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

. 2016 Feb;22(2):278–289. doi: 10.1261/rna.053801.115

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

© 2016 Bulygin et al.; Published by Cold Spring Harbor Laboratory Press for the RNA Society

This article is distributed exclusively by the RNA Society for the first 12 months after the full-issue publication date (see http://rnajournal.cshlp.org/site/misc/terms.xhtml). After 12 months, it is available under a Creative Commons License (Attribution-NonCommercial 4.0 International), as described at http://creativecommons.org/licenses/by-nc/4.0/.

PMC Copyright notice

FIGURE 4. — Schematic diagrams of the human 28S (A) and 18S (B) rRNA secondary structures showing locations of nucleotides with changed accessibility to chemical probes. Here and thereafter, 28S rRNA and 18S rRNA helices are designated with uppercase (H) and lowercase (h) letters, respectively. Arrows directed to and from nucleotides designate protections and enhancements, respectively. In A, nucleotides identified after treatment with hydroxyl radicals are shown in violet (complexes 6–8), black (6 and 7), green (4 and 6–8), and blue (4 and 8) and after treatment with benzoyl cyanide in orange (6–8), olive (7), and magenta (4 and 6–8). In B, benzoyl cyanide enhancements and protections are shown in black.

FIGURE 4. — Schematic diagrams of the human 28S (A) and 18S (B) rRNA secondary structures showing locations of nucleotides with changed accessibility to chemical probes. Here and thereafter, 28S rRNA and 18S rRNA helices are designated with uppercase (H) and lowercase (h) letters, respectively. Arrows directed to and from nucleotides designate protections and enhancements, respectively. In A, nucleotides identified after treatment with hydroxyl radicals are shown in violet (complexes 6–8), black (6 and 7), green (4 and 6–8), and blue (4 and 8) and after treatment with benzoyl cyanide in orange (6–8), olive (7), and magenta (4 and 6–8). In B, benzoyl cyanide enhancements and protections are shown in black.