pocket1.pdb Chain A ( GLY291 GLY188 ASP185 VAL184 VAL292 ), Chain B ( GLY346 ASN337 HSD342 ARG352 GLU378 ALA384 SER376 GLN379 VAL348 TRP340 SER347 PRO380 GLN385 GLY351 THR334 ARG341 MET345 ARG383 PHE377 ILE350 ASP381 MET386 ILE354 ) pocket2.pdb Chain A ( TYR153 ILE155 ILE152 TRP145 LEU138 ALA150 SER149 PRO154 ALA141 LYS148 GLN142 ), Chain B ( ARG396 PHE401 HSD404 ) pocket3.pdb Chain A ( GLU130 SER126 ASN132 GLY131 GLY128 LEU135 VAL133 PRO121 ALA122 PRO124 THR125 LYS134 ) pocket4.pdb Chain A ( GLY238 CYS285 SER175 PRO177 GLY287 CYS244 ILE239 GLU250 SER249 HSD248 ILE255 ILE176 HSD237 PRO253 ) pocket5.pdb Chain A ( GLU140 GLN147 ARG143 LYS148 ILE144 ), Chain B ( TYR399 GLU368 SER363 CYS362 )