*43**rd** Mid-Atlantic Macromolecular Crystallography Meeting* *May 30 – June 1, 2013* *Duke University* *Durham, NC* *ANNOUNCEMENT: *We have extended the deadline for submitting abstracts to be considered for presentations until midnight Sunday, May 12. Registration and details can be found at http://www.mid-atlantic.org. The 43rd Mid-Atlantic Macromolecular Crystallography Meeting, will be held at Duke University in Durham, North Carolina. This year will feature keynote speaker Tom Terwilliger from Los Alamos National Lab, workshops on PHENIX and MolProbity, plus many talks & posters on new and exciting research. The best presentation and poster by a Graduate Student & Postdoctoral Fellow will be awarded (total of 4). We encourage you to submit your abstracts and sign up for the workshops as these are separate processes from registration. *DEADLINES (updated):* Abstract submission for presentation - May 12th Abstract submission for poster - May 27th *No deadline for registration With best wishes on behalf of the primary Organizing Committee, Charlie Pemble _____________________________ Charles W. Pemble IV, Ph.D. Duke University Medical Center 308 Research Drive LSRC, A06 Durham, NC 27708 [email protected] We thank our current sponsors for their generous contributions: Rigaku Americas Corporation, Agilent Technologies Inc., GlaxoSmithKline, Art Robbins, Bruker, HKL Research Inc., Molecular Dimensions, Hampton Research, Labcyte, GenScript, Genentech, Emerald BioSystems, TTP LabTech, Oxford Cryosystems, PhD Posters, Duke University School of Medicine, Duke Human Vaccine Institute, and Avanti Polar Lipids Inc.