Total submissions: 5
Submitter | RCV | SCV | Clinical significance | Condition | Last evaluated | Review status | Method | Comment |
---|---|---|---|---|---|---|---|---|
Ambry Genetics | RCV000166305 | SCV000217089 | uncertain significance | Hereditary cancer-predisposing syndrome | 2015-05-29 | criteria provided, single submitter | clinical testing | Thep.T2335A variant (also known as c.7003A>G or c.6940A>G), located in coding exon 47 of theNF1 gene, results from an A to G substitution at nucleotide position 7003. The threonine at codon 2335 is replaced by alanine, an amino acid with similar properties. This variant was previously reported in the SNPDatabase as rs370209920. Based on data from the NHLBI Exome Sequencing Project (ESP), the G-allele has an overall frequency of approximately 0.01% (1/13006) total alleles studied,having been observed in 0% (0/4406) African American allelesand 0.01% (1/8600) European American alleles. This variant was not reported in the 1000 Genomes Project population-based cohort. To date, this alteration has been detected with an allele frequency of approximately 0.01% (greater than 55000 alleles tested) in our clinical cohort. This amino acid position is highly conserved in available vertebrate species. In addition, this alteration is predicted to be benign and deleterious by PolyPhen and SIFTin silico analyses, respectively. Since supporting evidence is limited at this time, the clinical significance of p.T2335A remains unclear. |
Invitae | RCV000476769 | SCV000542213 | likely benign | Neurofibromatosis, type 1 | 2024-01-17 | criteria provided, single submitter | clinical testing | |
Gene |
RCV001582656 | SCV001811481 | uncertain significance | not provided | 2019-04-16 | criteria provided, single submitter | clinical testing | In silico analysis, which includes protein predictors and evolutionary conservation, supports that this variant does not alter protein structure/function; Has not been previously published as pathogenic or benign to our knowledge |
Genome- |
RCV000476769 | SCV002561021 | uncertain significance | Neurofibromatosis, type 1 | 2022-03-15 | criteria provided, single submitter | clinical testing | |
Fulgent Genetics, |
RCV002498823 | SCV002779432 | uncertain significance | Neurofibromatosis, familial spinal; Juvenile myelomonocytic leukemia; Neurofibromatosis, type 1; Neurofibromatosis-Noonan syndrome; Café-au-lait macules with pulmonary stenosis | 2021-12-21 | criteria provided, single submitter | clinical testing |