Results 91 to 100 of about 25,840,748 (312)
The Shewanella oneidensis Fic enzyme SoFic targets the switch‐I region of EF‐Tu for AMPylation
FEBS Letters, EarlyView.Fic enzymes mediate diverse post‐translational modifications across all domains of life, including AMPylation. Prokaryotic EF‐Tu can be AMPylated and deAMPylated by the conserved Fic enzyme SoFic. Structural and biochemical approaches were used to characterize the effect of AMPylation on EF‐Tu, SoFic's enzymatic activities, and the enzyme‐target ...
Svenja Runge +6 more
wiley +1 more source
Replication Data for: Reconstructing Quantum States With Quantum Reservoir Networks
, 2022 Replication Data for: "Reconstructing Quantum States With Quantum Reservoir ...
Liew, Timothy Chi Hin
core +1 more source
The Impact of the Implementation Cost of Replication in Data Grid Job Scheduling
Mathematical and Computational Applications, 2018 Data Grids deal with geographically-distributed large-scale data-intensive applications. Schemes scheduled for data grids attempt to not only improve data access time, but also aim to improve the ratio of data availability to a node, where the data ...
Babar Nazir +3 more
doaj +1 more source
Migrating and replicating data in networks [PDF]
Computer Science - Research and Development, 2011 We survey data management problems in the light of competitive analysis. We review classic results on the file allocation, the page migration, and the page replication problems in a model in which the total cost of communica- tion is subject to optimization.
openaire +1 more source
FEBS Letters, EarlyView.Synechocystis strains deficient in succinate dehydrogenase (SDH) secrete more succinate than the WT under dark anaerobic conditions, supporting that SDH then primarily acts as SDH, not as a fumarate reductase. L‐aspartate oxidase (Laspo) from Synechocystis is functional under anaerobic conditions, reducing fumarate to succinate.
Kateryna Kukil +3 more
wiley +1 more source
Replication Data for: Quantum computing with exciton-polariton condensates
, 2022 Replication Data for: "Quantum computing with exciton-polariton ...
Liew, Timothy Chi Hin
core +1 more source
Hierarchical Data Replication and Service Monitoring Methods in a Scientific Data Grid
Data Science Journal, 2009 In a grid and distributed computing environment, data replication is an effective way to improve data accessibility and data accessing efficiency. It is also significant in developing a real-time service monitoring system for a Chinese Scientific Data ...
Weizhong Lu +3 more
doaj +1 more source
On K-means clustering-based approach for DDBSs design
Journal of Big Data, 2020 In Distributed Database Systems (DDBS), communication costs and response time have long been open-ended challenges. Nevertheless, when DDBS is carefully designed, the desired reduction in communication costs will be achieved.
Ali A. Amer
doaj +1 more source
Artificial molecular machines and motors—Design and control of nanoscale motion
FEBS Letters, EarlyView.Molecules are constantly moving because of thermal fluctuations, but random motion alone cannot be exploited to perform directional tasks. Artificial molecular machines use chemical, electrical, or light energy to bias this motion. Molecular shuttles, rotary motors, and supramolecular pumps illustrate how nanoscale movement can be controlled and ...
Leonardo Andreoni, Alberto Credi
wiley +1 more source
A context‐dependent modulatory role for eIF6 in acquired resistance to vemurafenib in melanoma
FEBS Letters, EarlyView.Acquired resistance to vemurafenib upregulates the translation factor eIF6 in melanoma cells. Silencing eIF6 in resistant cells reduces proliferation and partially restores drug sensitivity, whereas its overexpression increases sensitivity across melanoma lines regardless of BRAF status, via modulation of mTOR, S6K, and MAPK signaling.
George Kyriakopoulos +9 more
wiley +1 more source