Cell Wall Protein in Plants: Autoradiographic Evidence

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Science  18 Jul 1969:
Vol. 165, Issue 3890, pp. 299-300
DOI: 10.1126/science.165.3890.299


Autoradiography of phloem-parenchyma tissue from carrots, which was allowed to incorporate radioactive proline and then plasmolyzed, indicates that a stable protein moiety is associated with the cell wall.

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