(c) Top: coimmunoprecipitation (co-IP) of LAMP-2A (L2A) with anti-LRRK2 from lysosomes incubated with LRRK2proteins as in a. Co-immunoprecipitated fractions were immunoblotted for LAMP-2A and LRRK2. Input: immunoblot for LAMP-2A before the affinity purification. Bottom: amount of LAMP-2A coimmunoprecipitated, expressed as a multiple of the value with WT LRRK2 (n = 3 or 4 independent experiments). 