VirS, an OmpR PhoB subfamily response regulator, is required for activation of vapA gene expression in Rhodococcus equi BMC Microbiology Springer Nature Link Cartouche Gemini DIY RBA Vandy Vape Systemwide effects of ER intracellular membrane contact site disturbance in primary endothelial cells ScienceDirect Oncogenic Effect of the Novel Fusion Gene VAPA Rab31 in Lung Adenocarcinoma Vap Nation Barbe Papa Folium Boutique VAP A and its binding partner CERT drive biogenesis of RNA containing extracellular vesicles at ER membrane contact sites ScienceDirect