pocket1.pdb Chain A ( GLY521 ALA350 LYS449 THR347 LEU320 LEU428 LEU525 TRP383 HSD356 GLY442 LEU540 LEU391 ARG394 ILE326 PHE425 PHE445 TRP393 ILE424 GLU353 MET357 MET421 HSD524 PHE404 PRO324 PRO325 LEU387 LEU384 GLY390 GLU323 VAL446 MET343 LEU346 LEU349 LEU327 ILE386 TRP360 MET388 ) pocket2.pdb Chain A ( LEU479 LEU544 HSD476 TYR459 GLU523 MET522 GLY457 VAL458 ASN519 TYR526 ARG515 ASN455 GLU380 ASP545 LYS529 CYS381 HSD377 HSD547 ALA546 SER456 ), Chain B ( HSD513 THR431 MET427 HSD516 GLU523 ARG434 MET517 ILE510 LYS520 ALA430 ) pocket3.pdb Chain B ( GLY521 ALA350 LYS449 THR347 GLU323 LEU525 TRP383 LEU540 LEU428 LEU391 ARG394 ILE326 PHE425 PHE445 TRP360 ILE424 GLU353 MET357 MET421 HSD524 PHE404 PRO324 PRO325 LEU387 HSD356 GLY390 ILE386 TRP393 MET343 LEU346 LEU349 MET528 LEU327 LEU384 MET388 ) pocket4.pdb Chain A ( LYS520 ALA430 HSD516 MET427 ), Chain B ( SER456 GLY457 TYR459 ARG515 THR460 CYS381 HSD377 GLU380 ALA546 HSD547 ) pocket5.pdb Chain A ( GLU523 LYS520 ), Chain B ( LEU544 MET522 GLU523 ASN519 TYR526 ASP545 LYS529 HSD547 )