rs1553889992
Variant summary
Our verdict is Pathogenic. Variant got 12 ACMG points: 12P and 0B. PVS1PM2PP5_Moderate
The NM_153717.3(EVC):c.1813C>T(p.Gln605Ter) variant causes a stop gained change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.00000143 in 1,400,620 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 (★). Variant results in nonsense mediated mRNA decay.
Frequency
Genomes: not found (cov: 32)
Exomes 𝑓: 0.0000014 ( 0 hom. )
Consequence
EVC
NM_153717.3 stop_gained
NM_153717.3 stop_gained
Scores
4
1
2
Clinical Significance
Conservation
PhyloP100: 2.40
Genes affected
EVC (HGNC:3497): (EvC ciliary complex subunit 1) This gene encodes a protein containing a leucine zipper and a transmembrane domain. This gene has been implicated in both Ellis-van Creveld syndrome (EvC) and Weyers acrodental dysostosis. [provided by RefSeq, Jul 2008]
CRMP1 (HGNC:2365): (collapsin response mediator protein 1) This gene encodes a member of a family of cytosolic phosphoproteins expressed exclusively in the nervous system. The encoded protein is thought to be a part of the semaphorin signal transduction pathway implicated in semaphorin-induced growth cone collapse during neural development. Alternative splicing results in multiple transcript variants. [provided by RefSeq, Jul 2008]
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ACMG classification
Classification made for transcript
Verdict is Pathogenic. Variant got 12 ACMG points.
PVS1
?
Loss of function variant, product undergoes nonsense mediated mRNA decay. LoF is a known mechanism of disease.
PM2
?
Very rare variant in population databases, with high coverage;
PP5
?
Variant 4-5793644-C-T is Pathogenic according to our data. Variant chr4-5793644-C-T is described in ClinVar as [Pathogenic]. Clinvar id is 555660.Status of the report is criteria_provided_single_submitter, 1 stars. Variant chr4-5793644-C-T is described in Lovd as [Pathogenic].
Transcripts
RefSeq
Gene | Transcript | HGVSc | HGVSp | Effect | #exon/exons | MANE | UniProt |
---|---|---|---|---|---|---|---|
EVC | NM_153717.3 | c.1813C>T | p.Gln605Ter | stop_gained | 13/21 | ENST00000264956.11 |
Ensembl
Gene | Transcript | HGVSc | HGVSp | Effect | #exon/exons | TSL | MANE | Appris | UniProt |
---|---|---|---|---|---|---|---|---|---|
EVC | ENST00000264956.11 | c.1813C>T | p.Gln605Ter | stop_gained | 13/21 | 1 | NM_153717.3 | P1 | |
EVC | ENST00000506240.1 | n.131C>T | non_coding_transcript_exon_variant | 1/2 | 3 | ||||
EVC | ENST00000515113.1 | n.37C>T | non_coding_transcript_exon_variant | 1/4 | 5 | ||||
CRMP1 | ENST00000506216.5 | n.1647+31850G>A | intron_variant, non_coding_transcript_variant | 5 |
Frequencies
GnomAD3 genomes ? Cov.: 32
GnomAD3 genomes
?
Cov.:
32
GnomAD4 exome AF: 0.00000143 AC: 2AN: 1400620Hom.: 0 Cov.: 30 AF XY: 0.00 AC XY: 0AN XY: 690960
GnomAD4 exome
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AC:
2
AN:
1400620
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Cov.:
30
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AC XY:
0
AN XY:
690960
Gnomad4 AFR exome
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GnomAD4 genome ? Cov.: 32
GnomAD4 genome
?
Cov.:
32
ClinVar
Significance: Pathogenic
Submissions summary: Pathogenic:2
Revision: criteria provided, single submitter
LINK: link
Submissions by phenotype
Ellis-van Creveld syndrome Pathogenic:2
Likely pathogenic, no assertion criteria provided | clinical testing | Genomics England Pilot Project, Genomics England | - | - - |
Pathogenic, criteria provided, single submitter | clinical testing | Counsyl | Dec 27, 2017 | - - |
Computational scores
Source:
Name
Calibrated prediction
Score
Prediction
BayesDel_addAF
Pathogenic
D
BayesDel_noAF
Pathogenic
Cadd
Pathogenic
Dann
Uncertain
Eigen
Pathogenic
Eigen_PC
Pathogenic
FATHMM_MKL
Benign
D
MutationTaster
Benign
A;A
Vest4
GERP RS
RBP_binding_hub_radar
RBP_regulation_power_radar
Splicing
Name
Calibrated prediction
Score
Prediction
SpliceAI score (max)
Details are displayed if max score is > 0.2
Find out detailed SpliceAI scores and Pangolin per-transcript scores at