Hi, I was wondering if there was a way to delete psudobonds and connectivity in Chimera. I use a protein-protein docking software that does not renumber chains, this results in a structure that has 2 chain As for example. When I go to analyze this in Chimera, it automatically creates a psudobond between the two chains with the same ID. Since it thinks they're connected, I can't rename the chain IDs for just one of them. I know I can hide all the psubobonds, but this doesn't really help as I still need some of them and would like to rename the chain IDs uniquely. Thank you. -- -*Dylan J. Bennett* *Dylan.John.Bennett@Gmail.com (914) 621-1149* *Stony Brook University* *dylan.bennett@stonybrook.edu* *New York Medical College* *Biochemistry* * BSB Room 102* * dylan_bennett@NYMC.edu*