ClinVar Miner

Submissions for variant NM_000071.3(CBS):c.754del (p.Val252fs)

Minimum review status: Collection method:
Minimum conflict level:
ClinVar version:
Total submissions: 1
Download table as spreadsheet
Submitter RCV SCV Clinical significance Condition Last evaluated Review status Method Comment
Labcorp Genetics (formerly Invitae), Labcorp RCV003494764 SCV004297409 pathogenic HYPERHOMOCYSTEINEMIA, THROMBOTIC, CBS-RELATED 2023-05-05 criteria provided, single submitter clinical testing For these reasons, this variant has been classified as Pathogenic. This variant is also known as 753delG (V252fsX268). This premature translational stop signal has been observed in individual(s) with homocystinuria (PMID: 20051935). This variant is not present in population databases (gnomAD no frequency). This sequence change creates a premature translational stop signal (p.Val252Trpfs*17) in the CBS gene. It is expected to result in an absent or disrupted protein product. Loss-of-function variants in CBS are known to be pathogenic (PMID: 10338090, 12124992).

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.