AffiAB® WIPI2 Rabbit Polyclonal Antibody

WIPI2 is the mammalian homolog of Atg18, not Atg21, along with the closely related protein,  WIPI1. WD40 repeat proteins regulate the assembly of multiprotein complexes by presenting a beta-propeller platform for simultaneous and reversible protein-protein interactions. Members of the WIPI subfamily of WD40 repeat proteins, such as WIPI2, have a 7-bladed propeller structure and contain a conserved motif for interaction with phospholipids.