Enzymatic fingerprinting reveals specific xyloglucan and pectin signatures in the cell wall purified with primary plasmodesmata

• Published in: Frontiers in plant science Vol. 13; p. 1020506
• Main Authors: Paterlini, A, Sechet, J, Immel, F, Grison, M S, Pilard, S, Pelloux, J, Mouille, G, Bayer, E M, Voxeur, A
• Format: Journal Article
• Language: English
• Published: Switzerland Frontiers 25.10.2022; Frontiers Media S.A
• Subjects: Arabidopsis thaliana; cell wall; enzymatic fingerprinting; homogalacturonans; Life Sciences; Plant Science; plasmodesmata; xyloglucans; Arabidopsis thaliana; rhamnogalacturonan II; plasmodesmata; enzymatic fingerprinting; rhamnogalacturonan I; xyloglucans; cell wall; homogalacturonans

Plasmodesmata (PD) pores connect neighbouring plant cells and enable direct transport across the cell wall. Understanding the molecular composition of these structures is essential to address their formation and later dynamic regulation. Here we provide a biochemical characterisation of the cell wal...