Hi Phenix Community- A very basic question.. Is there an option to have a "segid" automatically generated? (For example, in CNS generate.inp, it was possible to "convert chainid to segid if chainid is non-blank"). Unless I strip out the segid completely, I am running into problems when I add residues using Coot (which adds chainid, but not segid) and then follow up with refinement in Phenix. Thanks for your input, Deb Deborah Palestrant, PhD Novartis Institutes for BioMedical Research CPC, Protein Structure Unit USCA, 600-6C343 Novartis Institutes for BioMedical Research, Inc. 250 Massachusetts Avenue Cambridge, MA 02139 USA Phone: +1 617 8713565 Email : [email protected] _________________________ CONFIDENTIALITY NOTICE The information contained in this e-mail message is intended only for the exclusive use of the individual or entity named above and may contain information that is privileged, confidential or exempt from disclosure under applicable law. If the reader of this message is not the intended recipient, or the employee or agent responsible for delivery of the message to the intended recipient, you are hereby notified that any dissemination, distribution or copying of this communication is strictly prohibited. If you have received this communication in error, please notify the sender immediately by e-mail and delete the material from any computer. Thank you.