign
N
PROVEAN
Benign
N
REVEL
Benign
Sift
Benign
T
Sift4G
Benign
T
Polyphen
P
Vest4
MutPred
Gain of methylation at K8 (P = 0.0961);
MVP
ClinPred
T
GERP RS
Splicing
Find out detailed SpliceAI scores and Pangolin per-transcript scores at