ClinVar Miner

Submissions for variant NM_000212.3(ITGB3):c.180C>T (p.Gly60=)

gnomAD frequency: 0.00008  dbSNP: rs373101628
Minimum review status: Collection method:
Minimum conflict level:
ClinVar version:
Total submissions: 4
Download table as spreadsheet
Submitter RCV SCV Clinical significance Condition Last evaluated Review status Method Comment
ClinGen Platelet Disorders Variant Curation Expert Panel, ClinGen RCV001123375 SCV001809915 likely benign Glanzmann thrombasthenia 2024-01-04 reviewed by expert panel curation NM_000212.3(ITGB3):c.180C>T (p.Gly60=) synonymous variant was observed by Illumina as part of a predisposition screen in an ostensibly healthy population and has been reported in the literature in a blood donor cohort (PMID: 32110192) but has not been reported in a Glanzmann thrombasthenia patient. It is not predicted to have an impact on splicing (BP4) and is not highly conserved (phyloP score -0.693504; BP7). The highest population minor allele frequency in gnomAD v4.0.0 is 0.002794 (17/6084 alleles) in the Middle Eastern population, which is higher than the ClinGen PD VCEP BS1 threshold (>0.00158). In summary this variant meets criteria to be classified as likely benign. GT-specific criteria applied: BS1, BP4 and BP7.
Labcorp Genetics (formerly Invitae), Labcorp RCV000865002 SCV001005899 likely benign not provided 2025-01-23 criteria provided, single submitter clinical testing
Illumina Laboratory Services, Illumina RCV001123375 SCV001282210 uncertain significance Glanzmann thrombasthenia 2018-01-12 criteria provided, single submitter clinical testing This variant was observed in the ICSL laboratory as part of a predisposition screen in an ostensibly healthy population. It had not been previously curated by ICSL or reported in the Human Gene Mutation Database (HGMD: prior to June 1st, 2018), and was therefore a candidate for classification through an automated scoring system. Utilizing variant allele frequency, disease prevalence and penetrance estimates, and inheritance mode, an automated score was calculated to assess if this variant is too frequent to cause the disease. Based on the score, this variant could not be ruled out of causing disease and therefore its association with disease required further investigation. A literature search was performed for the gene, cDNA change, and amino acid change (if applicable). No publications were found based on this search. This variant was therefore classified as a variant of unknown significance for this disease.
Women's Health and Genetics/Laboratory Corporation of America, LabCorp RCV003994138 SCV004813503 likely benign not specified 2024-02-06 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.