VAP B Recombinant Protein Antigen NBP1 89112PEP: Novus Biologicals Figure 2 from OSBP Related Protein Family in Lipid Transport Over Membrane Contact Sites Semantic Scholar Structural and functional studies of the VAPB PTPIP51 ER mitochondria tethering proteins in neurodegenerative diseases Acta Neuropathologica Communications Springer Nature Link VAP mediated membrane tethering mechanisms implicate ER PM contact function in pH homeostasis: Cell Reports Rat VAP 1 (Vascular Adhesion Protein 1) ELISA Kit, Cat#EKE62343 Biomatik