pocket1.pdb Chain A ( THR170 VAL97 HSD168 MET169 SER94 ARG249 GLN167 ASN247 GLU171 SER95 GLY245 GLY244 SER166 ), Chain B ( GLN136 LEU137 SER121 MET243 ARG248 ASN239 HSD178 LYS120 LYS139 CYS277 HSD179 ALA138 SER241 CYS242 ALA276 ), Chain 1 ( HET11 HET112 HET13 HET113 HET110 HET12 HET16 HET108 HET14 HET106 HET111 HET107 HET114 HET15 HET109 ) pocket2.pdb Chain C ( ASP281 ARG283 ALA276 ARG280 THR284 SER240 PRO250 CYS275 ARG249 LYS120 THR118 LYS132 VAL272 ALA119 CYS277 GLU285 ARG248 ARG273 ), Chain 1 ( HET117 HET2 HET3 HET119 HET1 HET115 HET5 HET120 HET118 HET116 HET4 ) pocket3.pdb Chain 1 ( HET20 HET107 HET16 HET104 HET106 HET18 HET103 HET105 HET19 HET108 HET21 HET17 ) pocket4.pdb Chain B ( GLN165 ARG249 ARG248 HSD168 ASN247 ), Chain 1 ( HET117 HET7 HET11 HET115 HET114 HET10 HET113 HET116 HET8 HET9 ) pocket5.pdb Chain B ( GLU285 ARG248 SER241 ARG273 SER240 GLU271 PHE134 ARG249 THR284 LYS132 VAL272 PRO250 ASP281 ARG280 ), Chain 1 ( HET12 HET11 )