Nanoscale architecture of a VAP A OSBP tethering complex at membrane contact sites Nature Communications What the VAP: The Expanded VAP Family of Proteins Interacting With FFAT and FFAT Related Motifs for Interorganellar Contact Jacques Neefjes, Birol Cabukusta, 2021 VAPA Gene GeneCards VAPA Protein VAPA Antibody Structural and functional studies of the VAPB PTPIP51 ER mitochondria tethering proteins in neurodegenerative diseases Acta Neuropathologica Communications Springer Nature Link The Link between VAPB Loss of Function and Amyotrophic Lateral Sclerosis Beyond Static Tethering at Membrane Contact Sites: Structural Dynamics and Functional Implications of VAP Proteins