>> 4 sep. 2019 kl. 01:12 skrev Paul Emsley <[email protected]>:
>>
>> On 03/09/2019 14:47, Daniel Larsson wrote:
>> Now I got 0.9-pre working (thanks Colin Palmer for the suggestion!). In the 
>> new version, I have problem generating ProSMART restraints for RNA.
>
> The Pro in ProSMART refers to proteins. If you actually used ProSMART (rather 
> than following the video) then it will not work for RNA.

Mea culpa. That makes a lot of sense. I admit I did not read the paper and used 
the function like a black box.

>
>> It works fine for proteins. Anyone else experiencing the same problem and 
>> know how to solve it? I have also installed the latest version of CCP4.
>
> And now I've made a rod for my own back. ProSMART-*like* simple/self local 
> distance restraints can be generated in Coot (as in the video). Real ProSMART 
> restraints are created using the "ProSMART..." menu item when in Coot - and 
> who know how many other means when using ccp4 or other guis (I use the 
> command line needless to say).

Yes, in 0.8.9.2 I was using the ProSMART menu to generate self restraints. I 
guess they are not strictly speaking ProSMART restraints.

> Recent Coots (as of 16th July) have auto RNA pairing and stacking restraints. 
> One used to be able to generated pairing and stacking restraints using LIBG 
> (I haven't checked it recently).

Ok, I will try that.
>
> One more thing that I didn't mention in the video: the graphics are nicer if 
> you use
> Edit -> Settings -> Refinement Speed -> Molasses
> Coot will, from time to time, reset itself to Crocodile mode - which is not 
> as good. I haven't sorted out why yet.
>
> Aside: The video was made using my desktop and the speed is OK/meh (I think 
> more speed should be available after optimising the linear algebra and 
> tweaking the thread scheduling). It should be pretty slick on a Threadripper2 
> - I wonder if anyone's tried it?
>
> Paul.








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