Results 71 to 80 of about 83,323 (258)
On the hierarchical classification of G Protein-Coupled Receptors [PDF]
, 2007 Motivation: G protein-coupled receptors (GPCRs) play an important role in many physiological systems by transducing an extracellular signal into an intracellular response. Over 50% of all marketed drugs are targeted towards a GPCR.
A. A. Freitas +31 more
core +2 more sources
Synthesis of new dipeptides based on uracil and thymine and investigation of the molecular docking of these compounds as inhibitors of quorum sensing system in Pseudomonas aeruginosa [PDF]
شیمی کاربردی روز, 2019 In this study, due to the importance of dipeptide compounds in diagnosis of disease or as drug compounds, new dipeptide compounds were synthesized using pyrimidine derivatives of thymine and uracil.
Azam Heidari +3 more
doaj +1 more source
Metastable hydrogels from aromatic dipeptides [PDF]
Chemical Communications, 2016 The dipeptides FF and FF-NH2 form metastable hydrogels upon sonication. The hydrogels show instantaneous syneresis upon mechanical contact.
M. P. Conte +4 more
openaire +3 more sources
Aminosäuren – Leitlinie Parenterale Ernährung, Kapitel 4 [PDF]
, 2009 Protein catabolism should be reduced and protein synthesis promoted with parenteral nutrion (PN). Amino acid (AA) solutions should always be infused with PN. Standard AA solutions are generally used, whereas specially adapted AA solutions may be required
Blumenstein, Irina Ursula +4 more
core
Crystal structure of the N-benzyloxycarbonyl-Alanyl-Phenylalanyl-methyl ester: the importance of the H-bonding pattern [PDF]
, 2011 Large crystals of the methyl ester of the N-a-benzyloxycarbonyl protected Ala-Phe dipeptide (Z-AF-OMe) were obtained after the very slow evaporation of a solution of the corresponding carboxylic acid (Z-AF-OH) in methanol containing an excess of HCl. The
Alfonso, Ignacio +3 more
core +2 more sources
Angewandte Chemie, EarlyView.Diese Studie beschreibt die Herstellung und Eigenschaften einer neuen Familie von o‐Terphenyl‐basierten Makrozyklen, TP[n] (n = 2‐8). Der Trimer bindet Phenylalanin in Wasser sehr effizient und ist dabei zehnmal selektiver als bei anderen Aminosäuren und aromatischen Neurotransmittern.
Swapnil Ghule +5 more
wiley +1 more source
Chirality Induction in Bioorganometallic Conjugates
Inorganics, 2018 Considerable attention has been given to the research field of bioorganometallic chemistry, which is a hybrid chemistry field between biology and organometallic chemistry.
Toshiyuki Moriuchi +2 more
doaj +1 more source
NG peptides: A novel family of neurophysin-associated neuropeptides [PDF]
, 2010 NOTICE: this is the author’s version of a work that was accepted for publication in GENE. Changes resulting from the publishing process, such as peer review, editing, corrections, structural formatting, and other quality control mechanisms may not be ...
Bromham +20 more
core +1 more source
Crystallization of the oligopeptide-binding protein AppA from Bacillus subtilis [PDF]
, 2004 AppA is the membrane-anchored extracellular receptor component of an ABC transporter responsible for the uptake of oligopeptides into Bacillus subtilis.
Blagova, E +6 more
core +1 more source
Angewandte Chemie International Edition, EarlyView.This study presents the synthesis and binding properties of a new family of o‐terphenyl‐based macrocycles, TP[n] (n = 2‐8). The trimer variant efficiently binds phenylalanine in water with a 10‐fold selectivity compared to other amino acids and aromatic neurotransmitters.
Swapnil Ghule +5 more
wiley +1 more source