pocket1.pdb Chain A ( ALA218 THR267 PRO220 PRO222 LYS217 SER266 LYS265 ASP268 ), Chain C ( GLN211 LYS235 ASN214 LEU215 ASP229 ASN232 GLN233 LEU234 HSD236 ), Chain B ( ARG17 ) pocket2.pdb Chain A ( SER250 ASP247 SER257 ASP262 PHE227 PHE264 VAL246 ILE255 LYS243 TYR256 ASP261 ), Chain B ( ASN16 LYS19 ARG23 ) pocket3.pdb Chain A ( ALA218 ASN232 LEU215 ASP229 LEU225 GLN233 CYS219 ), Chain C ( ALA218 ASN214 PRO220 LYS217 CYS219 ARG221 ) pocket4.pdb Chain C ( SER250 ASP261 SER257 ASN251 GLY253 PHE264 ILE255 TYR256 ), Chain D ( ASN16 LYS19 ARG23 ALA20 ) pocket5.pdb Chain C ( PHE248 GLU252 HSD254 GLY204 LEU205 ), Chain D ( LYS27 ALA25 ARG24 )