Dear ChimeraX Team, I hope this message finds you well. I am writing to inquire whether it is possible to selectively choose individual electron density maps of a single model from the MTZ files containing crystallographic data. This capability would enable me to perform comparative analyses of the same structure obtained through different methods. Currently, I am facing a challenge as the MRC files cannot be aligned with the MTZ files. I am seeking your guidance on whether there is a solution or tool within ChimeraX that can assist me in this process. Your expertise and support in this matter would be greatly appreciated. I am looking forward to hearing from you at your earliest convenience. Thank you very much for your attention to this inquiry. Best regards, Yan Zhang Westlake University Email: zhangyan30@westlake.edu.cn<mailto:zhangyan30@westlake.edu.cn>