Isolation and partial characterization of a hydroxyproline-rich cell wall glycoprotein and its cytoplasmic precursor.

Amino Acids/analysis Arabinose/analysis,metabolism Carbon Isotopes Cell Wall/metabolism Centrifugation, Density Gradient Chromatography, Gel Chromatography, Ion Exchange Cytoplasm/metabolism Electrophoresis Glycoproteins/analysis,biosynthesis,isolation & purification Hydroxyproline/biosynthesis Isotope Labeling Kinetics Membranes/metabolism Plant Cells Plants/metabolism Proline/metabolism Pronase Time Factors

Amino Acids Carbon Isotopes Glycoproteins Proline Arabinose Pronase Hydroxyproline