A small ribozyme with dual-site kinase activity
Phosphoryl transfer onto backbone hydroxyls is a recognized catalytic activity of nucleic acids. We find that kinase ribozyme K28 possesses an unusually complex active site that promotes (thio)phosphorylation of two residues widely separated in primary sequence. After allowing the ribozyme to radiol...
| Main Authors: | , , |
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| Format: | Online |
| Language: | English |
| Published: |
Oxford University Press
2012
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| Online Access: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3424543/ |