Neil Voss vossman77 [at] yahoo.com Mark Gerstein mark.gerstein [at] yale.edu Julian Graham Donald Gaffney (at U Vermont) Jerry Tsai (at U Wash) Yehouda Harpaz David Hinds Please cite: NR Voss, MB Gerstein Calculation of standard atomic volumes for RNA and comparison with proteins: RNA is packed more tightly. J Mol. Biol. v346(2): 2005, pp 477-492.