The structural basis of RNA-catalyzed RNA polymerization
Early life presumably required polymerase ribozymes capable of replicating RNA. Known polymerase ribozymes best approximating such replicases use as their catalytic engine an RNA-ligase ribozyme originally selected from random RNA sequences. Here we report 3.15-Å crystal structures of this ligase tr...
Main Authors: | Shechner, David M, Bartel, David, Shechner, David M. |
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Other Authors: | Massachusetts Institute of Technology. Department of Biology |
Format: | Article |
Language: | en_US |
Published: |
Elsevier B.V.
2014
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Online Access: | http://hdl.handle.net/1721.1/83621 https://orcid.org/0000-0002-3872-2856 |
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