1,800 pages. Voet, D. and J.G. Voet. Biochemistry, 2nd Edn., New York, Toronto, Singapore: John Wiley & Sons, Inc., 1995, ., 1361 pages. Watson, G. N. A Treatise on the Theory of Bessel Functions., (1995) Cambridge University Press. . Watson, James D. Molecular Biology of the Gene. New York and Amsterdam: W.A. Benjamin, Inc. 1965., 494 pages. Wentworth, W.E. Physical Chemistry. A short course., Malden ( Mass.): Blackwell Science, Inc. 2000. Herbert R. Wilson, FRS. Diffraction of X-rays by proteins, Nucleic Acids and Viruses., London: Edward Arnold (Publishers) Ltd. 1966. Kurt Wuthrich. NMR of Proteins and Nucleic Acids., New York, Brisbane,Chicester, Toronto, Singapore: J. Wiley & Sons. 1986., 292 pages. External links DNA the Double Helix Game From the official Nobel Prize website MDDNA: Structural Bioinformatics of DNA Double Helix 1953–2003 National Centre for Biotechnology Education DNAlive: a web interface to compute DNA physical properties. Also allows cross-linking of the results with the UCSC Genome browser and DNA dynamics. Further details of mathematical and molecular analysis of DNA structure based on X-ray data Bessel functions corresponding to Fourier transforms of atomic or molecular helices. overview of STM/AFM/SNOM principles with educative videos Databases for DNA molecular models and sequences X-ray diffraction NDB ID: UD0017 Database X-ray Atlas -database PDB files of coordinates for nucleic acid structures from X-ray diffraction by NA (incl. DNA) crystals Structure factors downloadable files in CIF format Neutron scattering ISIS neutron source: ISIS pulsed neutron source:A world centre for science with neutrons & muons at Harwell, near Oxford, UK. X-ray microscopy Electron microscopy DNA under electron microscope NMR databases NMR Atlas--database mmcif downloadable coordinate files of nucleic acids in solution from 2D-FT NMR data NMR constraints files for NAs in PDB format Genomic and structural databases CBS Genome Atlas Database — contains examples of base skews. The Z curve database of genomes — a 3-dimensional visualization and analysis tool of genomes. DNA and other nucleic acids' molecular models: Coordinate files of nucleic acids molecular structure models in PDB and CIF formats Atomic force microscopy How SPM Works SPM image gallery: AFM STM SEM MFM NSOM, more DNA Molecular geometry Molecular biology Molecular genetics Genomics