Results 41 to 50 of about 4,590,363 (402)

Identification and Characterization of a Hexapeptide with Activity Against Phytopathogenic Fungi That Cause Postharvest Decay in Fruits

open access: yesMolecular Plant-Microbe Interactions, 2000
A hexapeptide of amino acid sequence Ac-Arg-Lys-Thr-Trp-Phe-Trp-NH 2 was demonstrated to have antimicrobial activity against selected phytopathogenic fungi that cause postharvest decay in fruits.
Belén López-García   +3 more
doaj   +1 more source

Two polymorphisms facilitate differences in plasticity between two chicken major histocompatibility complex class I proteins [PDF]

open access: yes, 2014
Major histocompatibility complex class I molecules (MHC I) present peptides to cytotoxic T-cells at the surface of almost all nucleated cells. The function of MHC I molecules is to select high affinity peptides from a large intracellular pool and they ...
Bailey, Alistair   +3 more
core   +3 more sources

Peptide sequencing challenge

open access: yesAnalytical and Bioanalytical Chemistry, 2012
Challenge, a series of puzzles to entertain and challenge our readers. This special ABC feature has established itself as a truly unique quiz series, with a new scientific puzzle published every other month. Readers can access the complete collection of published problems with their solutions on the Analytical and Bioanalytical Chemistry homepage at ...
openaire   +5 more sources

Exploring Protein-Peptide Binding Specificity through Computational Peptide Screening. [PDF]

open access: yesPLoS Computational Biology, 2013
The binding of short disordered peptide stretches to globular protein domains is important for a wide range of cellular processes, including signal transduction, protein transport, and immune response.
Arnab Bhattacherjee, Stefan Wallin
doaj   +1 more source

MS²PIP: a tool for MS/MS peak intensity prediction [PDF]

open access: yes, 2013
Motivation: Tandem mass spectrometry provides the means tomatch mass spectrometry signal observations with the chemical entities that generated them. The technology produces signal spectra that contain information about the chemical dissociation pattern ...
Degroeve, Sven, Martens, Lennart
core   +2 more sources

Sequence-selective Peptide-binding Metallomacrocycles [PDF]

open access: yesBulletin of the Korean Chemical Society, 2006
AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract, please click on HTML or PDF.
Seung Soo Yoon, Kum Hee Lee
openaire   +3 more sources

The first salamander defensin antimicrobial peptide. [PDF]

open access: yesPLoS ONE, 2013
Antimicrobial peptides have been widely identified from amphibian skins except salamanders. A novel antimicrobial peptide (CFBD) was isolated and characterized from skin secretions of the salamander, Cynops fudingensis.
Ping Meng   +5 more
doaj   +1 more source

Nucleic Acid Carriers Based on Precise Polymer Conjugates [PDF]

open access: yes, 2011
Polymer polydispersity, random conjugation of functional groups, and poorly understood structure–activity relationships have constantly hampered progress in the development of nucleic acid carriers.
Troiber, Christina, Wagner, Ernst
core   +1 more source

Sequence-dependent Internalization of Aggregating Peptides [PDF]

open access: yesJournal of Biological Chemistry, 2015
Recently, a number of aggregation disease polypeptides have been shown to spread from cell to cell, thereby displaying prionoid behavior. Studying aggregate internalization, however, is often hampered by the complex kinetics of the aggregation process, resulting in the concomitant uptake of aggregates of different sizes by competing mechanisms, which ...
Greet De Baets   +15 more
openaire   +3 more sources

Construction of a proteolysis-resistant peptide sequence of the food recombinant protein GDF-11 and plasmid synthesis for its expression in E. coli

open access: yesVestnik MGTU
The GDF-11 protein has a positive effect on animals and humans in inflammatory and infectious processes, regeneration and rejuvenation, its high expression is observed in many organs and tissues.
Valieva Sh. S.   +4 more
doaj   +1 more source

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