STRUCTURED PEPTIDE PROCESSING

The invention relates to a method for modifying one or more peptide ligands, comprising polypeptides covalently linked to a molecular scaffold at two or more amino acid residues, comprising the steps of providing one or more peptide ligands, wherein the polypeptide comprises two or more reactive gro...

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Hauptverfasser: LOAKES, DAVID, VAYSBURD, MARINA, HEINIS, CHRISTIAN, WINTER, GREGORY PAUL, BERNARD, ELISE
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creator LOAKES, DAVID
VAYSBURD, MARINA
HEINIS, CHRISTIAN
WINTER, GREGORY PAUL
BERNARD, ELISE
description The invention relates to a method for modifying one or more peptide ligands, comprising polypeptides covalently linked to a molecular scaffold at two or more amino acid residues, comprising the steps of providing one or more peptide ligands, wherein the polypeptide comprises two or more reactive groups which form a covalent linkage to the molecular scaffold, and at least one loop which comprises a sequence of two or more amino acids subtended between two of said reactive groups; exposing the peptide ligands to one or more proteases; and sorting the ligands according to the extent of proteolytic cleavage. L'invention porte sur un procédé de modification d'un ou de plusieurs ligands peptidiques, comprenant des polypeptides liés de façon covalente à un échafaudage moléculaire au niveau de deux résidus d'acides aminés ou plus, le procédé comprend les étapes consistant à se procurer un ou plusieurs ligands peptidiques, le polypeptide comprenant deux groupes réactifs ou plus qui forment une liaison covalente avec l'échafaudage moléculaire, et au moins une boucle qui comprend une séquence de deux acides aminés ou plus sous-tendus entre deux desdits groupes réactifs ; exposer les ligands peptidiques à une ou plusieurs protéases ; et trier les ligands selon l'étendue du clivage protéolytique.
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exposing the peptide ligands to one or more proteases; and sorting the ligands according to the extent of proteolytic cleavage. 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subjects BEER
BIOCHEMISTRY
CHEMISTRY
COMBINATORIAL CHEMISTRY
COMPOSITIONS OR TEST PAPERS THEREFOR
COMPOSITIONS THEREOF
CONDITION-RESPONSIVE CONTROL IN MICROBIOLOGICAL ORENZYMOLOGICAL PROCESSES
CULTURE MEDIA
ENZYMOLOGY
FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIREDCHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERSFROM A RACEMIC MIXTURE
INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES
LIBRARIES, e.g. CHEMICAL LIBRARIES, IN SILICOLIBRARIES
MEASURING
MEASURING OR TESTING PROCESSES INVOLVING ENZYMES, NUCLEICACIDS OR MICROORGANISMS
METALLURGY
MICROBIOLOGY
MICROORGANISMS OR ENZYMES
MUTATION OR GENETIC ENGINEERING
PHYSICS
PROCESSES OF PREPARING SUCH COMPOSITIONS
PROPAGATING, PRESERVING OR MAINTAINING MICROORGANISMS
SPIRITS
TESTING
VINEGAR
WINE
title STRUCTURED PEPTIDE PROCESSING
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