Figure - PMC

Skip to main content

An official website of the United States government

Here's how you know

Here's how you know

Official websites use .gov
A .gov website belongs to an official government organization in the United States.

Secure .gov websites use HTTPS
A lock ( ) or https:// means you've safely connected to the .gov website. Share sensitive information only on official, secure websites.

View full-text article in PMC

. 2011 Nov 15;40(5):2284–2293. doi: 10.1093/nar/gkr1018

Search in PMC
Search in PubMed
View in NLM Catalog
Add to search

© The Author(s) 2011. Published by Oxford University Press.

This is an Open Access article distributed under the terms of the Creative Commons Attribution Non-Commercial License (http://creativecommons.org/licenses/by-nc/3.0), which permits unrestricted non-commercial use, distribution, and reproduction in any medium, provided the original work is properly cited.

PMC Copyright notice

Figure 1. — Primary and secondary structures of the substrate/ribozyme (S/R) pairs characterized here. (A) Parental VS ribozyme (R₀) and substrate (S₀). Substrate recognition involves a kissing-loop interaction between residues 630-632 of S₀ and 697–699 of R₀. The arrowhead points to the cleavage site and the dashed box encloses the region under investigation. (B) Variant S/R pairs. Only the mutated regions are shown along with the nomenclature of the mutated substrates and ribozymes.