Total submissions: 4
Submitter | RCV | SCV | Clinical significance | Condition | Last evaluated | Review status | Method | Comment |
---|---|---|---|---|---|---|---|---|
Institute of Human Genetics Munich, |
RCV000578354 | SCV000680181 | pathogenic | Neonatal encephalomyopathy-cardiomyopathy-respiratory distress syndrome | 2017-10-19 | criteria provided, single submitter | clinical testing | |
Ambry Genetics | RCV000623610 | SCV000740749 | likely pathogenic | Inborn genetic diseases | 2014-10-15 | criteria provided, single submitter | clinical testing | The c.469C>A (p.Q157K) alteration is located in exon 5 of the COQ4 gene. This alteration results from a C to A substitution at nucleotide position 469, causing the glutamine (Q) at amino acid position 157 to be replaced by a lysine (K). The alteration is not observed in healthy cohorts:_x000D_ Based on data from the NHLBI Exome Sequencing Project (ESP), the COQ4 c.469C>A alteration was not observed among 6,503 individuals tested (0.0%). Allele frequency data for this nucleotide position are not currently available from the 1000 Genomes Project and the alteration is not currently listed in the Database of Single Nucleotide Polymorphisms (dbSNP)._x000D_ Though some variants may appear to be rare due to database-specific ethnic underrepresentation, rare missense alleles commonly exhibit a deleterious effect on protein function (Kryukov, 2007; Tennessen, 2012). IF USED, PULL THESE INTO REFERENCES:_x000D_ Kryukov GV, et al. (2007) Am J Hum Genet 80:727-739. Tennessen JA, et al. (2012) Science 337(64):64-69. The altered amino acid is conserved throughout evolution:_x000D_ The p.Q157 amino acid is well conserved in available vertebrate species. In silico prediction is conflicting:_x000D_ The p.Q157K alteration is predicted to be possibly damaging by Polyphen and tolerated by SIFT in silico analyses. Based on the available evidence, this alteration is classified as likely pathogenic. |
Institute of Medical Genetics and Applied Genomics, |
RCV001268474 | SCV001447430 | likely pathogenic | not provided | 2020-10-23 | criteria provided, single submitter | clinical testing | |
Gene |
RCV001268474 | SCV001822359 | likely pathogenic | not provided | 2021-06-10 | criteria provided, single submitter | clinical testing | Not observed in large population cohorts (Lek et al., 2016); In silico analysis supports that this missense variant has a deleterious effect on protein structure/function; This variant is associated with the following publications: (PMID: 27535533, 26795593, 16116126, 21844807, 28540186, 27513193, 29388939, 17332895, 17485248, 18474229, 18579827, 21540551, 22368301, 24270420, 25126048, 25658047, 26185144) |