An elastic proteinaceous envelope encapsulates the early Arabidopsis embryo
Y. Harnvanichvech, C. Borassi, D. Daghma, H. van der Kooij, J. Sprakel, D. Weijers
The paper identifies an elastic proteinaceous envelope surrounding the early Arabidopsis embryo, distinct from the cuticle and sheath, and shows it is composed of Extensin, Arabinogalactan O-glycoproteins, and lipids.
bioRxiv · May 3, 2023 · PreprintPlant Biology