Results 11 to 20 of about 59,947 (268)

Structure and Biosynthesis of Mangotoxin Produced by the Plant Pathogen Pseudomonas syringae. [PDF]

Angew Chem Int Ed Engl
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.
Murray AH, Hazra S, Mull RW, O'Neill EM, Li B.   +4 more
europepmc   +3 more sources

The Influence of Diet Containing Wheat Gluten Supplemented with Dipeptides or Amino Acids on the Morphology of White Muscle of Yellow Perch (Perca flavescens)

Animals, 2020
Nutrition affects the metabolism of muscle cells and myogenic progenitor cells which play a crucial role in the growth and development of the muscle tissue. Because of the fact that the development process of yellow perch muscle tissue is not well known,
Maciej Kamaszewski, Maciej Wójcik, Agata Krawczyńska, Teresa Ostaszewska   +3 more
doaj   +1 more source

Synthesis and Biological Evaluation of Dipeptide-Based Stilbene Derivatives Bearing a Biheterocyclic Moiety as Potential Fungicides

Molecules, 2022
The escalating demand for crop production, environmental protection, and food safety warrants the development of new fungicides with greater efficiency, environmental friendliness, and innocuous metabolites to fight against destructive phytopathogens ...
Yongchuang Zhu, Xingdong Lin, Lan Wen, Daohang He   +3 more
doaj   +1 more source

Prediction and characterization of liquid-liquid phase separation of minimalistic peptides

Cell Reports Physical Science, 2021
Summary: Liquid-liquid phase separation (LLPS) of proteins mediates the assembly of biomolecular condensates involved in physiological and pathological processes.
Yiming Tang, Santu Bera, Yifei Yao, Jiyuan Zeng, Zenghui Lao, Xuewei Dong, Ehud Gazit, Guanghong Wei   +7 more
doaj   +1 more source

Dipeptide-Capped Copper Nanoparticles as Chiral Nanozymes for Colorimetric Enantioselective Recognition of 3,4-Dihydroxy‑d,l‑phenylalanine

, 2023
In pharmaceutical and biomedical applications, it is imperative to identify chiral molecules. However, colorimetric sensing enantiomers relying on chiral nanozymes is still a major challenge in chirality recognition. Herein, we report a facile and simple
Qian Ma (69668), Dong Luo (428003), Juan Qiao (1413826), Li Qi (575782), Cheng Cheng (68821)   +4 more
core   +1 more source

Synthesis and Antitumor Activities of Chiral Dipeptide Thioureas Containing an Alpha-Aminophosphonate Moiety

Molecules, 2017
Thiourea derivatives demonstrate potent cytotoxic activity against various leukemias and many tumor cell lines. In our previous study, the combination of thiourea and phosphonate has been proven as an effective strategy for developing antitumor agents ...
Jingzi Liu, Peng Liao, Junfeng Hu, Hong Zhu, Yonglin Wang, Yongjun Li, Yan Li, Bin He   +7 more
doaj   +1 more source

Enalapril: Synthesis and properties [PDF]

Hemijska Industrija, 2004
Enalapril was originally synthesized by Merck Sharp and Dohme and is an angiotensin converting enzyme inhibitor. Thus, enalapril is used in the treatment of mild to severe hypertension. Enalapril is chemically (S)-1-[N-[1-(et-hoxycarbonyl)-3-phenylpropyl]
Mijin Dušan Ž., Stanković Milena, Petrović Slobodan D.   +2 more
doaj   +1 more source

Regioselective Cyclic Iminium Formation of Ugi Advanced Intermediates: Rapid Access to 3,4-Dihydropyrazin-2(1H)-ones and Other Diverse Nitrogen-Containing Heterocycles

Molecules, 2023
Herein, advanced intermediates were synthesized through Ugi four-component reactions of isocyanides, aldehydes, masked amino aldehyde, and carboxylic acids, including N-protected amino acids.
Naděžda Cankařová, Viktor Krchňák
doaj   +1 more source

Dipeptide Absorption in Cystinuria [PDF]

Clinical Science, 1970
Absorption of a dipeptide and its constituent amino-acids has been studied by a perfusion technique in a patient with cystinuria and in a normal subject. Though the cystinuric patient was unable to absorb the dibasic amino-acid lysine in its free form, the dipeptide glycyl-L-lysine was well absorbed.
M D, Hellier, D, Perrett, C D, Holdsworth   +2 more
openaire   +3 more sources

Dipeptide absorption in man [PDF]

Gut, 1972
A quantitative perfusion method has been used to study intestinal absorption of two dipeptides—glycyl-glycine and glycyl- l -alanine—in normal subjects. In each case, the constituent amino acids were absorbed faster when presented as dipeptides than as free amino acids, suggesting intact ...
M D, Hellier, C D, Holdsworth, I, McColl, D, Perrett   +3 more
openaire   +2 more sources