Authors: Qingping Xu; Sebastian Sudek; Daniel McMullan; Mitchell D Miller; Bernhard Geierstanger; David H Jones; S Sri Krishna; Glen Spraggon; Badry Bursalay; Polat Abdubek; Claire Acosta; Eileen Ambing; Tamara Astakhova; Herbert L Axelrod; Dennis Carlton; Jonathan Caruthers; Hsiu-Ju Chiu; Thomas Clayton; Marc C Deller; Lian Duan; Ylva Elias; Marc-André Elsliger; Julie Feuerhelm; Slawomir K Grzechnik; Joanna Hale; Gye Won Han; Justin Haugen; Lukasz Jaroszewski; Kevin K Jin; Heath E Klock; Mark W Knuth; Piotr Kozbial; Abhinav Kumar; David Marciano; Andrew T Morse; Edward Nigoghossian; Linda Okach; Silvya Oommachen; Jessica Paulsen; Ron Reyes; Christopher L Rife; Christina V Trout; Henry van den Bedem; Dana Weekes; Aprilfawn White; Guenter Wolf; Chloe Zubieta; Keith O Hodgson; John Wooley; Ashley M Deacon; Adam Godzik; Scott A Lesley; Ian A Wilson Journal: Structure Date: 2009-02-13 Impact factor: 5.006