Hi Bob, Jmol'ers I just noticed that if I make sure that my atom properties are all negative (e.g. by subtracting a certain offset) I get a larger planar isosurface. (compare attached figure to the one attached on my June 8th mail)
To me it seems, all positive (or rather non-negative) are ignored by ISOSURFACE PLANE MAP. (with Jmol 12.2.28, 12.3.28) Is this intended behavior? Best, Oliver On Thu, Jun 14, 2012 at 12:07 PM, Oliver Stueker < revilo2...@users.sourceforge.net> wrote: > Is there any way to map the "potential" of custom atom-properties to a > planar (square) isosurface as a color gradient? > > Oliver > > > On Fri, Jun 8, 2012 at 6:12 PM, Oliver Stueker wrote: > >> Hi Jmol-Community, >> >> it seems I am again kind of stuck. :-/ >> >> I have some correlation data for a protein (1 value per residue) that >> I want to map on different isosurfaces. >> >> I have succeeded in mapping the data on Molecular (or VDW, SAS) >> surfaces, but now I am interested how things look like inside the >> protein by mapping these values onto cross-sections through the >> protein. >> >> But: >> ISOSURFACE my_iso PLANE {0 0 15} {0 1 15} {1 1 15} molecular MAP >> FULLPLANE property_correl >> >> gives me only a partial surface (see attached figure), although I >> would expect FULLPLANE would result in a bigger, square or rectangle >> plane. >> >> As a test case I have attached a Jmol-script that demonstrates this >> and the data-file needed. >> >> What I would like to see is something like: >> http://chemapps.stolaf.edu/jmol/docs/examples-11/new.htm?topic=6 >> or >> http://chemapps.stolaf.edu/jmol/docs/examples-11/isosurface.htm?topic=28 >> ( http://chemapps.stolaf.edu/jmol/docs/examples-11/img/molslice.jpg ) >> >> I hope someone can enlighten me. :-) >> >> Best, >> Oliver >> > >
<<attachment: iso_plane_map_fullplane_prop_negative.jpeg>>
iso_plane_test2.spt
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