Results 1 to 10 of about 16,791 (103)

Arabidopsis R-SNARE proteins VAMP721 and VAMP722 are required for cell plate formation. [PDF]

PLoS ONE, 2011
BACKGROUND: Cell plate formation during plant cytokinesis is facilitated by SNARE complex-mediated vesicle fusion at the cell-division plane. However, our knowledge regarding R-SNARE components of membrane fusion machinery for cell plate formation ...
Liang Zhang, Haiyan Zhang, Peng Liu, Huaiqing Hao, Jing Bo Jin, Jinxing Lin   +5 more
doaj   +5 more sources

Distinct contributions of vacuolar Qabc- and R-SNARE proteins to membrane fusion specificity. [PDF]

J Biol Chem, 2012
In eukaryotic endomembrane systems, Qabc-SNAREs (soluble N-ethylmaleimide-sensitive factor attachment protein receptors) on one membrane and R-SNARE on the opposing membrane assemble into a trans-QabcR-SNARE complex to drive membrane fusion. However, it remains ambiguous whether pairing of Qabc- and R-SNAREs mediates membrane fusion specificity.
Izawa R, Onoue T, Furukawa N, Mima J.
europepmc   +4 more sources

The Arabidopsis R‐SNARE VAMP714 is essential for polarisation of PIN proteins and auxin responses [PDF]

New Phytologist, 2021
Summary The plant hormone auxin and its directional intercellular transport play a major role in diverse aspects of plant growth and development. The establishment of auxin gradients requires the asymmetric distribution of members of the auxin efflux carrier PIN‐FORMED (PIN) protein family to the plasma membrane.
Xiaoyan Gu, Kumari Fonseka, Julien Agneessens, Stuart A. Casson, Andrei Smertenko, Guangqin Guo, Jennifer F. Topping, Patrick J. Hussey, Keith Lindsey   +8 more
openaire   +3 more sources

The Dissection of SNAREs Reveals Key Factors for Vesicular Trafficking to the Endosome-like Compartment and Apicoplast via the Secretory System in Toxoplasma gondii

mBio, 2021
Vesicular trafficking is a fundamental cellular process involved in material transport in eukaryotes, but the diversity of the intracellular compartments has prevented researchers from obtaining a clear understanding of the specific functions of ...
Shinuo Cao, Juan Yang, Jiawen Fu, Heming Chen, Honglin Jia   +4 more
doaj   +1 more source

Primary neurons lacking the SNAREs vti1a and vti1b show altered neuronal development

Neural Development, 2022
Background Neurons are highly specialized cells with a complex morphology generated by various membrane trafficking steps. They contain Golgi outposts in dendrites, which are formed from somatic Golgi tubules.
Christian Bollmann, Susanne Schöning, Katharina Kotschnew, Julia Grosse, Nicole Heitzig, Gabriele Fischer von Mollard   +5 more
doaj   +1 more source

Identification of the Yeast R-SNARE Nyv1p as a Novel Longin Domain-containing Protein [PDF]

Molecular Biology of the Cell, 2006
Using nuclear magnetic resonance spectroscopy, we establish that the N-terminal domain of the yeast vacuolar R-SNARE Nyv1p adopts a longin-like fold similar to those of Sec22b and Ykt6p. Nyv1p is sorted to the limiting membrane of the vacuole via the adaptor protein (AP)3 adaptin pathway, and we show that its longin domain is sufficient to direct ...
Wen, Wenyu, Chen, Lu, Wu, Hao, Sun, Xin, Zhang, Mingjie, Banfield, David K.   +5 more
openaire   +3 more sources

The Sec1/Munc18 protein Vps45 holds the Qa-SNARE Tlg2 in an open conformation

eLife, 2020
Fusion of intracellular trafficking vesicles is mediated by the assembly of SNARE proteins into membrane-bridging complexes. SNARE-mediated membrane fusion requires Sec1/Munc18-family (SM) proteins, SNARE chaperones that can function as templates to ...
Travis J Eisemann, Frederick Allen, Kelly Lau, Gregory R Shimamura, Philip D Jeffrey, Frederick M Hughson   +5 more
doaj   +1 more source

VAMP7 modulates ciliary biogenesis in kidney cells. [PDF]

PLoS ONE, 2014
Epithelial cells elaborate specialized domains that have distinct protein and lipid compositions, including the apical and basolateral surfaces and primary cilia.
Christina M Szalinski, Anatália Labilloy, Jennifer R Bruns, Ora A Weisz   +3 more
doaj   +1 more source

Genome-Wide Identification and Expression Analysis of SNARE Genes in Brassica napus

Plants, 2022
SNAREs (soluble N-ethylmaleimide-sensitive factor attachment protein receptors) are central components that drive membrane fusion events during exocytosis and endocytosis and play important roles in different biological processes of plants. In this study,
Jing Xu, Xu Zhao, Jiandong Bao, Yanan Shan, Mengjiao Zhang, Yanan Shen, Yakubu Saddeeq Abubakar, Guodong Lu, Zonghua Wang, Airong Wang   +9 more
doaj   +1 more source

Gene Co-expression Network Analysis of the Comparative Transcriptome Identifies Hub Genes Associated With Resistance to Aspergillus flavus L. in Cultivated Peanut (Arachis hypogaea L.)

Frontiers in Plant Science, 2022
Cultivated peanut (Arachis hypogaea L.), a cosmopolitan oil crop, is susceptible to a variety of pathogens, especially Aspergillus flavus L., which not only vastly reduce the quality of peanut products but also seriously threaten food safety for the ...
Mengjie Cui, Mengjie Cui, Mengjie Cui, Mengjie Cui, Mengjie Cui, Suoyi Han, Suoyi Han, Suoyi Han, Suoyi Han, Suoyi Han, Du Wang, Muhammad Salman Haider, Junjia Guo, Junjia Guo, Junjia Guo, Junjia Guo, Qi Zhao, Qi Zhao, Qi Zhao, Pei Du, Pei Du, Pei Du, Pei Du, Pei Du, Ziqi Sun, Ziqi Sun, Ziqi Sun, Ziqi Sun, Feiyan Qi, Feiyan Qi, Feiyan Qi, Feiyan Qi, Zheng Zheng, Zheng Zheng, Zheng Zheng, Zheng Zheng, Bingyan Huang, Bingyan Huang, Bingyan Huang, Bingyan Huang, Wenzhao Dong, Wenzhao Dong, Wenzhao Dong, Wenzhao Dong, Peiwu Li, Xinyou Zhang, Xinyou Zhang, Xinyou Zhang, Xinyou Zhang, Xinyou Zhang   +49 more
doaj   +1 more source