This article is about ligation of peptides. For ligation of nucleic acids, see Ligation (molecular biology). For other uses, see Ligation (disambiguation).
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Chemical ligation is the chemoselective condensation of unprotected peptide segments enabled by the formation of a non-native bond at the ligation site.
Chemical ligation is usually carried out in aqueous solution. Multiple consecutive chemical ligation reactions can be used to make proteins of the typical size found in Nature, i.e. with polypeptide chains containing 200-300 amino acids, produced by total synthesis.
Chemicalligation is the chemoselective condensation of unprotected peptide segments enabled by the formation of a non-native bond at the ligation site...
Native ChemicalLigation (NCL) is an important extension of the chemicalligation concept for constructing a larger polypeptide chain by the covalent condensation...
molecules Chemicalligation, the chemoselective condensation of unprotected peptides In medicine, the making of a ligature (tie) Tubal ligation, a method...
fragments made by synthesis, chemical biologists can use the process of native chemicalligation. Native chemicalligation involves the coupling of a C-terminal...
traditional resin-based solid phase techniques would be better. Native chemicalligation (NCL) is a convergent synthetic strategy based on the linear coupling...
nucleophiles, giving amides: This reaction is exploited in native chemicalligation, a protocol for peptide synthesis. In a related reaction, thioesters...
segment (called an intein) is removed from a precursor protein with a ligation of C-terminal and N-terminal external proteins (called exteins) on both...
real time in living systems without cellular toxicity. A number of chemicalligation strategies have been developed that fulfill the requirements of bioorthogonality...
real time in living systems without cellular toxicity. A number of chemicalligation strategies have been developed that fulfill the requirements of bioorthogonality...
to make. Longer lengths can be accessed by using ligation approaches such as native chemicalligation, where two shorter fully deprotected synthetic peptides...
amine and a phosphine oxide byproduct. Of interest in chemical biology is the Staudinger ligation, which has been called one of the most important bioconjugation...
Protein chemical synthesis by native peptide ligation of unprotected peptide segments is an interesting complement and potential alternative to the use...
synthesized chemically by a family of methods known as peptide synthesis, which rely on organic synthesis techniques such as chemicalligation to produce...
game company Northern Coalfields, Indian coal company Native chemicalligation, a chemical way to synthesize proteins Neuronal ceroid lipofuscinosis, neurodegenerative...
Amide-Forming Ligation is a chemical reaction that is used to join two unprotected fragments in peptide synthesis. It is an alternative to the Native Chemical Ligation...
up to 300 amino acids are produced by a convergent approach using chemicalligation. An example of its use in total synthesis is the final step (photochemical...
the L-protein and the D-protein are prepared by total chemical synthesis. Native chemicalligation of unprotected peptide segments is used to prepare the...
studied the chemical foundations of the construction of recombinant RNAs, including region-specific cleavage of the RNA chain and chemicalligation of fragments...
catalyze the joining (ligation) of two molecules by forming a new chemical bond. This is typically via hydrolysis of a small pendant chemical group on one of...
variety of proteins have been obtained by chemical synthesis. A successful approach relies on native chemicalligation, which achieves the synthesis of proteins...
structural isomers (constitutional isomers) of chemical compounds that readily interconvert. The chemical reaction interconverting the two is called tautomerization...
libraries. A peptide chain of 10 residues in length is used in native chemicalligation with a larger recombinantly expressed protein. Residue 1: alanine...