Hello All, I am solving a X-ray crystal structure of protein-DNA complex at 2.3 Angs. In my structure, it seems like the the duplex DNA is bound in two different conformations, and both the conformations are occupied in same density. I wish to know how to refine the alternative conformations of the DNA duplex in Phenix. In am using Phenix GUI. Thanks Abhishek *______________________________________________* *Abhishek Suman* *Research Scholar, PhD* C/o, Dr. Rajakumara Eerappa Macromolecular Structural Biology Group Department of Biotechnology R# 517,315, Academic Block - A Indian Institute of Technology Hyderabad Kandi 502 285 Sangareddy Telangana INDIA Contact: +91 91002 74548 (O) +91 80843 11898 (R) Email: [email protected] ----------------------------------------------------------------- *Please don't print this e-mail or attachment unless necessary. Preserve trees on the planet.*