This is prelimenary version of coiled coil hyperarticle which (I hope!) will evolve during the PPS course. Please contact me at the addresses shown on the bottom of the page if you have suggestions, comments or critizism. References: 1. Cohen & Parry (1990) Proteins 7, 1-15. 2. Lupas et al. (1991) Science 252, 1162-1164. 3. Crick (1953) Acta Cryst. 6, 689-697. 4. Pauling & Corey (1953) Nature 171, 59-61. 5. O'Shea et al. (1991) Science 254, 539-544. 6. Landschultz et al. (1988) Science 240, 1759-1764. 7. Harbury et al. (1993) Science 262, 1401-1407. 8. Harbury et al. (1994) Nature 371, 80-83. 9. O'Shea et al. (1992) Cell 68, 699-708. 10. Glover & Harrison (1995) Nature 373, 257-261. 11. Weiss et al. (1990) J. Mol. Biol. 212, 737-761. 12. Wilson et al. (1981) Nature 289, 366-373. 13. Ellenberger et al. (1992) Cell 71, 1223-1237. 14. Wiley et al. (1987) Annu. Rev. Biochem. 56, 365-394. 15. White et al. (1992) Science 258, 917-924. 16. Carr & Kim (1993) Cell 73, 823-832. Acknowledgements: The space coordinates for GCN4-p1 (2ZTA), BHA (2HMG), and GCN4 in complex with AP1 (YSA1) are from Brookhaven Protein Database. These files have been used as imput for RasMol 2.5 -program, that was used to generate GIF-images. GIF-images were further polished using xpaint from the Slackware release of Linux. Contact Antti Iivanainen by: email: antti.iivanainen@oulu.fi or iivanain@csc.fi biomoo: AnttiV