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

. 2017 May 23;16:92. doi: 10.1186/s12934-017-0706-9

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

© The Author(s) 2017

Open AccessThis article is distributed under the terms of the Creative Commons Attribution 4.0 International License (http://creativecommons.org/licenses/by/4.0/), which permits unrestricted use, distribution, and reproduction in any medium, provided you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons license, and indicate if changes were made. The Creative Commons Public Domain Dedication waiver (http://creativecommons.org/publicdomain/zero/1.0/) applies to the data made available in this article, unless otherwise stated.

PMC Copyright notice

Fig. 5 — a The purified Esi protein with His-tag was detected by SDS-PAGE and visualized with Coomasie brilliant blue staining. Lanes 1, 2, and 3 represented purified His-Esi protein; Lane M represented molecular mass standards (from top to bottom, 116, 66.2, 45, 35, 25, 18.4, 14.4 kDa). b EMSA showing the binding of His-Esi protein to the 17-bp operator DNA sequence of epothilone promoter. Lane 1 represented free DNA with no His-Esi protein; Lanes 2 to 6 represented DNA incubated with increased concentrations of His-Esi