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EZ-Cut LCP LCP Tools Easy Access LCP Crystallizaon Plate Starter Kits, Syringes, Lipids & More Take your crystallizaon in LCP to the next level with MiTeGen’s new LCP line mitegen.com/lcp ACA - Structure Matters www.AmerCrystalAssn.org Table of Contents 2 President’s Column 2-4 News from Canada 4 From the Editor's Desk 5-6 Update on Structural Dynamics Chris Cahill 7 What's on the Cover ACA President 8-11 Poster Prizes in Philadelphia 12 Undergraduate Student Reception in Philadelphia Contributors to this Issue What's on the Cover 13-51 Philadelphia ACA Meeting Page 7 21 Index of Advertisers 53-54 2015 ACA Summer Course 56 What's New on the ACA History Website Spotlight on Stamps Juanma García-Ruiz Net RefleXions 15 Plenary Lecturer in Philadelphia 58-59 Puzzle Corner 59 YSSIG Activities 60-61 48th Erice International School of Crystallography 61-62 Updates from 2014-2015 AIP Science & Technology Fellows 62 CSD50 Symposium Daniel Rabinovich 64-65 News & Awards Spotlight on Stamps 65-66 Book Reviews 66-67 2015 Wisconsin Crystal-Growing Competition 68 Net RefleXions 69 CCDC Data Deposition Service Enhancement 70-71 ACA 2016 Denver Preview 72 Future Meetings Anastasiya Vinokur Net RefleXions Contributions to ACA RefleXions may be sent to either of the Editors: Please address matters pertaining to advertisements, membership Judith L. Flippen-Anderson [email protected] inquiries, or use of the ACA mailing list to: Thomas F. Koetzle .............................................. [email protected] Marcia J. Colquhoun, Director of Administrative Services Cover: Connie Rajnak Book Reviews: Joseph Ferrara American Crystallographic Association Historian: Virginia Pett Net RefleXions: Anastasiya Vinokur P.O. Box 96, Ellicott Station Photographer: Peter Müller News & Awards: Chiara Pastore Buffalo, NY 14205 Copy Editing: Jane Griffin Puzzle Corner: Frank Fronczek tel: 716-898-8692; fax: 716-898-8695 [email protected] Spotlight on Stamps: Daniel Rabinovich Deadlines for contributions to ACA RefleXions are: February 1 (Spring), May 1 (Summer), August 1 (Fall), and November 1 (Winter) ACA RefleXions (ISSN 1058-9945) Number 3, 2015. Published four times per year in the spring, summer, fall, and winter for the membership of the American Crystallographic Association, P.O. Box 96, Ellicott Station, Buffalo, NY 14205-0096. Membership in the ACA includes a non-deductible charge of $1.75 from membership dues to be applied to a subscription to ACA RefleXions. Periodicals postage paid at Buffalo, New York. POSTMASTER: Send address changes to ACA, P.O.Box 96, Ellicott Station, Buffalo, NY, 14205-0096. ACA President's Column // News from Canada Fall 2015 Structure Matters President's Column of communications. The SIGs and your Program Chairs for 2016 have been informed and engaged on this matter, and I think we Greetings from Washington, DC! Summer can look forward to some significant emphasis on this in Denver. is waning, and the city is filling back up with all those who fled the heat and took advantage Looking beyond the context of the meeting, communication of government breaks. If you are like me, naturally needs to be a year-round effort. We all need to be better your head might still be spinning from the at this. I encourage everyone to have an ‘elevator speech’ at the outstanding Philadelphia meeting. What a ready that explains what it is you do and why it is important. terrific event; I cannot be more proud of the Be thinking of a range of target audiences, from your mom to Chris Cahill ACA at present. As always a huge Thank a Senator to a non-scientific colleague. My personal hope is You goes out to the Buffalo staff and also to you, the Members, that ACA, with the help of other organizations that have more who make these meetings possible. This issue of RefleXions will experience in this arena, can provide a forum for training in of course be full of session and general meeting highlights and this capacity. summaries, and I encourage you to give them a solid read. That I would like to close with a glimpse at a big-ticket item on said I do want to call out a few items of particular note. The first Council’s plate, and one for which we could of course use your is that we had some great press coverage this year through AIP help. As many of you know, our two primary revenue streams Media Services. Articles got picked up in newspapers around are membership dues and income derived from the Annual the world and in several languages. See the ACA webpage for a Meetings. With declines in the former and increasing costs for complete listing. Moreover, Twitter was lit up like I have never the latter, we need to diversify our revenue streams and decrease seen before – which actually was not too hard for me as I only our dependency on these core areas. I have much more to say just got an account! on this topic, yet at this point I would like to leave it as an Other items to note from Philadelphia are the Business Meeting acknowledgement by Council that we need to generate additional and the First Annual Fellows and Past Presidents Reception. I income and that we are considering a number of options. Your think you will agree that the Business Meeting was particularly thoughts will be welcome! Stay tuned for the next President’s productive this year, at least for me, as we were able to place Column for more details. some collective concerns about the meeting structure and site Thanks again for a great meeting and best wishes for the selection into a greater, more comprehensive context. Without remainder of 2015! going back over too many details I believe we had a positive Chris Cahill exchange resulting in some members of the vendor community volunteering to serve on the site-selection committee, along with News from Canada an action item for Buffalo to distribute the site requirements. In this way Members can be a bit more aware of the infrastructural In this issue of RefleXions the Canadian needs and footprint of an annual meeting. As such, I encourage contribution will cover the biographies everyone to put their thinking caps on and give some thought to of two crystallographers. As with the last potential locations beyond our usual spots. If nothing else, please time we tried this there will be one from give the siting document a read if only to gain some perspective the East (Central) and one from the West. as to the complexity of the process. Meetings are set for 2016 In addition, Jim Britten has written a short (Denver), 2017 (New Orleans) and 2018 (Toronto). Let’s look review of the CCCW15 workshop that to 2019 as the year to perhaps break the mold on location and/ Michael James was held in Ottawa this year. or type of venue. That means we need to get to work now as It is a pleasure to introduce to the readership of RefleXions meeting locations are typically arranged three years in advance. two mid-career crystallographers, one from McGill University The ACA Fellows and Past President’s Reception was a in Montreal (Albert Berghuis) and one from the University of tremendous success on many fronts. The background to this Alberta in Edmonton (Mark Glover). Both of these gentlemen run event is that Council wished to engage some of the more senior active and productive research programs in structural biology, and members of the ACA, not only to recognize their contributions but both hold Tier 1 Canada Research Chairs in Structural Biology. also to pick their brains in the context of the Strategic Planning Albert Berghuis began his research efforts. None of us on Council knew quite what to expect, but what career at the University of Groningen, transpired was a wonderfully productive discussion regarding the Netherlands. He received an M.Sc. areas of critical need and opportunity for the ACA. Approximately in Chemistry under the tutelage of Wim 20 participants split into groups and simultaneously identified Hol, who is now in the Department two key focus areas for the ACA: relevance, and our ability to of Biochemistry at the University of communicate the importance of science (not just crystallography) Washington, U.S.A. Albert struck out to to a broader audience. What made this so timely is that it helped to the ‘New World’ to complete his Ph.D. crystallize (pun intended) an implicit acknowledgement of these in the Biochemistry Department at the needs by a range of our Members. The Philadelphia program was Albert Berghuis University of British Columbia, Canada, rich with ‘Communicating Your Science’ and career workshops, under the direction of Gary Brayer. Following the completion yet I believe we have a new ‘call to arms’ specifically in the area of his Ph.D., Albert travelled south to a postdoctoral fellowship 2 ACA News from Canada Fall 2015 Structure Matters at the University of Texas Southwestern Medical Center with Mark Glover received his B.Sc. degree Steve Sprang. in Biochemistry and Chemistry from Albert’s first independent position was in the Department of Dalhousie University. He moved on to Biochemistry, McMaster University in Hamilton, Ontario. It was the ‘big city’ of Toronto for his Ph.D. while he was at McMaster that Albert developed his interest in degree where he was co-supervised by combatting bacterial resistance to conventional antibiotics.