pocket1.pdb Chain A ( VAL138 GLU139 ALA144 MET141 ALA142 GLU140 GLN143 ) pocket2.pdb Chain A ( ARG1494 ALA1487 GLU1490 LYS1491 ) pocket3.pdb Chain A ( SER282 LYS284 LYS285 THR280 SER281 ) pocket4.pdb Chain A ( PHE163 PHE165 LYS155 PHE154 LYS159 PHE158 GLY162 ) pocket5.pdb Chain A ( HSD870 VAL872 VAL869 THR867 THR871 LEU868 )