10-74094460-C-T
Variant summary
Our verdict is Benign. Variant got -17 ACMG points: 0P and 17B. BP4_StrongBP6_Very_StrongBP7BS2
The NM_014000.3(VCL):c.1542C>T(p.Val514Val) variant causes a splice region, synonymous change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.000625 in 1,613,324 control chromosomes in the GnomAD database, including 9 homozygotes. In-silico tool predicts a benign outcome for this variant. 3/3 splice prediction tools predict no significant impact on normal splicing. Variant has been reported in ClinVar as Likely benign (★★).
Frequency
Consequence
NM_014000.3 splice_region, synonymous
Scores
Clinical Significance
Conservation
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ACMG classification
Verdict is Benign. Variant got -17 ACMG points.
Transcripts
RefSeq
Gene | Transcript | HGVSc | HGVSp | Effect | Exon rank | MANE | Protein | UniProt |
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VCL | NM_014000.3 | c.1542C>T | p.Val514Val | splice_region_variant, synonymous_variant | Exon 11 of 22 | ENST00000211998.10 | NP_054706.1 | |
VCL | NM_003373.4 | c.1542C>T | p.Val514Val | splice_region_variant, synonymous_variant | Exon 11 of 21 | NP_003364.1 |
Ensembl
Frequencies
GnomAD3 genomes AF: 0.00354 AC: 539AN: 152148Hom.: 6 Cov.: 32
GnomAD3 exomes AF: 0.000855 AC: 213AN: 249156Hom.: 2 AF XY: 0.000675 AC XY: 91AN XY: 134782
GnomAD4 exome AF: 0.000321 AC: 469AN: 1461058Hom.: 3 Cov.: 31 AF XY: 0.000299 AC XY: 217AN XY: 726750
GnomAD4 genome AF: 0.00354 AC: 539AN: 152266Hom.: 6 Cov.: 32 AF XY: 0.00338 AC XY: 252AN XY: 74450
ClinVar
Submissions by phenotype
not specified Benign:5
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This variant is considered likely benign or benign based on one or more of the following criteria: it is a conservative change, it occurs at a poorly conserved position in the protein, it is predicted to be benign by multiple in silico algorithms, and/or has population frequency not consistent with disease. -
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not provided Benign:4
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Variant summary: This c.1542C>T variant affects a non-conserved nucleotide, resulting in synonymous amino acid change. 5/5 programs in Alamut predict that this variant does not affect normal splicing. This variant was found in 126/104130 control chromosomes from ExAC at a frequency of 0.00121, which is more than 47 times greater than the maximal expected frequency of a pathogenic allele (0.000025) in this gene, suggesting this variant is benign. This variant is more frequent in African population with allele frequency of 1.3% (120/9012 chromosomes). Multiple clinical labs have classified this variant as benign. Taken together, this variant has been classified as Benign. -
Dilated cardiomyopathy 1W Benign:2
This variant was observed in the ICSL laboratory as part of a predisposition screen in an ostensibly healthy population. It had not been previously curated by ICSL or reported in the Human Gene Mutation Database (HGMD: prior to June 1st, 2018), and was therefore a candidate for classification through an automated scoring system. Utilizing variant allele frequency, disease prevalence and penetrance estimates, and inheritance mode, an automated score was calculated to assess if this variant is too frequent to cause the disease. Based on the score and internal cut-off values, a variant classified as likely benign is not then subjected to further curation. The score for this variant resulted in a classification of likely benign for this disease. -
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Cardiomyopathy Benign:1
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Computational scores
Source:
Splicing
Find out detailed SpliceAI scores and Pangolin per-transcript scores at