Results 21 to 30 of about 19,297 (179)

Characterization of Umami Dry-Cured Ham-Derived Dipeptide Interaction with Metabotropic Glutamate Receptor (mGluR) by Molecular Docking Simulation

Applied Sciences, 2021
Dry-cured ham-derived dipeptides, generated along a dry-curing process, are of high importance since they play a role in flavor development of dry-cured ham.
Alejandro Heres, Fidel Toldrá, Leticia Mora   +2 more
doaj   +1 more source

Structure and Biosynthesis of Mangotoxin Produced by the Plant Pathogen Pseudomonas syringae

Angewandte Chemie, EarlyView.
The structure of mangotoxin remained elusive for over two decades. Here, mangotoxin was isolated from the native producer, Pseudomonas syringae pv. syringae, and was determined to be an alkyne‐containing dipeptide. Mangotoxin inhibited the growth of multidrug‐resistant human pathogen Klebsiella pneumoniae.
Alexis H. Murray, Sohan Hazra, Ryan W. Mull, Erinn M. O'Neill, Bo Li   +4 more
wiley   +2 more sources

Not to Be Overlooked: Dipeptides and Their Role in Plant Stress Resilience [PDF]

Journal of Experimental Botany
Aleksandra Skirycz, Maria Dolores Camalle   +1 more
exaly   +2 more sources

Modeling of Self-Assembled Peptide Nanotubes and Determination of Their Chirality Sign Based on Dipole Moment Calculations

Nanomaterials, 2021
The chirality quantification is of great importance in structural biology, where the differences in proteins twisting can provide essentially different physiological effects.
Vladimir Bystrov, Alla Sidorova, Aleksey Lutsenko, Denis Shpigun, Ekaterina Malyshko, Alla Nuraeva, Pavel Zelenovskiy, Svitlana Kopyl, Andrei Kholkin   +8 more
doaj   +1 more source

Molecular Glue Degraders of TEM β‐Lactamases by Periplasmic Protease DegP

Angewandte Chemie, EarlyView.
Molecular glues are developed that target TEM‐family β‐lactamases to the bacterial protease DegP for degradation. β‐Lactamase inhibitor tazobactam is identified as accelerating TEM β‐lactamase degradation by DegP, which is further enhanced by linkerless incorporation of dipeptides enriched among DegP substrates.
Emilia K. Taylor, Patricia Santos Barbosa, Tarini Kadambi, Frederik Eisele, Yiqiao Wang, Elisabete C. C. M. Moura, Timothy R. Walsh, Georgia L. Isom, Thomas Lanyon‐Hogg   +8 more
wiley   +2 more sources

Synthesis of Large‐ and Medium‐Sized Heterobiaryl Atropisomeric Rings and Atropopeptides by Catalytic Intramolecular SNAr

Angewandte Chemie, EarlyView.
Catalytic, intramolecular N‐heterocycle arylation by nucleophilic aromatic substitution (SNAr) is now available for synthesis of highly strained macrocycles and medium‐sized heterobiaryl atropisomeric rings, including atropopeptides. Key to the approach is the ability to generate a strong base catalytically, taking advantage of base‐embedding ...
Alireza Abbasi Kejani, Paritosh Dey, Nicholas H. Stillman, Daniel M. Andrade, Michal Šimek, Martin Dračínský, Daniel Bím, Paulo H. S. Paioti   +7 more
wiley   +2 more sources

Self-Assembly of the Dipeptide L-Alanyl-L-Phenylalanine under the Action of Methanol Vapor with the Formation of Micro- and Nanostructures

Учёные записки Казанского университета: Серия Естественные науки, 2023
The mechanism of self-assembly by short-chain peptides (oligopeptides) – the process by which their molecules spontaneously form an ordered structure – has received much attention recently.
A. S. Morozova, E. O. Kudryavtseva, S. A. Ziganshina, M. A. Ziganshin, A. A. Bukharaev   +4 more
doaj   +1 more source

L-Glutamine peptides as a means of accelerated rehydration under intense physical activity in athletes

Спортивная медицина: наука и практика, 2020
This review is devoted to the theory and practice of the use of glutamine dipeptides in sports. The pathway of L-Glutamine dipeptides is described from the moment of oral intake and entering the intestine to inclusion in intracellular metabolic processes
T. Pushkina, T. Popova, A. Zholinsky, A. Dmitriev, E. Tokaev, M. Klyuchnikov, A. Shestopalov   +6 more
doaj   +1 more source

Synthesis and binding studies of two new macrocyclic receptors for the stereoselective recognition of dipeptides

Beilstein Journal of Organic Chemistry, 2010
We present here the design, synthesis, and analysis of a series of receptors for peptide ligands inspired by the hydrogen-bonding pattern of protein β-sheets.
Ana Maria Castilla, M. Morgan Conn, Pablo Ballester   +2 more
doaj   +1 more source

Effect of in Ovo L-Carnosine Injections on The Oxidative Status and Physiological Homeostasis of Broiler Chicks [PDF]

مجلة الأنبار للعلوم الزراعية
he study investigated the effect of in ovo L-carnosine injections on the alteration of homeostatic imbalance in newly hatched broiler chicks. A total of 400 fertilized eggs were allocated into four experimental groups, namely a control (LC0) with no ...
S. Al-Asadi, W. Al-Hayani
doaj   +1 more source