On 11/20/2015 12:40 PM, GABRIEL PONS IRAZAZABAL wrote:
> Eric/Bob,
> Its a Little weird that the rotation for the same molecule with JSmol (no 
> java) is excellent using proteopedia but very slow using the interface 
> firstglance. Even with the popup tool and extending the molecule through the 
> whole screen the rotation is excellent.
> In my opinion (I am using chrome) this is a not a trivial problem, especially 
> using big proteins
> Any explanation?
There are two differences I noticed which affect rotation speed for 
example entry 1EMA:

1) In proteopedia the 'platformspeed' setting is "5" and in FirstGlance 
it is "10". Setting it to "5" also increases rotation speed for me in 
FirstGlance, especially with high quality rendering.

2) In FirstGlance there are additionally rendered two large "baskets" 
for missing residues. These are actually isosurfaces and significantly 
slow down rotation in JSmol/HTML5. If I switch them off in the console 
with the command 'isosurface * off' rotation speed increases for me.

Regards,
Rolf


-- 

Rolf Huehne
Postdoc

Leibniz Institute on Aging - Fritz Lipmann Institute (FLI)
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