Literature DB >> 10600729

RNA structure, metal ions, and catalysis.

W G Scott1.   

Abstract

Several new and unexpected insights into the metalloenzymology of ribozymes have been achieved in the past year. From a mechanistic point of view, the NMR and crystal structures of a small Pb(2+)-dependent ribozyme have been particularly revealing.

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Year:  1999        PMID： 10600729     DOI： 10.1016/s1367-5931(99)00029-0

Source DB:  PubMed          Journal:  Curr Opin Chem Biol        ISSN： 1367-5931            Impact factor:   8.822


  16 in total

Review 1.  Recent advances in the elucidation of the mechanisms of action of ribozymes.

Authors:  Y Takagi; M Warashina; W J Stec; K Yoshinari; K Taira
Journal:  Nucleic Acids Res       Date:  2001-05-01       Impact factor: 16.971

2.  Entropy-driven folding of an RNA helical junction: an isothermal titration calorimetric analysis of the hammerhead ribozyme.

Authors:  Peter J Mikulecky; Jennifer C Takach; Andrew L Feig
Journal:  Biochemistry       Date:  2004-05-18       Impact factor: 3.162

3.  Structural basis of RNA binding by leucine zipper GCN4.

Authors:  Yaroslav Nikolaev; Konstantin Pervushin
Journal:  Protein Sci       Date:  2012-03-29       Impact factor: 6.725

4.  Structural basis for the fast self-cleavage reaction catalyzed by the twister ribozyme.

Authors:  Daniel Eiler; Jimin Wang; Thomas A Steitz
Journal:  Proc Natl Acad Sci U S A       Date:  2014-08-25       Impact factor: 11.205

5.  Tertiary contacts distant from the active site prime a ribozyme for catalysis.

Authors:  Monika Martick; William G Scott
Journal:  Cell       Date:  2006-07-20       Impact factor: 41.582

6.  Ligation of the hairpin ribozyme in cis induced by freezing and dehydration.

Authors:  Sergei A Kazakov; Svetlana V Balatskaya; Brian H Johnston
Journal:  RNA       Date:  2006-03       Impact factor: 4.942

7.  Gas-phase interactions between lead(II) ions and thiouracil nucleobases: a combined experimental and theoretical study.

Authors:  Jean-Yves Salpin; Sébastien Guillaumont; Jeanine Tortajada; Al Mokhtar Lamsabhi
Journal:  J Am Soc Mass Spectrom       Date:  2008-10-30       Impact factor: 3.109

8.  Molecular modeling and dynamics studies with explicit inclusion of electronic polarizability. Theory and applications.

Authors:  Pedro E M Lopes; Benoit Roux; Alexander D Mackerell
Journal:  Theor Chem Acc       Date:  2009-09       Impact factor: 1.702

9.  Active-site monovalent cations revealed in a 1.55-Å-resolution hammerhead ribozyme structure.

Authors:  Michael Anderson; Eric P Schultz; Monika Martick; William G Scott
Journal:  J Mol Biol       Date:  2013-05-25       Impact factor: 5.469

10.  Argininamide binding arrests global motions in HIV-1 TAR RNA: comparison with Mg2+-induced conformational stabilization.

Authors:  Stephen W Pitt; Ananya Majumdar; Alexander Serganov; Dinshaw J Patel; Hashim M Al-Hashimi
Journal:  J Mol Biol       Date:  2004-04-16       Impact factor: 5.469
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