ADGRA2 and cancer: Next, we addressed the function of lncMB2 and lncMB1. As stated before, lncMB2 is a predominantly nuclear transcript, whose proximal genes ZNF703 and ADGRA2, mapping about 360 Kb and 460 Kb apart from lncMB2 locus (AC091182.1), respectively (Figure S7), are both related to cancer [43,44].