VAP A intrinsically disordered regions enable versatile tethering at membrane contact sites: Developmental Cell What the VAP: The Expanded VAP Family of Proteins Interacting With FFAT and FFAT Related Motifs for Interorganellar Contact Jacques Neefjes, Birol Cabukusta, 2021 VAP mediated membrane tethering mechanisms implicate ER PM contact function in pH homeostasis: Cell Reports Identification of VAPA and VAPB as Kv2 Channel Interacting Proteins Defining Endoplasmic ReticulumPlasma Membrane Junctions in Mammalian Brain Neurons Journal of Neuroscience