Protein quality control along the route to the plant vacuole.

  title={Protein quality control along the route to the plant vacuole.},
  author={Emanuela Pedrazzini and Giovanna Giovinazzo and Anna Bielli and Maddalena de Virgilio and Lorenzo Frigerio and M Pesca and Franco Faoro and Roberto Bollini and Aldo Ceriotti and Alessandro Vitale},
  journal={The Plant cell},
  volume={9 10},
To acquire information on the relationships between structural maturation of proteins in the endoplasmic reticulum (ER) and their transport along the secretory pathway, we have analyzed the destiny of an assembly-defective form of the trimeric vacuolar storage glycoprotein phaseolin. In leaves of transgenic tobacco, where assembly-competent phaseolin is correctly targeted to the vacuole, defective phaseolin remains located in the ER or a closely related compartment where it represents a major… CONTINUE READING


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