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yalefield金虫 (文坛精英)
老汉一枚
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[交流]
【分享】Chimera出新版本咯
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A new production release of UCSF Chimera (version 1.4) is now available from: http://www.cgl.ucsf.edu/chimera/download.html Download is free for noncommercial use. Chimera is available for Windows, Mac Aqua, Mac/X11, and Linux. The download includes full documentation and tutorials. Many improvements and new features have been added since the previous production release (Dec 2008), as listed in the release notes: http://www.cgl.ucsf.edu/chimera/docs/relnotes/1.4.html For the time-challenged, here are just a few of the reasons you may want to use the new version: 1) appearance: - friendlier initial display, similar to ribbons preset - CA-only and P-only structures can be shown as smooth tubes - rings can be filled, aromatic rings shown with circles - improved transparent surfaces (single-layer, etc.) - glossy lighting option on many platforms - anisotropic B-factors can be shown as ellipsoids - surface coloring by Coulombic electrostatic potential - 2D labels new font options, can be hidden/shown - labels can be moved with the mouse - improved single-sequence display - offscreen rendering on most platforms 2) I/O: - Blast protein tool uses Web service hosted by our lab; * hits can be shown as sequence alignment * corresponding structures (if any) can be retrieved - new fetch type EMDB with keyword search - can set download directory for caching fetched files - Gromacs 4 trajectories supported 3) analysis and editing: - planes can be defined from sets of atoms, used in distance and angle measurements (with atoms and axes) - many more options for volume data filtering, processing - new measure command performs several calculations on structures, surfaces, and maps - structure-based sequence alignment tool (Match->Align) can iterate to consistency 4) scripting: - improved movement commands (rock, roll, turn, move, reset), visual effect commands (surftransparency, set), new commands (coordset, fly, pause) for movie scripting - volume planes playback (volume command) - bond rotation (rotation command) - nucleotide displays (nucleotides) - symmetry copy generation (sym) - runscript command for running python scripts with command-line arguments See the release notes and User's Guide for more details. |
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2楼2009-12-09 10:09:59
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3楼2009-12-09 10:16:38
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4楼2009-12-20 21:46:15
