The regulatory submission triggers a milestone payment, and Invitae will issue 5 million shares of its common stock to former ArcherDx securityholders.
The firm has received a supplemental approval that provides its customers with an option to purchase its IVD-labeled FLT3 mutation assay for in-house testing.
The drugmaker will promote Zejula without a biomarker as a first-line maintenance option, and Myriad will highlight that patients with HRD are most likely to benefit.
The firm said the assays detect all classes of alterations including genomic signatures for microsatellite instability, tumor mutation burden, and loss of heterozygosity.
Myriad filed an sPMA for myChoice CDx despite GSK's confidence that Zejula will be approved in newly diagnosed ovarian cancer regardless of biomarker status.
The assay, which received premarket approval last year, detects 14 high-risk HPV types and individually identifies and reports HPV genotypes 16, 18, and 45.
The test will be used to identify which metastatic, castration-resistant prostate cancer patients harbor germline BRCA mutations and will likely benefit from Lynparza.