EBNA2 Driven Enhancer Switching at the CIITA-DEXI Locus Suppresses HLA Class II Gene Expression during EBV Infection of B-Lymphocytes

Investigators identified a major EBNA2 binding site downstream of the CIITA gene and upstream of DEXI, a dexamethasone inducible gene that is oriented head-to-head with CIITA gene transcripts.