PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 27681606-0 2016 Enrichment of hydroxylated C24- and C26-acyl-chain sphingolipids mediates PIN2 apical sorting at trans-Golgi network subdomains. Sphingolipids 51-64 Auxin efflux carrier family protein Arabidopsis thaliana 74-78 27681606-3 2016 Here we demonstrate that sphingolipids with alpha-hydroxylated acyl-chains of at least 24 carbon atoms are enriched in secretory vesicle subdomains of the TGN and are critical for de novo polar secretory sorting of the auxin carrier PIN2 to apical membrane of Arabidopsis root epithelial cells. Sphingolipids 25-38 Auxin efflux carrier family protein Arabidopsis thaliana 233-237 27681606-5 2016 Our results uncover that the sphingolipids acyl-chain length links lipid composition of TGN subdomains with polar secretory trafficking of PIN2 to apical membrane of polarized epithelial cells. Sphingolipids 29-42 Auxin efflux carrier family protein Arabidopsis thaliana 139-143