data_DQB
# 
_chem_comp.id                                    DQB 
_chem_comp.name                                  "4-[(4-{[(2-AMINO-4-OXO-3,4-DIHYDROQUINAZOLIN-6-YL)METHYL]AMINO}BENZOYL)AMINO]BUTANOIC ACID" 
_chem_comp.type                                  NON-POLYMER 
_chem_comp.pdbx_type                             HETAIN 
_chem_comp.formula                               "C20 H21 N5 O4" 
_chem_comp.mon_nstd_parent_comp_id               ? 
_chem_comp.pdbx_synonyms                         ? 
_chem_comp.pdbx_formal_charge                    0 
_chem_comp.pdbx_initial_date                     2005-06-14 
_chem_comp.pdbx_modified_date                    2011-06-04 
_chem_comp.pdbx_ambiguous_flag                   N 
_chem_comp.pdbx_release_status                   REL 
_chem_comp.pdbx_replaced_by                      ? 
_chem_comp.pdbx_replaces                         ? 
_chem_comp.formula_weight                        395.412 
_chem_comp.one_letter_code                       ? 
_chem_comp.three_letter_code                     DQB 
_chem_comp.pdbx_model_coordinates_details        ? 
_chem_comp.pdbx_model_coordinates_missing_flag   N 
_chem_comp.pdbx_ideal_coordinates_details        ? 
_chem_comp.pdbx_ideal_coordinates_missing_flag   N 
_chem_comp.pdbx_model_coordinates_db_code        1ZLY 
_chem_comp.pdbx_subcomponent_list                ? 
_chem_comp.pdbx_processing_site                  RCSB 
# 
loop_
_chem_comp_atom.comp_id 
_chem_comp_atom.atom_id 
_chem_comp_atom.alt_atom_id 
_chem_comp_atom.type_symbol 
_chem_comp_atom.charge 
_chem_comp_atom.pdbx_align 
_chem_comp_atom.pdbx_aromatic_flag 
_chem_comp_atom.pdbx_leaving_atom_flag 
_chem_comp_atom.pdbx_stereo_config 
_chem_comp_atom.model_Cartn_x 
_chem_comp_atom.model_Cartn_y 
_chem_comp_atom.model_Cartn_z 
_chem_comp_atom.pdbx_model_Cartn_x_ideal 
_chem_comp_atom.pdbx_model_Cartn_y_ideal 
_chem_comp_atom.pdbx_model_Cartn_z_ideal 
_chem_comp_atom.pdbx_component_atom_id 
_chem_comp_atom.pdbx_component_comp_id 
_chem_comp_atom.pdbx_ordinal 
DQB C11  C11  C 0 1 Y N N 36.400 35.398 34.928 0.002   1.040  0.151  C11  DQB 1  
DQB C12  C12  C 0 1 Y N N 35.279 34.810 34.160 -0.499  2.299  -0.167 C12  DQB 2  
DQB C13  C13  C 0 1 Y N N 34.509 35.627 33.240 -1.856  2.485  -0.308 C13  DQB 3  
DQB C14  C14  C 0 1 Y N N 34.826 37.059 33.053 -2.729  1.409  -0.132 C14  DQB 4  
DQB C15  C15  C 0 1 Y N N 35.942 37.628 33.822 -2.222  0.145  0.186  C15  DQB 5  
DQB C16  C16  C 0 1 Y N N 36.709 36.811 34.741 -0.865  -0.036 0.320  C16  DQB 6  
DQB C    C    C 0 1 N N N 34.046 37.899 32.113 -4.184  1.605  -0.283 C    DQB 7  
DQB O    O    O 0 1 N N N 34.333 39.119 31.963 -4.624  2.704  -0.559 O    DQB 8  
DQB N    N    N 0 1 N N N 33.023 37.279 31.441 -5.025  0.566  -0.113 N    DQB 9  
DQB CA   CA   C 0 1 N N N 32.209 37.777 30.315 -6.469  0.761  -0.262 CA   DQB 10 
DQB CB   CB   C 0 1 N N N 31.199 38.848 30.773 -7.191  -0.567 -0.020 CB   DQB 11 
DQB CG   CG   C 0 1 N N N 30.200 38.420 31.861 -8.699  -0.363 -0.176 CG   DQB 12 
DQB CD   CD   C 0 1 N N N 30.353 39.191 33.173 -9.410  -1.670 0.063  CD   DQB 13 
DQB OE1  OE1  O 0 1 N N N 30.491 38.543 34.229 -8.775  -2.663 0.330  OE1  DQB 14 
DQB OE2  OE2  O 0 1 N N N 30.327 40.452 33.153 -10.748 -1.732 -0.022 OE2  DQB 15 
DQB N10  N10  N 0 1 N N N 37.221 34.722 35.846 1.373   0.855  0.293  N10  DQB 16 
DQB N1   N1   N 0 1 Y N N 34.287 37.556 40.695 7.517   -0.204 1.007  N1   DQB 17 
DQB C2   C2   C 0 1 Y N N 35.112 38.403 41.422 8.267   -0.417 -0.045 C2   DQB 18 
DQB N3   N3   N 0 1 Y N N 36.531 38.387 41.274 7.758   -0.705 -1.278 N3   DQB 19 
DQB C4   C4   C 0 1 Y N N 37.283 37.512 40.372 6.421   -0.795 -1.465 C4   DQB 20 
DQB C5   C5   C 0 1 Y N N 36.978 35.651 38.622 4.165   -0.626 -0.393 C5   DQB 21 
DQB C6   C6   C 0 1 Y N N 36.052 34.780 37.876 3.405   -0.400 0.722  C6   DQB 22 
DQB C7   C7   C 0 1 Y N N 34.610 34.887 38.119 4.004   -0.107 1.940  C7   DQB 23 
DQB C8   C8   C 0 1 Y N N 34.071 35.830 39.075 5.363   -0.037 2.057  C8   DQB 24 
DQB C4A  C4A  C 0 1 Y N N 36.431 36.604 39.587 5.554   -0.561 -0.302 C4A  DQB 25 
DQB C8A  C8A  C 0 1 Y N N 34.967 36.693 39.812 6.166   -0.263 0.936  C8A  DQB 26 
DQB OA4  OA4  O 0 1 N N N 38.517 37.607 40.348 5.953   -1.056 -2.558 OA4  DQB 27 
DQB NA2  NA2  N 0 1 N N N 34.607 39.272 42.292 9.630   -0.341 0.097  NA2  DQB 28 
DQB C9   C9   C 0 1 N N N 36.517 33.891 36.969 1.903   -0.469 0.626  C9   DQB 29 
DQB H12  H12  H 0 1 N N N 35.013 33.745 34.275 0.176   3.131  -0.302 H12  DQB 30 
DQB H13  H13  H 0 1 N N N 33.681 35.158 32.681 -2.244  3.463  -0.554 H13  DQB 31 
DQB H15  H15  H 0 1 N N N 36.209 38.691 33.706 -2.895  -0.688 0.323  H15  DQB 32 
DQB H16  H16  H 0 1 N N N 37.538 37.270 35.305 -0.472  -1.011 0.566  H16  DQB 33 
DQB HN   HN   H 0 1 N N N 32.848 36.347 31.819 -4.674  -0.311 0.108  HN   DQB 34 
DQB HA1  1HA  H 0 1 N N N 32.850 38.151 29.483 -6.813  1.499  0.462  HA1  DQB 35 
DQB HA2  2HA  H 0 1 N N N 31.701 36.941 29.779 -6.686  1.113  -1.271 HA2  DQB 36 
DQB HB1  1HB  H 0 1 N N N 31.743 39.763 31.101 -6.847  -1.305 -0.745 HB1  DQB 37 
DQB HB2  2HB  H 0 1 N N N 30.646 39.246 29.890 -6.974  -0.919 0.988  HB2  DQB 38 
DQB HG1  1HG  H 0 1 N N N 29.153 38.489 31.483 -9.043  0.375  0.549  HG1  DQB 39 
DQB HG2  2HG  H 0 1 N N N 30.260 37.321 32.040 -8.916  -0.011 -1.184 HG2  DQB 40 
DQB HE2  HE2  H 0 1 N N N 30.422 40.930 33.967 -11.204 -2.571 0.132  HE2  DQB 41 
DQB H10  H10  H 0 1 N N N 37.867 35.385 36.272 1.979   1.603  0.171  H10  DQB 42 
DQB HN3  HN3  H 0 1 N N N 37.045 39.049 41.855 8.359   -0.853 -2.024 HN3  DQB 43 
DQB H5   H5   H 0 1 N N N 38.067 35.590 38.460 3.691   -0.853 -1.337 H5   DQB 44 
DQB H7   H7   H 0 1 N N N 33.909 34.238 37.566 3.385   0.068  2.808  H7   DQB 45 
DQB H8   H8   H 0 1 N N N 32.982 35.890 39.241 5.815   0.192  3.012  H8   DQB 46 
DQB HA21 1HA2 H 0 0 N N N 35.213 39.894 42.826 10.016  -0.133 0.963  HA21 DQB 47 
DQB HA22 2HA2 H 0 0 N N N 34.022 38.757 42.950 10.207  -0.498 -0.666 HA22 DQB 48 
DQB H91  1H9  H 0 1 N N N 35.728 33.205 36.580 1.620   -1.180 -0.150 H91  DQB 49 
DQB H92  2H9  H 0 1 N N N 37.174 33.109 37.415 1.493   -0.794 1.583  H92  DQB 50 
# 
loop_
_chem_comp_bond.comp_id 
_chem_comp_bond.atom_id_1 
_chem_comp_bond.atom_id_2 
_chem_comp_bond.value_order 
_chem_comp_bond.pdbx_aromatic_flag 
_chem_comp_bond.pdbx_stereo_config 
_chem_comp_bond.pdbx_ordinal 
DQB C11 C12  DOUB Y N 1  
DQB C11 C16  SING Y N 2  
DQB C11 N10  SING N N 3  
DQB C12 C13  SING Y N 4  
DQB C12 H12  SING N N 5  
DQB C13 C14  DOUB Y N 6  
DQB C13 H13  SING N N 7  
DQB C14 C15  SING Y N 8  
DQB C14 C    SING N N 9  
DQB C15 C16  DOUB Y N 10 
DQB C15 H15  SING N N 11 
DQB C16 H16  SING N N 12 
DQB C   O    DOUB N N 13 
DQB C   N    SING N N 14 
DQB N   CA   SING N N 15 
DQB N   HN   SING N N 16 
DQB CA  CB   SING N N 17 
DQB CA  HA1  SING N N 18 
DQB CA  HA2  SING N N 19 
DQB CB  CG   SING N N 20 
DQB CB  HB1  SING N N 21 
DQB CB  HB2  SING N N 22 
DQB CG  CD   SING N N 23 
DQB CG  HG1  SING N N 24 
DQB CG  HG2  SING N N 25 
DQB CD  OE1  DOUB N N 26 
DQB CD  OE2  SING N N 27 
DQB OE2 HE2  SING N N 28 
DQB N10 C9   SING N N 29 
DQB N10 H10  SING N N 30 
DQB N1  C2   DOUB Y N 31 
DQB N1  C8A  SING Y N 32 
DQB C2  N3   SING Y N 33 
DQB C2  NA2  SING N N 34 
DQB N3  C4   SING Y N 35 
DQB N3  HN3  SING N N 36 
DQB C4  C4A  SING Y N 37 
DQB C4  OA4  DOUB N N 38 
DQB C5  C6   DOUB Y N 39 
DQB C5  C4A  SING Y N 40 
DQB C5  H5   SING N N 41 
DQB C6  C7   SING Y N 42 
DQB C6  C9   SING N N 43 
DQB C7  C8   DOUB Y N 44 
DQB C7  H7   SING N N 45 
DQB C8  C8A  SING Y N 46 
DQB C8  H8   SING N N 47 
DQB C4A C8A  DOUB Y N 48 
DQB NA2 HA21 SING N N 49 
DQB NA2 HA22 SING N N 50 
DQB C9  H91  SING N N 51 
DQB C9  H92  SING N N 52 
# 
loop_
_pdbx_chem_comp_descriptor.comp_id 
_pdbx_chem_comp_descriptor.type 
_pdbx_chem_comp_descriptor.program 
_pdbx_chem_comp_descriptor.program_version 
_pdbx_chem_comp_descriptor.descriptor 
DQB SMILES           ACDLabs              10.04 "O=C(O)CCCNC(=O)c1ccc(cc1)NCc3ccc2N=C(NC(=O)c2c3)N"                                                                                                                     
DQB SMILES_CANONICAL CACTVS               3.341 "NC1=Nc2ccc(CNc3ccc(cc3)C(=O)NCCCC(O)=O)cc2C(=O)N1"                                                                                                                     
DQB SMILES           CACTVS               3.341 "NC1=Nc2ccc(CNc3ccc(cc3)C(=O)NCCCC(O)=O)cc2C(=O)N1"                                                                                                                     
DQB SMILES_CANONICAL "OpenEye OEToolkits" 1.5.0 "c1cc(ccc1C(=O)NCCCC(=O)O)NCc2ccc3c(c2)C(=O)NC(=N3)N"                                                                                                                   
DQB SMILES           "OpenEye OEToolkits" 1.5.0 "c1cc(ccc1C(=O)NCCCC(=O)O)NCc2ccc3c(c2)C(=O)NC(=N3)N"                                                                                                                   
DQB InChI            InChI                1.03  "InChI=1S/C20H21N5O4/c21-20-24-16-8-3-12(10-15(16)19(29)25-20)11-23-14-6-4-13(5-7-14)18(28)22-9-1-2-17(26)27/h3-8,10,23H,1-2,9,11H2,(H,22,28)(H,26,27)(H3,21,24,25,29)" 
DQB InChIKey         InChI                1.03  YOIMGYLREAGVGB-UHFFFAOYSA-N                                                                                                                                             
# 
loop_
_pdbx_chem_comp_identifier.comp_id 
_pdbx_chem_comp_identifier.type 
_pdbx_chem_comp_identifier.program 
_pdbx_chem_comp_identifier.program_version 
_pdbx_chem_comp_identifier.identifier 
DQB "SYSTEMATIC NAME" ACDLabs              10.04 "4-{[(4-{[(2-amino-4-oxo-3,4-dihydroquinazolin-6-yl)methyl]amino}phenyl)carbonyl]amino}butanoic acid" 
DQB "SYSTEMATIC NAME" "OpenEye OEToolkits" 1.5.0 "4-[[4-[(2-amino-4-oxo-3H-quinazolin-6-yl)methylamino]phenyl]carbonylamino]butanoic acid"             
# 
loop_
_pdbx_chem_comp_audit.comp_id 
_pdbx_chem_comp_audit.action_type 
_pdbx_chem_comp_audit.date 
_pdbx_chem_comp_audit.processing_site 
DQB "Create component"  2005-06-14 RCSB 
DQB "Modify descriptor" 2011-06-04 RCSB 
# 
