User:Karsten Theis/AI tutorial: Difference between revisions

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<scene name='80/804504/Intercalation/2'>Intercalation</scene>
<scene name='10/1076814/Intercalation/1'>Intercalation</scene>


  <nowiki>
  <nowiki>
load =3k5y
load =3k5y                                                                 # RNA bound to protein
restrict none
restrict none
select protein and sidechain and within(3.5, RNA and sidechain);  
select protein and sidechain and within(3.5, RNA and sidechain);           # protein side chain atoms that are close to nucleobases
select within(group, selected) and (alpha or sidechain); wireframe 0.3;
select within(group, selected) and (alpha or sidechain); wireframe 0.3;   # entire side chain plus alpha carbon shown
select selected and (alpha or *.CB); color bond gray;
select selected and (alpha or *.CB); color bond gray;                     # fix bond color between alpha and beta carbon to uniform gray
select alpha; backbone on; color chain
select alpha; backbone on; color chain                                     # entire protein shown as thin backbone
select RNA; wireframe 0.3;
select RNA and sidechain; Spacefill 100%; color atoms red;                 # Nucleobases shown as red spacefilling (this is the focus of the figure)
select RNA and sidechain; Spacefill 100%; color atoms red;
select RNA and mainchain; Spacefill 0.5;                                   # rest of RNA shown as ball...
select RNA and mainchain; Spacefill 0.5;
select RNA; wireframe 0.3;                                                # and stick (it's fine to show nucleobases as wireframe, too, gets occluded)
center RNA; zoom 200
center RNA; zoom 200                                                       # center of rotation is RNA so it stays in view
</nowiki>
</nowiki>