Article
Plasma Membrane Domain Patterning and Self-Reinforcing Polarity in Arabidopsis.
Developmental cell - 27 Jan 2020
Marhava Petra, Aliaga Fandino Ana Cecilia, Koh Samuel W H, Jelínková Adriana, Kolb Martina, Janacek Dorina P, Breda Alice S, Cattaneo Pietro, Hammes Ulrich Z, Petrášek Jan, Hardtke Christian S
Abstract excerpt
Cell polarity is a key feature in the development of multicellular organisms. For instance, asymmetrically localized plasma-membrane-integral PIN-FORMED (PIN) proteins direct transcellular fluxes of the phytohormone auxin that govern plant development. Fine-tuned auxin flux is important for root protophloem sieve element differentiation and requires the interacting plasma-membrane-associated BREVIS RADIX (BRX)...
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