I have not finished my testing to verify that Jmol 12.0 is displaying CCP4 electron density maps correctly, default isomesh at 1.0 sigma, but my preliminary tests are consistent with it functioning correctly.
Meanwhile, for teaching tomorrow, I have whipped together an adaption of Bob Hanson's wonderful cloud representation of electron density maps. This will help to convey to beginners what the isomesh represents. http://www.umass.edu/molvis/edm/cloud/ At the bottom of that page is a link to a 2.0 Angstrom EDM page. Don't miss the comparison of low and high temperature factor sections of the map. Also there is a quick and dirty start at what could become a Jmol based tool for exploring any map vs. model. http://www.umass.edu/molvis/edm/cloud/edm2.htm -Eric /* - - - - - - - - - - - - - - - - - - - - - - - - - - - Eric Martz, Professor Emeritus, Dept Microbiology U Mass, Amherst -- http://Martz.MolviZ.Org Top Five 3D MolVis Technologies http://Top5.MolviZ.Org 3D Wiki with Scene-Authoring Tools http://Proteopedia.Org Biochem 3D Education Resources http://MolviZ.org See 3D Molecules, Install Nothing! - http://firstglance.jmol.org ConSurf - Find Conserved Patches in Proteins: http://consurf.tau.ac.il Atlas of Macromolecules: http://atlas.molviz.org Workshops: http://workshops.molviz.org World Index of Molecular Visualization Resources: http://molvisindex.org PDB Lite Macromolecule Finder: http://pdblite.org Molecular Visualization EMail List (molvis-list): http://list.molviz.org Protein Explorer - 3D Visualization: http://proteinexplorer.org - - - - - - - - - - - - - - - - - - - - - - - - - - - */ ------------------------------------------------------------------------------ Download Intel® Parallel Studio Eval Try the new software tools for yourself. Speed compiling, find bugs proactively, and fine-tune applications for parallel performance. See why Intel Parallel Studio got high marks during beta. http://p.sf.net/sfu/intel-sw-dev _______________________________________________ Jmol-users mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/jmol-users

