id	summary	reporter	owner	description	type	status	priority	milestone	component	version	resolution	keywords	cc	blockedby	blocking	notify_on_close	platform	project
1179	Nucleotides slows other rendering	Eric Pettersen	Tom Goddard	"If I open 5cd4 and use preset ""Cartoon"", responsiveness is fine, but if I then change to ""Original Look"" responsiveness is clunky.

Before applying a preset the code (in atomic/__iniit__.py; method _add_presets_menu) tries to put the structure in a ""baseline"" state, by removing cartoon depictions and whatnot.  Part of that is removing nucleotide depictions with:

from .nucleotides.cmd import nucleotides
nucleotides(session, 'atoms')

If those lines are commented out, then responsiveness stays good throughout the process outlined above.
"	defect	closed	major	0.8	Performance		fixed		Elaine Meng Conrad Huang				all	ChimeraX