Hello, I'm working on a script to superimpose pdb structures onto one another and then run the match -> align tool to align them to get the RMSD between residues of the pdb structures. I know that from the multialign interviewer window, I can then go to structure acess match and then save the attributes as a text file that will contain the residue number and RMSD. Is there a command that I can use to output this attributes file automatically? Thank you, and happy holidays. Best, Sanychen Muk --------------------------------------------------------------------- *SECURITY/CONFIDENTIALITY WARNING: This message and any attachments are intended solely for the individual or entity to which they are addressed. This communication may contain information that is privileged, confidential, or exempt from disclosure under applicable law (e.g., personal health information, research data, financial information). Because this e-mail has been sent without encryption, individuals other than the intended recipient may be able to view the information, forward it to others or tamper with the information without the knowledge or consent of the sender. If you are not the intended recipient, or the employee or person responsible for delivering the message to the intended recipient, any dissemination, distribution or copying of the communication is strictly prohibited. If you received the communication in error, please notify the sender immediately by replying to this message and deleting the message and any accompanying files from your system. If, due to the security risks, you do not wish to receive further communications via e-mail, please reply to this message and inform the sender that you do not wish to receive further e-mail from the sender. (fpc5p) ---------------------------------------------------------------------