ClinVar Miner

Submissions for variant NM_000277.3(PAH):c.754C>G (p.Arg252Gly) (rs5030847)

Minimum review status: Collection method:
Minimum conflict level:
ClinVar version:
Total submissions: 3
Download table as spreadsheet
Submitter RCV SCV Clinical significance Condition Last evaluated Review status Method Comment
ClinGen PAH Variant Curation Expert Panel RCV000674327 SCV000886589 pathogenic Phenylketonuria 2018-12-08 reviewed by expert panel curation The c.754C>G (p.Arg252Gly) variant in PAH has been reported in multiple individuals with Classic PKU (BH4 deficiency excluded). (PP4_Moderate; PMID: 1363786, 9634518). This variant is absent in population databases (PM2). This variant has 3% enzyme activity (PS3; PMID: 9799096). Computational prediction tools and conservation analysis suggest this variant may impact the protein (PP3). This missense change is at an amino acid residue where different pathogenic missense changes have been seen before (p.Arg252Gln/Trp). In summary, this variant meets criteria to be classified as pathogenic for PAH. PAH-specific ACMG/AMP criteria applied: PP4_Moderate, PS3, PM2, PM5, PP3.
Counsyl RCV000674327 SCV000799648 likely pathogenic Phenylketonuria 2018-05-01 criteria provided, single submitter clinical testing
DeBelle Laboratory for Biochemical Genetics, MUHC/MCH RESEARCH INSTITUTE RCV000089078 SCV000119684 not provided not provided no assertion provided not provided

The information on this website is not intended for direct diagnostic use or medical decision-making without review by a genetics professional. Individuals should not change their health behavior solely on the basis of information contained on this website. Neither the University of Utah nor the National Institutes of Health independently verfies the submitted information. If you have questions about the information contained on this website, please see a health care professional.