ClinVar Miner

Submissions for variant NM_003227.4(TFR2):c.1870C>T (p.Gln624Ter)

gnomAD frequency: 0.00001  dbSNP: rs1220336558
Minimum review status: Collection method:
Minimum conflict level:
ClinVar version:
Total submissions: 2
Download table as spreadsheet
Submitter RCV SCV Clinical significance Condition Last evaluated Review status Method Comment
Labcorp Genetics (formerly Invitae), Labcorp RCV000706048 SCV000835077 pathogenic Hereditary hemochromatosis 2023-12-21 criteria provided, single submitter clinical testing This sequence change creates a premature translational stop signal (p.Gln624*) in the TFR2 gene. It is expected to result in an absent or disrupted protein product. Loss-of-function variants in TFR2 are known to be pathogenic (PMID: 23600741, 26029709). This variant is present in population databases (no rsID available, gnomAD no frequency). This premature translational stop signal has been observed in individual(s) with hereditary hemochromatosis (PMID: 28276324). ClinVar contains an entry for this variant (Variation ID: 582071). For these reasons, this variant has been classified as Pathogenic.
Baylor Genetics RCV003472250 SCV004203677 pathogenic Hemochromatosis type 3 2023-08-16 criteria provided, single submitter clinical testing

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.