In vitro and in vivo studies of the trypanocidal properties of WRR-483 against Trypanosoma cruzi. [PDF]
, 2010 BackgroundCruzain, the major cysteine protease of Trypanosoma cruzi, is an essential enzyme for the parasite life cycle and has been validated as a viable target to treat Chagas' disease.
Brinen, Linda S +6 more
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Hydrogen Sulfide Signaling in Plants: Emerging Roles of Protein Persulfidation
Frontiers in Plant Science, 2018 Hydrogen sulfide (H2S) has been largely referred as a toxic gas and environmental hazard, but recent years, it has emerged as an important gas-signaling molecule with effects on multiple physiological processes in both animal and plant systems.
Angeles Aroca +2 more
doaj +1 more source
On the selection and design of proteins and peptide derivatives for the production of photoluminescent, red-emitting gold quantum clusters [PDF]
, 2013 Novel pathways of the synthesis of photoluminescent gold quantum clusters (AuQCs) using biomolecules as reactants provide biocompatible products for biological imaging techniques.
A Baksi +48 more
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Frontiers in Microbiology, 2018 Milk and dairy products are rich in nutrients and are therefore habitats for various microbiomes. However, the composition of nutrients can be quite diverse, in particular among the sulfur containing amino acids.
Daniel Wüthrich +5 more
doaj +1 more source
Indirect Routes to Aminoacyl-tRNA: The Diversity of Prokaryotic Cysteine Encoding Systems
Frontiers in Genetics, 2022 Universally present aminoacyl-tRNA synthetases (aaRSs) stringently recognize their cognate tRNAs and acylate them with one of the proteinogenic amino acids.
Takahito Mukai +7 more
doaj +1 more source
Conserved Residues R420 and Q428 in a Cytoplasmic Loop of the Citrate/Malate Transporter CimH of Bacillus subtilis Are Accessible from the External Face of the Membrane [PDF]
, 2003 CimH of Bacillus subtilis is a secondary transporter for citrate and malate that belongs to the 2-hydroxycarboxylate transporter (2HCT) family. Conserved residues R143, R420, and Q428, located in putative cytoplasmic loops and R432, located at the ...
Krom, Bastiaan P.,, Lolkema, Juke S.,
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Multi-objective optimization of methionine+cysteine levels in diets for growing pigs
Revista Colombiana de Ciencias Pecuarias, 2020 Background: The addition of synthetic methionine to growing pig diets should consider the requirements of the methionine+cysteine complex, as most cysteine is obtained through dietary methionine.
José L. Figueroa-Velasco +5 more
doaj +1 more source
Catch, Modify and Analyze: Methods of Chemoselective Modification of Cysteine-Containing Peptides
Molecules, 2022 One effective solution in the analysis of complex mixtures, including protein or cell hydrolysates, is based on chemoselective derivatization of a selected group of compounds by using selective tags to facilitate detection. Another method is based on the
Marta Kowalska, Remigiusz Bąchor
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Toxins, 2022 Patulin (PAT) is one of mycotoxins that usually contaminates apple juice, and it is not easily detoxified by cysteine (CYS) at room temperature due to the highly acidic conditions based on the Michael addition reaction.
Enjie Diao +8 more
doaj +1 more source
Extracellular cysteine in connexins: Role as redox sensors [PDF]
, 2016 Indexación: Scopus.Connexin-based channels comprise hemichannels and gap junction channels. The opening of hemichannels allow for the flux of ions and molecules from the extracellular space into the cell and vice versa.
Báez, D. +7 more
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