Gene:
cysteine-rich hydrophobic domain 2 (DBSS)
Description:
used fluorescence in situ hybridization to detect deletion of the CHIC2 locus at 4q12 as a surrogate for the FIP1L1-PDGFRA fusion and was observed in bone marrow cells for 3 of 5 patients with systemic mast cell disease associated with eosinophilia