Submissions for variant NM_000081.4(LYST):c.7857T>C (p.His2619=)

gnomAD frequency: 0.02966  dbSNP: rs34160788

Total submissions: 5

Submitter	RCV	SCV	Clinical significance	Condition	Last evaluated	Review status	Method	Comment
PreventionGenetics, part of Exact Sciences	RCV000253756	SCV000301989	benign	not specified		criteria provided, single submitter	clinical testing
Illumina Laboratory Services, Illumina	RCV000291348	SCV000355723	benign	Chédiak-Higashi syndrome	2018-01-13	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 and internal cut-off values, a variant classified as benign is not then subjected to further curation. The score for this variant resulted in a classification of benign for this disease.
Invitae	RCV000291348	SCV000623916	benign	Chédiak-Higashi syndrome	2024-01-31	criteria provided, single submitter	clinical testing
GeneDx	RCV001706286	SCV001868744	benign	not provided	2019-07-14	criteria provided, single submitter	clinical testing
Genome Diagnostics Laboratory, The Hospital for Sick Children	RCV002262873	SCV002543663	benign	Autoinflammatory syndrome	2022-02-25	criteria provided, single submitter	clinical testing