Tuomas Lönnberg
Department of Chemistry
University of Turku
FIN-20014
Turku
Finland
Name/email consistency: medium
- Intracomplex general acid/base catalyzed cleavage of RNA phosphodiester bonds: the leaving group effect. Lönnberg, T., Luomala, M. Org. Biomol. Chem. (2012)
- Mimics of small ribozymes utilizing a supramolecular scaffold. Lönnberg, T.A., Helkearo, M., Jancsó, A., Gajda, T. Dalton. Trans (2012)
- Impact of steric constraints on the product distribution of phosphate-branched oligonucleotide models of the large ribozymes. Lönnberg, T., Kero, K.M. Org. Biomol. Chem. (2012)
- Understanding catalysis of phosphate-transfer reactions by the large ribozymes. Lönnberg, T. Chemistry (2011)
- Phosphorane intermediate vs. leaving group stabilization by intramolecular hydrogen bonding in the cleavage of trinucleoside monophosphates: implications for understanding catalysis by the large ribozymes. Lönnberg, T., Laine, M. Org. Biomol. Chem. (2010)
- Thio effects on the departure of the 3'-linked ribonucleoside from diribonucleoside 3',3'-phosphorodithioate diesters and triribonucleoside 3',3',5'-phosphoromonothioate triesters: implications for ribozyme catalysis. Lönnberg, T., Ora, M., Virtanen, S., Lönnberg, H. Chemistry (2007)
- Ce(IV)-catalyzed site-selective DNA hydrolysis using tris- and tetrakismethylenephosphonate-modified oligonucleotides. Lönnberg, T., Suzuki, Y., Komiyama, M. Nucleic. Acids. Symp. Ser. (Oxf) (2007)
- Hydrolytic stability of a phosphate-branched oligonucleotide incorporating a ribonucleoside 3'-phosphotriester unit. Lönnberg, T. Nucleosides. Nucleotides. Nucleic. Acids (2006)
- Hydrolytic stability of 2',3'-O-methyleneadenos-5'-yl 2',5'-di-O-methylurid-3'-yl 5'-O-methylurid-3'(2')-yl phosphate: implications to feasibility of existence of phosphate-branched RNA under physiological conditions. Lönnberg, T., Kiiski, J., Mikkola, S. Org. Biomol. Chem. (2005)
- Hydrolysis of 2',3'-O-methyleneadenosin-5'-yl bis-5'-O-methyluridin-3'-yl phosphate: the 2'-hydroxy group stabilizes the phosphorane intermediate, not the departing 3'-oxyanion, by hydrogen bonding. Lönnberg, T., Korhonen, J. J. Am. Chem. Soc. (2005)
- Hydrolysis of 2',3'-O-methyleneadenos-5'-yl bis(2',5'-di-O-methylurid-3'-yl) phosphate, a sugar O-alkylated trinucleoside 3',3',5'-monophosphate: implications for the mechanism of large ribozymes. Lönnberg, T., Mikkola, S. J. Org. Chem. (2004)