pocket1.pdb Chain A ( SER94 THR170 ARG249 ASN247 SER166 VAL97 SER95 GLN167 MET169 HSD168 GLY245 GLY244 GLU171 ), Chain B ( GLN136 ALA276 LYS139 HSD179 HSD178 ALA138 LEU137 ASN239 ) pocket2.pdb Chain A ( SER215 ALA159 PRO98 ARG213 ARG267 THR256 ARG158 ASP208 LEU206 GLU258 ILE254 THR211 SER99 MET160 ) pocket3.pdb Chain A ( VAL97 ARG213 SER94 SER95 SER96 PRO98 THR211 MET160 ), Chain B ( SER185 VAL203 ARG196 ASN200 ASP186 ASN235 ASP184 GLU198 LEU201 VAL197 GLY199 LEU188 ) pocket4.pdb Chain C ( VAL203 ARG196 ASN200 ASP186 GLU198 LEU201 VAL197 GLY199 LEU188 ), Chain B ( THR170 ASN210 VAL97 SER96 VAL172 ARG213 THR211 PHE212 ) pocket5.pdb Chain C ( SER121 CYS124 LEU114 VAL122 HSD115 LYS139 GLU198 SER116 THR140 THR123 ), Chain B ( GLU171 HSD168 THR170 GLN167 SER166 )