Results 61 to 70 of about 5,131,645 (316)

Synthesis without syntactic templates [PDF]

open access: yes, 2020
Program synthesis is the mechanised construction of software. One of the main difficulties is the efficient exploration of the very large solution space, and tools often require a user-provided syntactic restriction of the search space.
Polgreen, Elizabeth
core   +1 more source

Hyperosmotic stress induces PARP1‐mediated HPF1‐dependent mono(ADP‐ribosyl)ation

open access: yesFEBS Letters, EarlyView.
Sorbitol‐induced hyperosmotic stress rapidly induces reversible mono(ADP‐ribosyl)ation (MARylation) on PARP1 without the signs of genotoxic signaling. We show that PARP1 autoMARylation is HPF1 dependent and forms hydroxylamine‐resistant O‐glycosidic linkages.
Anna Georgina Kopasz   +11 more
wiley   +1 more source

An Efficient Cascade Synthesis of Ethyl 3-Amino-5-oxoisoxazolidine-4-carboxylate Derivatives

open access: yes, 2017
An efficient cascade synthesis of ethyl 3-amino-5-oxoisoxazolidine-4-carboxylate derivatives from diethyl 2-(ethoxymethylene) malonate, different hydroxylamines and various amines is developed.
Xin Wang   +9 more
core   +1 more source

An isoform of 14‐3‐3 protein regulates transbilayer lipid movement at the plasma membrane

open access: yesFEBS Letters, EarlyView.
Loss of 14‐3‐3ζ in CHO cells confers resistance to exogenous phosphatidylserine (PS) and impairs endocytosis‐independent inward flip‐flop of fluorescent PS at the plasma membrane. RNAi‐mediated knockdown reproduces this defect, while no additive effect is seen in ATP11C‐deficient cells.
Akiko Yamaji‐Hasegawa   +3 more
wiley   +1 more source

S9 protease WprP2 catalyzes uniform cleavage on the precursor peptide in RiPP biosynthesis

open access: yesCommunications Chemistry
Serine proteases in ribosomally synthesized and post-translationally modified peptides (RiPPs) catalyze the cleavage on the precursor peptides in the biosynthesis of RiPP natural products. Here, we identified an uncharacterized serine protease WprP2 from
Jabal Rahmat Haedar   +4 more
doaj   +1 more source

Dasymetric population mapping based on US census data and 30-m gridded estimates of impervious surface

open access: yesScientific Data, 2022
Measurement(s) Population Density Technology Type(s) satellite imaging Sample Characteristic - Organism Homo sapiens Sample Characteristic - Environment populated place Sample Characteristic - Location contiguous United States of ...
Rachel H. Swanwick   +5 more
doaj   +1 more source

Synthesis of Glycosylcurcuminoids.

open access: yesChemInform, 2003
AbstractFor Abstract see ChemInform Abstract in Full Text.
Mohri, Kunihiko   +6 more
openaire   +3 more sources

Two-dimensional materials: synthesis and applications in the electro-reduction of carbon dioxide

open access: yes, 2022
The emission of CO2 has become an increasingly prominent issue. Electrochemical reduction of CO2 to value-added chemicals provides a promising strategy to mitigate energy shortage and achieve carbon neutrality.
Kang, Xinchen, Han, Buxing, Yin, Yaoyu
core  

Organizing the interface—Plasma membrane architecture and receptor dynamics in virus‐cell interactions

open access: yesFEBS Letters, EarlyView.
Plasma membranes contain dynamic nanoscale domains that organize lipids and receptors. Because viruses operate at similar scales, this architecture shapes early infection steps, including attachment, receptor engagement, and entry. Using influenza A virus and HIV‐1 as examples, we highlight how receptor nanoclusters, multivalent glycan interactions ...
Jan Schlegel, Christian Sieben
wiley   +1 more source

Tailoring FPOX enzymes for enhanced stability and expanded substrate recognition

open access: yesScientific Reports, 2023
Fructosyl peptide oxidases (FPOX) are deglycating enzymes that find application as key enzymatic components in diabetes monitoring devices. Indeed, their use with blood samples can provide a measurement of the concentration of glycated hemoglobin and ...
Hajar Estiri   +8 more
doaj   +1 more source

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