PECAM1 and Burkitt lymphoma: Cell cycle (Cdk2, Ccnd3, Siah), exocytosis (Nos3, Snap23, Stx6, Vamp2), Burkitt's lymphoma (Dmtf1), cell transformation (Mmp2, Pecam1), angiogenesis (Mdk, Nos3), activation of RNA (Hrsp12, Rps6kb1), development of gastrointestinal tract (Pdgfra, Sptbn1), activin/inhibin signaling (Acvr2b, Bmpr1b, Inha, Map3k7, Mapk8, Tgfbr1)