Activation of actin-depolymerizing factor by CDPK16-mediated phosphorylation promotes actin turnover in Arabidopsis pollen tubes
Q Wang, Y Xu, S Zhao, Y Jiang, R Yi, Y Guo… - PLoS Biology, 2023 - journals.plos.org
As the stimulus-responsive mediator of actin dynamics, actin-depolymerizing factor
(ADF)/cofilin is subject to tight regulation. It is well known that kinase-mediated …
(ADF)/cofilin is subject to tight regulation. It is well known that kinase-mediated …
Exocyst mutants suppress pollen tube growth and cell wall structural defects of hydroxyproline O‐arabinosyltransferase mutants
S Beuder, A Dorchak, A Bhide, SR Moeller… - The Plant …, 2020 - Wiley Online Library
Summary HYDROXYPROLINE O‐ARABINOSYLTRANSFERASEs (HPATs) initiate a post‐
translational protein modification (Hyp‐Ara) found abundantly on cell wall structural proteins …
translational protein modification (Hyp‐Ara) found abundantly on cell wall structural proteins …
Arabidopsis pollen prolyl-hydroxylases P4H4/6 are relevant for correct hydroxylation and secretion of LRX11 in pollen tubes
AR Sede, DL Wengier, C Borassi… - Journal of …, 2024 - academic.oup.com
Major constituents of the plant cell walls are structural proteins that belong to the
hydroxyproline-rich glycoprotein (HRGP) family. Leucine-rich repeat extensin (LRXs) …
hydroxyproline-rich glycoprotein (HRGP) family. Leucine-rich repeat extensin (LRXs) …
Villin controls the formation and enlargement of punctate actin foci in pollen tubes
W Zhao, X Qu, Y Zhuang, L Wang… - Journal of cell …, 2020 - journals.biologists.com
Self-incompatibility (SI) in the poppy Papaver rhoeas triggers dramatic alterations in actin
within pollen tubes. However, how these actin alterations are mechanistically achieved …
within pollen tubes. However, how these actin alterations are mechanistically achieved …
Arabidopsis pollen Prolyl-hydroxylases P4H4/6 are required for correct hydroxylation and secretion of LRX11 in pollen tubes
AR Sede, DL Wengier, C Borassi, M Ricardi… - bioRxiv, 2022 - biorxiv.org
Major constituents of the plant cell walls are structural proteins that belong to the
Hydroxyproline-rich glycoprotein family. Leucine-rich repeat extensis are contain a leucine …
Hydroxyproline-rich glycoprotein family. Leucine-rich repeat extensis are contain a leucine …
Dual Reproductive Cell-Specific Promoter-Mediated Split-Cre/LoxP System Suitable for Exogenous Gene Deletion in Hybrid Progeny of Transgenic Arabidopsis
C Yang, J Ge, X Fu, K Luo, C Xu - International Journal of Molecular …, 2021 - mdpi.com
Genetically modified (GM) crops possess some superior characteristics, such as high yield
and insect resistance, but their biosafety has aroused broad public concern. Some genetic …
and insect resistance, but their biosafety has aroused broad public concern. Some genetic …
Hydroxyproline O-Arabinosylation in Pollen Fertility
S Beuder - 2021 - deepblue.lib.umich.edu
Sexual reproduction in flowering plants relies on the successful delivery and fusion of the
male and female gametes. Ovules contain the female gametes and are located in the …
male and female gametes. Ovules contain the female gametes and are located in the …
Studies defining the role of protein disulfide isomerase-9 in pollen biogenesis in Arabidopsis thaliana
EM Feldeverd - 2019 - search.proquest.com
Protein disulfide isomerases (PDIs) are disulfide bond catalysts that serve a breadth of
important roles in eukaryotic growth and development. Arabidopsis thaliana has fourteen …
important roles in eukaryotic growth and development. Arabidopsis thaliana has fourteen …
Estudio de las extensinas específicas de polen (LRXs) involucradas en el crecimiento polarizado de tubos polínicos en Arabidopsis thaliana
AR Sede - 2019 - ri.conicet.gov.ar
El crecimiento celular polarizado de los tubos polínicos es un proceso oscilatorio que
implica una compleja regulación de iones Ca2+, especies reactivas de oxígeno (EROs) y …
implica una compleja regulación de iones Ca2+, especies reactivas de oxígeno (EROs) y …