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

. 2007 Jan 30;35(4):1075–1084. doi: 10.1093/nar/gkl1140

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

© 2007 The Author(s).

This is an Open Access article distributed under the terms of the Creative Commons Attribution Non-Commercial License (http://creativecommons.org/licenses/by-nc/2.0/uk/) which permits unrestricted non-commercial use, distribution, and reproduction in any medium, provided the original work is properly cited.

PMC Copyright notice

Figure 1. — Effect of expanded (GAA)_n repeats on RNA synthesis in E. coli. (A) Structure of the p185Δ plasmid, carrying (GAA)_n·(TTC)_n repeats in different orientations. (B) Northern blot analysis of GAA-containing mRNAs from the wild-type E. coli cells. Total RNA was hybridized with a probe, corresponding to either the 5′ part of the cat gene (upper panel) or RNAI, corresponding to the p15A origin (lower panel). (C) Quantitative analysis of the above data. (D) Normalized amounts of GAA-containing mRNAs from cells treated with chloramphenicol. (E) Normalized amount of the GAA-containing mRNAs from the rne(ts) mutant strain upon its cultivation at the non-permissive temperature.