Results 41 to 50 of about 31,310 (234)

Yeast Plasma Membrane Fungal Oligopeptide Transporters Display Distinct Substrate Preferences despite Their High Sequence Identity

open access: yesJournal of Fungi, 2021
Fungal Oligopeptide Transporters (Fot) Fot1, Fot2 and Fot3 have been found in Saccharomyces cerevisiae wine strains, but not in strains from other environments. In the S. cerevisiae wine strain EC1118, Fot1 and Fot2 are responsible for a broader range of
Carmen Becerra-Rodríguez   +6 more
doaj   +1 more source

Funktionalisierung von Peptiden auf der festen Phase im späten Synthesestadium

open access: yesAngewandte Chemie, EarlyView.
Peptidmodifikationen sind für die Kontrolle der Eigenschaften von Peptidwirkstoffen von entscheidender Bedeutung. Daher sind Strategien, die einen effizienten und schnellen Einbau nicht‐kanonischer Modifikationen in Peptide in Parallelformaten ermöglichen, sehr gefragt.
Marius Werner   +2 more
wiley   +1 more source

Increased Polymer Length of Oligopeptide-Substituted Polynorbornenes with LiCl

open access: yes, 2016
The ring-opening metathesis polymerization (ROMP) reaction is extraordinarily useful for the preparation of a large variety of polymers. We report that the length (n = 25−50) of high-substituent-density oligopeptide polymers synthesized by ROMP is ...
Kenny S. Roberts (2707999)   +1 more
core   +2 more sources

Late‐Stage Functionalization of Peptides on the Solid Phase

open access: yesAngewandte Chemie International Edition, EarlyView.
Peptide modifications are essential to control pharmacodynamic and pharmacokinetic properties of peptide drugs. Consequently, strategies that allow for efficient and rapid incorporation of non‐canonical modifications into peptides in parallel formats are highly sought after.
Marius Werner   +2 more
wiley   +1 more source

Dynamics of an antibiotic oligopeptide [PDF]

open access: yes, 2006
Neutron time-of-flight spectra were measured for an HO-hydrated and a nominally dry sample of a 15-residue antibacterial oligopeptide from 99 to 271 K.
Gomes, P   +4 more
core   +1 more source

Identification and Free Radical Scavenging Activity of Oligopeptides from Mixed-Distillate Fermented Baijiu Grains and Soy Sauce Residue

open access: yesMetabolites
This study aimed to explore the potential antioxidant activity and mechanism of oligopeptides from sauce-aroma Baijiu. The oligopeptides of Val-Leu-Pro-Phe (VLPF), Pro-Leu-Phe (PLF), Val-Gly-Phe-Cys (VGFC), Leu-Tyr-Pro (LYP), Leu-Pro-Phe (LPF), and Phe ...
Yunhao Zhao   +5 more
doaj   +1 more source

Study on anti-fatigue activities of chick-pea oligopeptides

open access: yesShipin yu jixie, 2022
Objective: The purpose of this study was to explore the antioxidative activity in vitro experiments and the anti-fatigue activity of chickpea oligopeptides in mice. Methods: In this study, the antioxidant capacity of chickpea oligopeptide was detected by
JIA Qian-sheng, LIU Yuan-yang, LI Dan
doaj   +1 more source

Protein hydrolysates in cell culture: Toward multi‐omics characterization

open access: yesBiotechnology Progress, EarlyView.
While protein hydrolysates are widely used in cell culture applications, they remain undefined and variable products. Multi‐omic characterization evaluating composition and function can transition hydrolysates toward semi‐defined media components.
Michelle Combe   +3 more
wiley   +1 more source

Binding of Ions to Oligopeptides

open access: yesBiophysical Journal, 1973
A model for the binding of ions to oligopeptides, in which nearest neighbor interactions are considered is developed. Equations for the titration curves are derived The apparent association constants are determined as a function of the degree of polymerization and of the interactions between nearest neighbors.
openaire   +2 more sources

The EROP-Moscow oligopeptide database [PDF]

open access: yesNucleic Acids Research, 2006
Natural oligopeptides may regulate nearly all vital processes. To date, the chemical structures of nearly 6000 oligopeptides have been identified from >1000 organisms representing all the biological kingdoms. We have compiled the known physical, chemical and biological properties of these oligopeptides--whether synthesized on ribosomes or by non ...
Alexander A. Zamyatnin   +3 more
openaire   +2 more sources

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