Diverse roles of assembly factors revealed by structures of late nuclear pre-60S ribosomes. Wu S, Tutuncuoglu B et al. Nature. 2016 Jun 2;534(7605):133-7.
Using cryo-EM to map small ligands on dynamic metabolic enzymes: studies with glutamate dehydrogenase. Borgnia MJ, Banerjee S et al. Mol Pharmacol. 2016 Jun;89(6):645-51.
Structure of the intact ATM/Tel1 kinase. Wang X, Chu H et al. Nat Commun. 2016 May 27;7:11655.
Near-atomic resolution visualization of human transcription promoter opening. He Y, Yan C et al. Nature. 2016 May 19;533(7603):359-65.
Structure of the T4 baseplate and its function in triggering sheath contraction. Taylor NM, Prokhorov NS et al. Nature. 2016 May 19;533(7603):346-52.(Previously featured citations...)
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June 23, 2016
PLOS Computational Biology announces winning T-shirt design created by Luigi Di Costanzo (RCSB Protein Data Bank) using UCSF Chimera.
April 6, 2016
A production release candidate (v1.11) is available; please try it and report any problems. 64-bit builds are now recommended for all capable platforms, and v1.11 will be the last to support 32-bit builds. See the release notes for what's new.
July 23, 2015
Chimera production release 1.10.2 is now available. Fixes include code signing for Mac OS X installation. The 1.10 series will be the last to support OS X 10.6 and 10.7. See the release notes for details.(Previous news...)
UCSF Chimera is a highly extensible program for interactive visualization and analysis of molecular structures and related data, including density maps, supramolecular assemblies, sequence alignments, docking results, trajectories, and conformational ensembles. High-quality images and animations can be generated. Chimera includes complete documentation and several tutorials, and can be downloaded free of charge for academic, government, non-profit, and personal use. Chimera is developed by the Resource for Biocomputing, Visualization, and Informatics (RBVI), funded by the National Institutes of Health (NIGMS P41-GM103311).
UCSF ChimeraX (or simply ChimeraX) is the next-generation molecular visualization program from the RBVI, following UCSF Chimera. It is in early development and not yet publicly released, with release anticipated sometime in 2016.
The image shows the structure of the human OX2 orexin receptor bound to the insomnia drug suvorexant, Protein Data Bank entry 4s0v. The drug is shown as spheres colored by element, and the receptor as ribbons with secondary structure elements rainbow-colored from blue at the N-terminus to red at the C-terminus. (More samples...)