RAB32 and Salmonella Infections: Previous studies have indicated that Rab32 is located at the mitochondria (72, –74) and a recent study has demonstrated that LRRK2 forms a complex with Rab32 and aconitate decarboxylase 1 (IRG1) at the mitochondria that is enhanced by Salmonella infection and this complex is critical for delivery of antibacterial aconitase from the mitochondria to Salmonella containing vesicles (75).