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Gripping stuff: Allosteric ribozymes
Author(s) -
Andrea Rentmeister,
Michael Famulok
Publication year - 2006
Publication title -
the biochemist
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.126
H-Index - 7
eISSN - 1740-1194
pISSN - 0954-982X
DOI - 10.1042/bio02802017
Subject(s) - ribozyme , allosteric regulation , aptamer , rational design , oligonucleotide , computational biology , ligand (biochemistry) , small molecule , chemistry , molecular recognition , effector , computer science , combinatorial chemistry , nanotechnology , molecule , rna , biology , biochemistry , enzyme , receptor , dna , materials science , genetics , gene , organic chemistry
Allosteric ribozymes combine the features of ligand-binding aptamers with the catalytic activity of ribozymes and can be generated by rational design or diverse selection strategies. Their activity can be controlled by different types of effectors, ranging from small molecules to oligonucleotides and proteins. This direct coupling of molecular recognition to signal generation in real time allows the generation of versatile reporters that can be applied to report molecular interactions.

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