Porimin was identified by a monoclonal antibody developed by immunizing mice with apoptotic cells. One of these antibodies, designated anti-Porimin (for pro-oncosis receptor inducing membrane injury), was found to directly induce a unique type of cell death in Jurkat cells by binding to a 110- kDa cell surface receptor on Jurkat cells. Anti-Porimin-mediated cell death was preceded by cell aggregation, formation of plasma membrane pores, and the appearance of membrane blebs. More important, these cells show neither DNA fragmentation nor apoptotic bodies, but display lethal damage of the cell membrane.
TMEM123 antibody can be used in ELISA, Western Blot starting at 1:500 - 1:1000, and immunohistochemistry starting at 5 μg/mL.
Protein G Column
PBS, 0.05% sodium azide.
Aliquot and store at -20°C or below. Avoid multiple freeze-thaw cycles.
Reactivity: Gibbon, Gorilla, Human, Monkey, Rabbit