Results 111 to 120 of about 147,183 (245)

Repression of Virulence in Staphylococcus aureus by 2‐Aminothiol‐Mediated Quorum Quenching

Angewandte Chemie, EarlyView.
Simple analogues of cysteine that can eliminate the native autoinducing peptides (AIPs) of staphylococci extracellularly, before they activate their receptor, and turn off quorum sensing in different Staphylococcus aureus. The elimination of AIPs occurs through a mechanism similar to native chemical ligation (NCL). Further, this strategy showed promise
Bengt H. Gless, Riccardo Milazzo, Martin S. Bojer, Benjamin S. Sereika‐Bejder, Hanne Ingmer, Christian A. Olsen   +5 more
wiley   +2 more sources

Unlocking a Nitrosuccinate Lyase for Decarboxylative Enzymatic Hydronitration

Angewandte Chemie, EarlyView.
The nitrosuccinate lyase CreD catalyzes C–NO2 bond formation using nitrite in water and shows synthetic practicality with high turnover numbers up to 102,000. A combination of protein engineering and computational methods helped to reveal the mechanistic principles that underpin this unique enzymatic activity.
Matteo Aleotti, Hannah Dreisbach, Rémi Corlay, Clara Weber, Tamara Reiter, Wael Elaily, Bastian Daniel, Klaus Zangger, Pedro A. Sánchez‐Murcia, Mélanie Hall   +9 more
wiley   +1 more source

Metal‐free Hydrogen Generation from Seawater and Silicon Waste: A Circular Approach

Angewandte Chemie, EarlyView.
Hydrogen was rapidly generated directly from untreated seawater and polymeric Si waste without any transition metal catalyst. The in situ generated polymeric cross‐linked Si resin was completely depolymerized under mild conditions into chloro‐silane monomers.
Mustapha Hamdaoui, Anja Steinmaurer, Philipp Jernej, Daniel Legenstein, Peter Hartmann, Adrian Daniel Boese, Katalin Barta   +6 more
wiley   +2 more sources

Smoothened and ciliary GPCRs regulate ciliary protein kinase A activity involved in Hedgehog signal transduction. [PDF]

PLoS Biol
Nguyen TD, Konjikusic MJ, Del Castillo LM, Irannejad R, Reiter JF.   +4 more
europepmc   +1 more source

PKA signaling modulates PRMT5/hnRNP A1-mediated IRES translation and dictates responses to mTOR inhibition in glioblastoma. [PDF]

J Neurooncol
Kumar S, Benavides-Serrato A, Saunders JT, Nishimura RN, Gera JF.   +4 more
europepmc   +1 more source

Unified Synthesis of Unconventional α‐Polyhalogenated Amines Through Hydroaminoalkylation

Angewandte Chemie International Edition, EarlyView.
A unified, redox‐neutral method that transforms alkenes and alkynes into α‐polyhalomethyl amines using stable hemiaminal reagents is reported. This approach enables access to CF3, CF2H, CF2Cl, and CFClH motifs, expanding halogenated amine space with broad substrate scope, functional group tolerance, and applicability to late‐stage modification of drug ...
Angela K. Hofmeister, Giulia Iannelli, Péter Angyal, Augustin Malandain, Daniel Kaiser, Boris Maryasin, Hanspeter Kählig, Matteo Barel, Gaia Novarino, Nuno Maulide   +9 more
wiley   +1 more source

STARD10 promotes progression of HER2+ breast cancer and intracellular lipid metabolism via the cAMP/PKA/CREB1 signaling axis. [PDF]

Cancer Biol Ther
Liu S, Gao J, Niu Y, Dong X, Zhang Z, Teng X, Li Z, Zhang S, Meng Y, Gao MQ.   +9 more
europepmc   +1 more source

Cyclic AMP-dependent PKA phosphorylates starfish sperm proteins during acrosome reaction

Open Life Sciences, 2007
Sadiqul Islam M., Hoshi Motonori, Matsumoto Midori   +2 more
doaj   +1 more source

Unifying p<i>K</i>_a and Protonation Prediction with Sequence-Based Deep Learning. [PDF]

J Chem Inf Model
Infante C, Lu J, Pan X, Xia S, Zhang Y.
europepmc   +1 more source

Active zone plasticity couples sleep need to presynaptic hypophosphorylation. [PDF]

Proc Natl Acad Sci U S A
Piao C, Dutkiewicz EP, Kollipara L, Sickmann A, Huang S, Sigrist SJ.   +5 more
europepmc   +1 more source