Hi Jonas,

  I added an initial color zone command to ChimeraX, will be in tonight’s daily build.  Here’s an example, image attached.

open 5199 from emdb
open 4v7q
color #1 zone #2 dist 10

And a few more commands to lower the contour level, increase to full resolution (step 1), and hide the connected bits of density less than 1 nm in size:

vol #1 level .1 step 1
surf dust #1 size 10
color #1 zone #2 dist 10

This color zone doesn’t automatically recolor yet when the surface changes (e.g. new contour level).  Needs some more work.

Tom


On Apr 3, 2017, at 6:53 PM, Tom Goddard wrote:

Hi Jonas,

 The color zone capability is not yet in ChimeraX.  I’ll see if I can add that later this week.

Tom

On Apr 3, 2017, at 6:47 PM, Jonas Barandun wrote:

Dear chimeraX users/developers

Is there an easy way to color a cryoem density map based on individual subunits (from a pdb file) - similar to the color zone functionality in chimera?

Thanks a lot

Best
Jonas


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