Total submissions: 2
| Submitter | RCV | SCV | Clinical significance | Condition | Last evaluated | Review status | Method | Comment |
|---|---|---|---|---|---|---|---|---|
| Labcorp Genetics |
RCV002237290 | SCV002507784 | uncertain significance | not provided | 2021-07-17 | criteria provided, single submitter | clinical testing | Algorithms developed to predict the effect of missense changes on protein structure and function are either unavailable or do not agree on the potential impact of this missense change (SIFT: "Tolerated"; PolyPhen-2: "Probably Damaging"; Align-GVGD: "Class C0"). This variant has not been reported in the literature in individuals affected with FGFR3-related conditions. This variant is not present in population databases (ExAC no frequency). This sequence change replaces lysine with arginine at codon 649 of the FGFR3 protein (p.Lys649Arg). The lysine residue is highly conserved and there is a small physicochemical difference between lysine and arginine. Algorithms developed to predict the effect of sequence changes on RNA splicing suggest that this variant may create or strengthen a splice site. In summary, the available evidence is currently insufficient to determine the role of this variant in disease. Therefore, it has been classified as a Variant of Uncertain Significance. |
| Fulgent Genetics, |
RCV002496168 | SCV002782311 | uncertain significance | Achondroplasia; Camptodactyly-tall stature-scoliosis-hearing loss syndrome; Cervical cancer; Crouzon syndrome-acanthosis nigricans syndrome; Levy-Hollister syndrome; Muenke syndrome; Thanatophoric dysplasia type 1; Thanatophoric dysplasia, type 2; Malignant tumor of urinary bladder; Hypochondroplasia; Epidermal nevus; Severe achondroplasia-developmental delay-acanthosis nigricans syndrome; Colorectal cancer; Germ cell tumor of testis | 2022-01-17 | criteria provided, single submitter | clinical testing |