Results 111 to 120 of about 683,642 (281)

Enhanced synaptotagmin plasticity derived from pairing intrinsic disorder with synaptic vesicle lipids

Communicative & Integrative Biology, 2017
Synaptotagmin 1 (Syt 1) is an integral membrane protein responsible for sensing the calcium ion (Ca2+) influx in neurons that triggers synaptic vesicle exocytosis.
Michael E. Fealey, David D. Thomas, Anne Hinderliter   +2 more
doaj   +1 more source

Structure of the C-terminal domain of AspA (antigen I/II-family) protein from Streptococcus pyogenes

FEBS Open Bio, 2014
The pathogenic bacteria Streptococcus pyogenes can cause an array of diseases in humans, including moderate infections such as pharyngitis (strep throat) as well as life threatening conditions such as necrotizing fasciitis and puerperal fever.
Michael Hall, Åsa Nylander, Howard F. Jenkinson, Karina Persson   +3 more
doaj   +1 more source

Domain walls in Born-Infeld-dilaton background

, 2008
We study the dynamics of domain walls in Einstein-Born-Infeld-dilaton theory. Dilaton is non-trivially coupled with the Born-Infeld electromagnetic field. We find three different types of solutions consistent with the dynamic domain walls. For every case,
A. Lukas, A. Sheykhi, Debaprasad Maity, J. J. Binney, M. Persic, P. Schneider, S. Perlmutter   +6 more
core   +3 more sources

Parallel 3D Bioprinting on SLIPS‐Microarrays

Advanced Functional Materials, EarlyView.
This work introduces the first truly parallel 3D bioprinting method, enabling both the simultaneous fabrication of hundreds of cell laden hydrogel 3D structures and their HTS in individual liquid compartments. By integrating Digital Light Processing (DLP) stereolithography with functional micropatterns, the platform decouples printing time from array ...
Julius von Padberg, Julian A. Serna, Maike Schliephake, Pavel A. Levkin   +3 more
wiley   +1 more source

From biophysical interaction to structural modeling: bi-terminal G and TGS domains drive rice OsYchF1-OsGAP1 complex formation

Botanical Studies
OsYchF1 belongs to the YchF subfamily in the Obg family of G proteins, and comprises a core G domain, an α-helical domain, and a TGS domain from the N-terminus to the C-terminus.
Suchang Huang, Ziting Wu, Kuang Wang, Yunchuan Liao, Jiaqiang Zeng, Rui Miao   +5 more
doaj   +1 more source

Rescue of HIV-1 release by targeting widely divergent NEDD4-type ubiquitin ligases and isolated catalytic HECT domains to Gag.

PLoS Pathogens, 2010
Retroviruses engage the ESCRT pathway through late assembly (L) domains in Gag to promote virus release. HIV-1 uses a PTAP motif as its primary L domain, which interacts with the ESCRT-I component Tsg101. In contrast, certain other retroviruses primarily
Eric R Weiss, Elena Popova, Hikaru Yamanaka, Hyung Cheol Kim, Jon M Huibregtse, Heinrich Göttlinger   +5 more
doaj   +1 more source

Trifluoromethoxylated Electron Acceptor Enabling Ternary Organic Solar Cells with over 20% Power Conversion Efficiency

Advanced Functional Materials, EarlyView.
ABSTRACT In this work, we introduce a trifluoromethoxy (OCF3) group as a pseudo‐halogen terminal group design for non‐fullerene acceptors, which combines strong inductive electron‐withdrawing ability with moderate resonance donation. The as‐synthesized BTP‐OCF3, when benchmarked against its methoxy analogue BTP‐OCH3, demonstrates narrowed bandgap ...
Chunliang Li, Anhai Liang, Shuwei Qiu, Gavin Ho Ming Ng, Aleksandr Sergeev, Joshua Yuk Lin Lai, Bosen Zou, Xianghao Zeng, Jicheng Yi, Hongxiang Li, Junpo Guo, Wei Liu, Jia Yao, Kam Sing Wong, Zhipeng Kan, Sai Ho Pun, He Yan   +16 more
wiley   +1 more source

Boundary condition, an old but not well solved problem, linked from nanometer to macroscale [PDF]

, 2011
This paper was presented at the 3rd Micro and Nano Flows Conference (MNF2011), which was held at the Makedonia Palace Hotel, Thessaloniki in Greece.
3rd Micro and Nano Flows Conference (MNF2011), Li, Y, Xu, J   +2 more
core  

Constructing Ionic Fast Diffusion Channels on LiNi0.5Mn1.5O4 for Lithium‐Ion Batteries

Advanced Functional Materials, EarlyView.
A dual‐modification strategy is developed for LNMO cathode, where bulk Ti doping stabilizes the oxygen framework and simultaneously drives the in situ formation of LaTi2O6 nano‐islands as ion diffusion channels on (111) surfaces, enabling high‐rate capacity (∼100 mAh g−1 at 30 C) and excellent cycling retention (87.8% after 1000 cycles).
Xinyi Zhang, Sicheng Wu, Xuzhao Liu, Haocheng Guo, Jian Peng, Xia Huang, Xiaobo Zhu, Yuhui Ge, Haochen Lu, Shuhao Wang, Lianzhou Wang   +10 more
wiley   +1 more source

The Nedd4L ubiquitin ligase is activated by FCHO2-generated membrane curvature

The EMBO Journal
The C2-WW-HECT domain ubiquitin ligase Nedd4L regulates membrane sorting during endocytosis through the ubiquitination of cargo molecules such as the epithelial sodium channel (ENaC). Nedd4L is catalytically autoinhibited by an intramolecular interaction
Yasuhisa Sakamoto, Akiyoshi Uezu, Koji Kikuchi, Jangmi Kang, Eiko Fujii, Toshiro Moroishi, Shiro Suetsugu, Hiroyuki Nakanishi   +7 more
doaj   +1 more source