Lac repressor bending the DNA operon. More.. (Kalodimos et al./Kaptein, 2004.)

Announcement - 3 Short Courses in Israel: Practical Protein 3D Structure Visualization and Structural Bioinformatics February 7 and 8, Weizmann Institute, Rehovot. Feinberg Building Room C, 9:00 - 14:00. TWO-DAY COURSE: This course begins on Feb. 7 and ends on Feb. 8. Laptop computer required: no computers can be provided at Weizmann. Weizmann Registration. Contact: February 11, 2010 - Tel-Aviv University. 10:00 - 18:00 (ONE DAY Course). Faculty of Life Sciences PC Room, Sherman Building, Classroom 03. Laptops encouraged, but computers are provided. TAU Registration. Contact: February 15, 2010 - Technion - Israel Institute of Technology, Haifa. 9:00 - 17:00 (ONE DAY Course). Faculty of Biology PC Farm. Laptops encouraged, but computers are provided. Technion Registration. Contact: taught by Eric Martz from the University of Massachusetts, Amherst MA USA, principal author of FirstGlance in Jmol, Protein Explorer, and related resources, and member of the Proteopedia.Org Team. Host: Joel L. Sussman.

Anti-Alzheimer's drug analog (*) interaction with acetylcholinesterase (1gpk, cf. 1vot: Dvir et al./Sussman, 2002).

Level: This course is designed for faculty, postdocs, research staff and graduate students in biochemical sciences. No prior experience with protein 3D visualization or bioinformatics is necessary.
Language: The course will be taught in English.
Objectives: Participants will use highly user-friendly software for visual investigation of 3D molecular structures of proteins, nucleic acids, and their interactions with each other and with ligands, substrates, and drugs, and protein evolutionary conservation. Hands-on experience will be largely with molecules of each participant's choosing. Participants will learn how to create publication-quality molecular images, rotating molecules in Powerpoint slides, and custom on-line rotating molecular scenes in Jmol.

Potassium channel (1R3J) showing membrane surface planes (from OPM). Participants will gain hands-on computer experience with: Visual exploration of the 3D structures of macromolecules, such as proteins bound to ligands or nucleic acids. Finding protein structures related to your research, how they are determined, and how much of the genome (and is not) known. Resources for teaching protein 3D structure, ligand interactions, and structural bioinformatics (some slides ready-made). Seeing noncovalent bonds between a ligand and protein, and measuring interatomic distances. Finding amino acids or sequence numbers of interest. Locating patches conserved in evolution, and regions of rapid mutation. Visualizing specific oligomers, and their subunit interactions. Evaluating the quality of a molecular model, and finding gaps in protein chain models. Creating static publication-quality molecular images for papers or slides. Creating rotating or animated molecular views ready to paste into Powerpoint slides or websites. Creating customized, rotatable/zoomable molecular scenes and molecular structure tutorials online in Jmol at Proteopedia.Org.

Major histocompat- ibility protein (MHC I 2VAA): evolutionary conservation and variability from ConSurf. More..

Software & Ease of Use: Participants will use powerful, state of the art, free, open-source software that is the easiest-to-use of its kind. This software works equally well on Microsoft Windows, Macintosh OS X (Intel or PPC), or linux, and requires no installation. Learning hard-to-remember commands, such as needed for RasMol or PyMol, is not necessary. Most of the resources use the Jmol java applet.

What is Not Covered: Crystallography and model building. Changing molecular models (mutation, energy minimization). Building protein molecular models from sequences alone (as by homology modeling). Making animations (morphs) of conformational changes. Professor Martz will be available the day after the course to help with these or other methods not covered in the first day.

Contents in Detail: Syllabus.