January 2, 2025, Filed Under: 2004, PublicationsFolding of the Tetrahymena ribozyme by polyamines: importance of counterion valence and size. Citation: Koculi, E. ; Lee, N. – K. ; Thirumalai, D. ; Woodson, S. A. Folding of the Tetrahymena ribozyme by polyamines: importance of counterion valence and size. J Mol Biol 341, 27-36. Download folding-of-the-tetrahymena-ribozyme-by-polyamines-importance-of-counterion-valence-and-size.pdf506 KB Last updated on 01/03/2018 PubMed DOI