pocket1.pdb Chain A ( GLY249 ASP199 ARG302 ILE309 PHE192 ARG306 ARG196 ASP193 CYS301 PRO197 PRO251 TYR294 GLU305 TYR297 VAL198 LYS298 GLN189 GLU195 PHE185 ) pocket2.pdb Chain A ( ARG335 ARG370 GLU369 ARG373 GLU179 TYR366 ARG176 GLU324 SER377 ALA320 LEU374 LEU180 GLY333 GLY336 GLY337 HSD338 ARG327 VAL334 GLN323 GLU332 GLN183 GLN343 PRO339 ) pocket3.pdb Chain A ( TYR144 ASP142 SER143 ARG139 ASP146 ARG147 TYR148 ASP141 ARG138 PHE145 CYS137 LYS140 ) pocket4.pdb Chain A ( HSD263 THR257 ARG279 ASN269 THR267 SER265 HSD260 ASN280 LEU238 LEU242 GLN259 GLU277 VAL255 ) pocket5.pdb Chain A ( THR234 VAL205 VAL204 ASN206 LYS207 PHE231 ASN233 VAL236 LEU232 )