[chimerax-users] Select ring atoms of ligand using python in chimerax

Dear all I am looking for an efficient method to select ring atoms of ligands using python in chimeraX. Also, is there any python code/method to get the sum of charges on ligand atoms only? Thanks in advance. From Vijay With Warm Regards *Dr. Vijay H. Masand* Department of Chemistry, Vidya Bharati College, Amravati, 444 602 Maharashtra, India. Phone number- +91-9403312628 https://sites.google.com/site/vijaymasand/