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

. 2009 Apr 9;37(11):3588–3601. doi: 10.1093/nar/gkp213

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

© 2009 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 6. — Correlation between promoter BRE/TATA-box score and transcription factor binding. The ‘selected’ tRNA promoters were identified by the in vitro selection (18). The ‘other’ tRNA promoters were identified computationally (32). The vertical position of a point indicates the effectiveness of a promoter, relative to the M. vannielii tRNA^Val promoter, in competition for TBP/TFBc. The horizontal position is its BRE/TATA-box score. The correlation coefficient (r) is 0.75, indicating a positive correlation. The equation for the regression line is log₂(relative binding affinity) = 0.40 × (BRE/TATA-box score) – 6.60.