DNAmoreDB - A Database of Deoxyribozymes

DNAzyme description

 Reaction  Reacting groups  Substrates Product  Metal ion Linkage  Seq description
RNA cleavage Group 1 - 2'-OH of rC

Group 2 - vicinal phosphate

S: cleavage in cis
specific cleavage at desired position M2+-independent
RNA phosphodiester N 40
 Buffer conditions
51 mM sodium cacodylate pH 7.4, 200 mM NaCl, 1 mM EDTA
 Yield (%) kcat/ kobs
80 kobs = 0.57 min-1
 Catalytic region of the DNAzyme
GCGTGCCCGTCTGTTGGGCCCTACCAACACUAGCAGCGCAAGUGAGGCGCGCUAUGAGUGUGCGUGCGUGUAUGCACGCCCC
Notes
DA<sup>im</sup>TP-, dU<sup>ga</sup>TP- and dC<sup>aa</sup>TP--modified DNAzyme. Made to act in trans.

 Reported in...

Year of Publication First Author Laboratory Title PubMed ID DOI Reaction
2009 M Hollenstein D M Perrin A DNAzyme with three protein-like functional groups: enhancing catalytic efficiency of M2+-independent RNA cleavage. 19591189 10.1002/cbic.200900314 RNA cleavage

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