data_CY0
# 
_chem_comp.id                                    CY0 
_chem_comp.name                                  "S-{3-[(4-ANILINOQUINAZOLIN-6-YL)AMINO]-3-OXOPROPYL}-L-CYSTEINE" 
_chem_comp.type                                  "L-PEPTIDE LINKING" 
_chem_comp.pdbx_type                             ATOMP 
_chem_comp.formula                               "C20 H21 N5 O3 S" 
_chem_comp.mon_nstd_parent_comp_id               CYS 
_chem_comp.pdbx_synonyms                         ? 
_chem_comp.pdbx_formal_charge                    0 
_chem_comp.pdbx_initial_date                     2006-09-14 
_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                        411.477 
_chem_comp.one_letter_code                       C 
_chem_comp.three_letter_code                     CY0 
_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        ? 
_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 
CY0 CAI  CAI  C 0 1 Y N N -52.261 0.733  -26.204 7.709  -2.917 0.657  CAI  CY0 1  
CY0 CAF  CAF  C 0 1 Y N N -52.313 0.890  -27.593 9.086  -3.040 0.476  CAF  CY0 2  
CY0 CAE  CAE  C 0 1 Y N N -52.470 -0.212 -28.432 9.922  -1.950 0.722  CAE  CY0 3  
CY0 CAG  CAG  C 0 1 Y N N -52.581 -1.483 -27.873 9.379  -0.737 1.148  CAG  CY0 4  
CY0 CAJ  CAJ  C 0 1 Y N N -52.541 -1.636 -26.486 8.002  -0.615 1.329  CAJ  CY0 5  
CY0 CAX  CAX  C 0 1 Y N N -52.383 -0.537 -25.643 7.160  -1.704 1.085  CAX  CY0 6  
CY0 NAT  NAT  N 0 1 N N N -52.355 -0.731 -24.313 5.773  -1.581 1.267  NAT  CY0 7  
CY0 C6   C6   C 0 1 Y N N -53.006 0.046  -23.404 4.955  -0.501 1.683  C6   CY0 8  
CY0 C5   C5   C 0 1 Y N N -52.746 -0.135 -22.034 3.649  -0.412 1.209  C5   CY0 9  
CY0 CAM  CAM  C 0 1 Y N N -51.831 -1.103 -21.606 3.091  -1.352 0.326  CAM  CY0 10 
CY0 N1   N1   N 0 1 Y N N -53.910 0.999  -23.760 5.511  0.387  2.528  N1   CY0 11 
CY0 C2   C2   C 0 1 Y N N -54.527 1.748  -22.842 4.700  1.393  2.895  C2   CY0 12 
CY0 N3   N3   N 0 1 Y N N -54.283 1.602  -21.538 3.423  1.591  2.510  N3   CY0 13 
CY0 C4   C4   C 0 1 Y N N -53.405 0.673  -21.098 2.900  0.685  1.665  C4   CY0 14 
CY0 CAL  CAL  C 0 1 Y N N -53.156 0.506  -19.732 1.588  0.808  1.213  CAL  CY0 15 
CY0 CAK  CAK  C 0 1 Y N N -52.245 -0.471 -19.312 1.026  -0.123 0.335  CAK  CY0 16 
CY0 CAY  CAY  C 0 1 Y N N -51.543 -1.263 -20.240 1.778  -1.205 -0.109 CAY  CY0 17 
CY0 NAS  NAS  N 0 1 N N N -50.739 -2.252 -19.774 1.219  -2.135 -0.985 NAS  CY0 18 
CY0 CAW  CAW  C 0 1 N N N -50.371 -3.386 -20.449 -0.077 -2.148 -1.528 CAW  CY0 19 
CY0 OAC  OAC  O 0 1 N N N -50.591 -3.630 -21.647 -0.966 -1.328 -1.324 OAC  CY0 20 
CY0 CAO  CAO  C 0 1 N N N -49.583 -4.417 -19.615 -0.278 -3.349 -2.444 CAO  CY0 21 
CY0 CAN  CAN  C 0 1 N N N -50.513 -4.949 -18.480 -1.677 -3.385 -3.047 CAN  CY0 22 
CY0 SAU  SAU  S 0 1 N N N -51.594 -6.405 -18.880 -1.867 -4.821 -4.140 SAU  CY0 23 
CY0 CB   CB   C 0 1 N N N -52.751 -6.414 -17.513 -3.579 -4.542 -4.647 CB   CY0 24 
CY0 CA   CA   C 0 1 N N S -53.972 -5.591 -17.834 -4.103 -5.575 -5.648 CA   CY0 25 
CY0 C    C    C 0 1 N N N -54.914 -6.238 -16.871 -3.288 -5.602 -6.931 C    CY0 26 
CY0 O    O    O 0 1 N N N -54.729 -6.123 -15.653 -2.710 -6.597 -7.349 O    CY0 27 
CY0 N    N    N 0 1 N N N -53.655 -4.228 -17.421 -4.221 -6.885 -5.058 N    CY0 28 
CY0 OXT  OXT  O 0 1 N Y N -55.892 -6.971 -17.385 -3.250 -4.406 -7.566 OXT  CY0 29 
CY0 HAI  HAI  H 0 1 N N N -52.124 1.613  -25.553 7.067  -3.773 0.463  HAI  CY0 30 
CY0 HAF  HAF  H 0 1 N N N -52.229 1.899  -28.030 9.508  -3.984 0.144  HAF  CY0 31 
CY0 HAE  HAE  H 0 1 N N N -52.506 -0.079 -29.526 10.994 -2.045 0.580  HAE  CY0 32 
CY0 HAG  HAG  H 0 1 N N N -52.700 -2.365 -28.524 10.029 0.111  1.339  HAG  CY0 33 
CY0 HAJ  HAJ  H 0 1 N N N -52.636 -2.644 -26.049 7.589  0.334  1.662  HAJ  CY0 34 
CY0 HAT  HAT  H 0 1 N N N -51.807 -1.516 -23.960 5.250  -2.425 1.064  HAT  CY0 35 
CY0 HAM  HAM  H 0 1 N N N -51.331 -1.747 -22.348 3.669  -2.203 -0.029 HAM  CY0 36 
CY0 H2   H2   H 0 1 N Y N -55.257 2.507  -23.170 5.116  2.125  3.576  H2   CY0 37 
CY0 HAL  HAL  H 0 1 N N N -53.673 1.139  -18.991 0.978  1.646  1.546  HAL  CY0 38 
CY0 HAK  HAK  H 0 1 N N N -52.074 -0.623 -18.233 -0.002 0.010  0.006  HAK  CY0 39 
CY0 HAS  HAS  H 0 1 N N N -50.373 -2.140 -18.829 1.827  -2.910 -1.275 HAS  CY0 40 
CY0 HAO1 1HAO H 0 0 N N N -48.622 -4.008 -19.225 -0.091 -4.254 -1.854 HAO1 CY0 41 
CY0 HAO2 2HAO H 0 0 N N N -49.157 -5.237 -20.239 0.478  -3.296 -3.238 HAO2 CY0 42 
CY0 HAN1 1HAN H 0 0 N N N -51.144 -4.114 -18.096 -2.437 -3.443 -2.260 HAN1 CY0 43 
CY0 HAN2 2HAN H 0 0 N N N -49.901 -5.179 -17.577 -1.871 -2.478 -3.629 HAN2 CY0 44 
CY0 HBC1 1HBC H 0 0 N N N -52.269 -6.082 -16.564 -4.194 -4.557 -3.741 HBC1 CY0 45 
CY0 HBC2 2HBC H 0 0 N N N -53.023 -7.452 -17.211 -3.639 -3.534 -5.072 HBC2 CY0 46 
CY0 HA   HA   H 0 1 N N N -54.297 -5.671 -18.898 -5.122 -5.298 -5.941 HA   CY0 47 
CY0 HN1  1HN  H 0 1 N N N -54.306 -3.890 -16.712 -4.524 -6.964 -4.102 HN1  CY0 48 
CY0 HN2  2HN  H 0 1 N N N -53.863 -3.555 -18.159 -3.812 -7.672 -5.532 HN2  CY0 49 
CY0 HOT  HOT  H 0 1 N N N -56.394 -7.368 -16.683 -2.711 -4.443 -8.385 HOT  CY0 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 
CY0 CAI CAF  DOUB Y N 1  
CY0 CAI CAX  SING Y N 2  
CY0 CAI HAI  SING N N 3  
CY0 CAF CAE  SING Y N 4  
CY0 CAF HAF  SING N N 5  
CY0 CAE CAG  DOUB Y N 6  
CY0 CAE HAE  SING N N 7  
CY0 CAG CAJ  SING Y N 8  
CY0 CAG HAG  SING N N 9  
CY0 CAJ CAX  DOUB Y N 10 
CY0 CAJ HAJ  SING N N 11 
CY0 CAX NAT  SING N N 12 
CY0 NAT C6   SING N N 13 
CY0 NAT HAT  SING N N 14 
CY0 C6  C5   SING Y N 15 
CY0 C6  N1   DOUB Y N 16 
CY0 C5  CAM  SING Y N 17 
CY0 C5  C4   DOUB Y N 18 
CY0 CAM CAY  DOUB Y N 19 
CY0 CAM HAM  SING N N 20 
CY0 N1  C2   SING Y N 21 
CY0 C2  N3   DOUB Y N 22 
CY0 C2  H2   SING N N 23 
CY0 N3  C4   SING Y N 24 
CY0 C4  CAL  SING Y N 25 
CY0 CAL CAK  DOUB Y N 26 
CY0 CAL HAL  SING N N 27 
CY0 CAK CAY  SING Y N 28 
CY0 CAK HAK  SING N N 29 
CY0 CAY NAS  SING N N 30 
CY0 NAS CAW  SING N N 31 
CY0 NAS HAS  SING N N 32 
CY0 CAW OAC  DOUB N N 33 
CY0 CAW CAO  SING N N 34 
CY0 CAO CAN  SING N N 35 
CY0 CAO HAO1 SING N N 36 
CY0 CAO HAO2 SING N N 37 
CY0 CAN SAU  SING N N 38 
CY0 CAN HAN1 SING N N 39 
CY0 CAN HAN2 SING N N 40 
CY0 SAU CB   SING N N 41 
CY0 CB  CA   SING N N 42 
CY0 CB  HBC1 SING N N 43 
CY0 CB  HBC2 SING N N 44 
CY0 CA  C    SING N N 45 
CY0 CA  N    SING N N 46 
CY0 CA  HA   SING N N 47 
CY0 C   O    DOUB N N 48 
CY0 C   OXT  SING N N 49 
CY0 N   HN1  SING N N 50 
CY0 N   HN2  SING N N 51 
CY0 OXT HOT  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 
CY0 SMILES           ACDLabs              10.04 "O=C(O)C(N)CSCCC(=O)Nc3cc1c(ncnc1Nc2ccccc2)cc3"                                                                                                                                     
CY0 SMILES_CANONICAL CACTVS               3.341 "N[C@@H](CSCCC(=O)Nc1ccc2ncnc(Nc3ccccc3)c2c1)C(O)=O"                                                                                                                                
CY0 SMILES           CACTVS               3.341 "N[CH](CSCCC(=O)Nc1ccc2ncnc(Nc3ccccc3)c2c1)C(O)=O"                                                                                                                                  
CY0 SMILES_CANONICAL "OpenEye OEToolkits" 1.5.0 "c1ccc(cc1)Nc2c3cc(ccc3ncn2)NC(=O)CCSC[C@@H](C(=O)O)N"                                                                                                                              
CY0 SMILES           "OpenEye OEToolkits" 1.5.0 "c1ccc(cc1)Nc2c3cc(ccc3ncn2)NC(=O)CCSCC(C(=O)O)N"                                                                                                                                   
CY0 InChI            InChI                1.03  "InChI=1S/C20H21N5O3S/c21-16(20(27)28)11-29-9-8-18(26)24-14-6-7-17-15(10-14)19(23-12-22-17)25-13-4-2-1-3-5-13/h1-7,10,12,16H,8-9,11,21H2,(H,24,26)(H,27,28)(H,22,23,25)/t16-/m0/s1" 
CY0 InChIKey         InChI                1.03  NLVZTRZPMRTVRC-INIZCTEOSA-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 
CY0 "SYSTEMATIC NAME" ACDLabs              10.04 "S-(3-oxo-3-{[4-(phenylamino)quinazolin-6-yl]amino}propyl)-L-cysteine"                         
CY0 "SYSTEMATIC NAME" "OpenEye OEToolkits" 1.5.0 "(2R)-2-amino-3-[3-oxo-3-[(4-phenylazanylquinazolin-6-yl)amino]propyl]sulfanyl-propanoic 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 
CY0 "Create component"  2006-09-14 RCSB 
CY0 "Modify descriptor" 2011-06-04 RCSB 
# 
