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

. 2021 Jul 5;8:25. doi: 10.1038/s41439-021-00156-8

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

© The Author(s) 2021

Open Access This article is licensed under a Creative Commons Attribution 4.0 International License, which permits use, sharing, adaptation, distribution and reproduction in any medium or format, as long as 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 images or other third party material in this article are included in the article’s Creative Commons license, unless indicated otherwise in a credit line to the material. If material is not included in the article’s Creative Commons license and your intended use is not permitted by statutory regulation or exceeds the permitted use, you will need to obtain permission directly from the copyright holder. To view a copy of this license, visit http://creativecommons.org/licenses/by/4.0/.

PMC Copyright notice

Fig. 1 — a The human PAX4 homeodomain is represented as cylinders, with the Arg192 and Glu203 residues being shown as sticks. The PAX4 homeodomain consists of three helices: helix-1 (light-blue), helix-2 (green), and helix-3 (yellow). Arg192 located on helix-2 is predicted to form salt-bridges with Glu203 located on helix-3. b Binding of the human PAX4 homeodomain to double-stranded DNA. DNA is shown by ribbon representation in blue. Arg192 of PAX4 (sticks) is predicted to bind with the phosphate backbone (sticks) of DNA.