PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 16936718-6 2006 In root cells, we further show that AtSNX1 localizes to an endosomal compartment distinct from GNOM-containing endosomes, and that PIN2 accumulates in this compartment after treatment with the phosphatidylinositol-3-OH kinase inhibitor wortmannin or after a gravity stimulus. Wortmannin 236-246 Auxin efflux carrier family protein Arabidopsis thaliana 131-135