497816897 1WPN.pdb
497765818 3Dstructure.html
497772022 Excel.html
497930178 PPAC.html
497930186 PPAC.sk2
497772026 PPAC_BACSU.xls
502359487 aacontacts.html
497816899 be.spt
497669430 credit1.html
497816896 exercise11.spt
497560045 helix.spt
478928800 ligand.html
478726554 ligand.spt
497867365 ramachandran.html
497669396 secondary.html