2.4.1.224 cytoplasm - 5737 759255 2.4.1.224 endoplasmic reticulum - 5783 488962 2.4.1.224 endoplasmic reticulum EXT1 is an endoplasmic reticulum-localized type II transmembrane glycoprotein 5783 687316 2.4.1.224 endoplasmic reticulum identical localization of sotv and ttv 5783 661562 2.4.1.224 endoplasmic reticulum transmembrane glycoprotein 5783 663266 2.4.1.224 endoplasmic reticulum membrane Ext1 and Ext2 are type II transmembrane glycoproteins 5789 -, 723170 2.4.1.224 Golgi apparatus EXT isozymes are localized mainly in the cis- and middle-Golgi stacks. Rotini, Rti, mediates the retrograde transport of EXT enzymes within the Golgi complex 5794 736001 2.4.1.224 Golgi apparatus EXT isozymes are localized mainly in the cis- and middle-Golgi stacks. Rotini, Rti, mediates the retrograde transport of EXT enzymes within the Golgi complex. Rotini regulates the sub-compartmental distribution of EXTs in the Golgi 5794 736001 2.4.1.224 Golgi apparatus EXT1 and EXT2 form a hetero-oligomeric complex that accumulates in the Golgi apparatus 5794 687316 2.4.1.224 Golgi apparatus identical localization of sotv and ttv 5794 661562 2.4.1.224 Golgi apparatus transmembrane glycoprotein 5794 663266 2.4.1.224 membrane - 16020 -, 488957 2.4.1.224 membrane transmembrane protein 16020 488962 2.4.1.224 microsome - - 488955, 488957