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Table 2 Sub-cellular localization of GCS90 after arginine (R) substitutions in the cytosolic tail.

From: Cytosolic N-terminal arginine-based signals together with a luminal signal target a type II membrane protein to the plant ER

Mutants Cytosolic domain Sub-cellular localization
  6 7 10 12  
GCS90 M T G A S R R S A R G R I K S S S L-32aa ER
Δ13GCS90 M K S S S L-32aa Golgi
Hs10Δ13GCS90 M A R G E R R R R A K S S S L-32aa ER
GCS13-XYLT35 M T A G A S R R S A R G R I-10aa ER + GA
CNX11-XYLT35 M N D R R P Q R K R P A-10aa ER + GA
R/L6-7GCS90 M T G A S L L S A R G R I K S S S L-32aa ER + punctate structures
R/L10-12GCS90 M T G A S R R S A L G L I K S S S L-32aa ER + punctate structures
R/L6-12GCS90 M T G A S L R S A R G L I K S S S L-32aa ER + punctate structures
R/L6-10GCS90 M T G A S L R S A L G R I K S S S L-32aa ER +GA
R/L7-12GCS90 M T G A S R L S A R G L I K S S S L-32aa Golgi +ER
R/L7-10GCS90 M T G A S R L S A L G R I K S S S L-32aa Golgi
R/AGCS90 M T G A S A A S A A G A I K S S S L-32aa Golgi
R/LGCS90 M T G A S L L S A L G L I K S S S L-32aa Golgi