Results 221 to 230 of about 176,593 (250)

The Arabidopsis R‐SNARE protein YKT61 is essential for gametophyte development

Journal of Integrative Plant Biology, 2020
AbstractGametophyte development is a pre‐requisite for plant reproduction and seed yield; therefore, studies of gametophyte development help us understand fundamental biological questions and have potential applications in agriculture. The biogenesis and dynamics of endomembrane compartments are critical for cell survival, and their regulatory ...
Ting, Ma   +4 more
openaire   +2 more sources

R-SNARE protein YKT61 mediates root apical meristem cell division via BRASSINOSTEROID-INSENSITIVE1 recycling

Plant Physiology, 2023
AbstractRoot growth is sustained by cell division and differentiation of the root apical meristem (RAM), in which brassinosteroid (BR) signaling mediated via the dynamic targeting of BRASSINOSTEROID-INSENSITIVE1 (BRI1) plays complex roles. BRI1 is constitutively secreted to the plasma membrane (PM), internalized, and recycled or delivered into vacuoles,
Ting Ma, Jun-Ru Tan, Yan Zhang, Sha Li
openaire   +2 more sources

GsVAMP72, a novel Glycine soja R-SNARE protein, is involved in regulating plant salt tolerance and ABA sensitivity

Plant Cell, Tissue and Organ Culture (PCTOC), 2012
Abiotic stress, especially high salinity, is a major threat to agricultural production. It has been well established that SNARE proteins sustain directed vesicle traffic to underpin plant growth and development, yet little is known about the role of SNARE protein in the capacity to withstand abiotic stress, especially in wild soybeans.
Xiaoli Sun   +8 more
openaire   +1 more source

Both VAMP4 and VAMP7 are indispensable for NK cell cytotoxicity: the requirement for two R-SNARE proteins in granule exocytosis. (89.24)

The Journal of Immunology, 2010
Abstract Natural killer (NK) cells kill cancer and virus-infected cells through their cytolytic activity. The last step in NK cell cytotoxicity, fusion of lytic granules with the plasma membrane resulting in exocytosis of granule content, is still poorly understood.
Konrad Krzewski   +4 more
openaire   +1 more source

R‐SNARE ykt6 resides in membrane‐associated protease‐resistant protein particles and modulates cell cycle progression when over‐expressed

Biology of the Cell, 2012
AbstractBackground informationThe arginine‐type soluble N‐ethylmaleimide‐sensitive factor attachment protein receptor (R‐SNARE) ykt6 possesses several atypical properties including selective high expression in neurons, a lipidated C‐terminus, localization to punctae that do not correspond with known endomembrane markers, a potent ability to protect the
Nandhakumar, Thayanidhi   +6 more
openaire   +2 more sources

Where R-SNAREs like to roam - the vesicle-associated membrane proteins VAMP721 & VAMP722 in trafficking hotspots

Current Opinion in Plant Biology
VAMP721 and VAMP722, play crucial roles in membrane fusion at post-Golgi compartments. They are involved in cell plate formation, recycling, endocytosis, and secretion. While individual SNARE actors and regulators exhibit significant overlap, specificity is achieved through distinct combinations of these components.
Cecilia Cermesoni   +2 more
openaire   +3 more sources

Mechanisms of SNARE proteins in membrane fusion

Nature Reviews Molecular Cell Biology, 2023
Reinhard Jahn   +2 more
exaly  

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