PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 19593531-2 2009 We found that the wild-type or GTP-bound form of human Rab32 expressed in HeLa and COS cells is predominantly localized to the endoplasmic reticulum (ER), and overexpression induces the formation of autophagic vacuoles containing an autophagosome marker protein LC3, the ER-resident protein calnexin and endosomal/lysosomal membrane protein LAMP-2, even under nutrient-rich conditions. Guanosine Triphosphate 31-34 lysosomal associated membrane protein 2 Homo sapiens 341-347