data_IYG
# 
_chem_comp.id                                    IYG 
_chem_comp.name                                  N-ALPHA-ACETYL-3,5-DIIODOTYROSYLGLYCINE 
_chem_comp.type                                  NON-POLYMER 
_chem_comp.pdbx_type                             HETAIN 
_chem_comp.formula                               "C13 H14 I2 N2 O5" 
_chem_comp.mon_nstd_parent_comp_id               ? 
_chem_comp.pdbx_synonyms                         ? 
_chem_comp.pdbx_formal_charge                    0 
_chem_comp.pdbx_initial_date                     1999-07-08 
_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                        532.070 
_chem_comp.one_letter_code                       ? 
_chem_comp.three_letter_code                     IYG 
_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        1OPM 
_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 
IYG CAN  CAN  C 0 1 N N N 18.586 35.292 61.915 4.116  1.312  1.347  CAN  IYG 1  
IYG CN   CN   C 0 1 N N N 19.084 34.783 60.577 2.950  0.585  1.965  CN   IYG 2  
IYG ON   ON   O 0 1 N N N 19.635 33.675 60.500 3.108  -0.518 2.443  ON   IYG 3  
IYG N    N    N 0 1 N N N 18.884 35.598 59.533 1.732  1.161  1.986  N    IYG 4  
IYG CA   CA   C 0 1 N N S 19.296 35.296 58.152 0.598  0.454  2.587  CA   IYG 5  
IYG CB   CB   C 0 1 N N N 20.724 34.779 58.130 0.370  -0.865 1.847  CB   IYG 6  
IYG CG   CG   C 0 1 Y N N 21.687 35.686 57.445 0.074  -0.583 0.397  CG   IYG 7  
IYG CD1  CD1  C 0 1 Y N N 21.671 37.060 57.678 1.109  -0.516 -0.517 CD1  IYG 8  
IYG CE1  CE1  C 0 1 Y N N 22.580 37.903 57.063 0.841  -0.257 -1.848 CE1  IYG 9  
IYG CD2  CD2  C 0 1 Y N N 22.629 35.162 56.576 -1.230 -0.398 -0.017 CD2  IYG 10 
IYG CE2  CE2  C 0 1 Y N N 23.549 35.948 55.945 -1.504 -0.134 -1.346 CE2  IYG 11 
IYG CZ   CZ   C 0 1 Y N N 23.528 37.353 56.165 -0.467 -0.065 -2.266 CZ   IYG 12 
IYG OH   OH   O 0 1 N N N 24.352 38.194 55.452 -0.733 0.188  -3.574 OH   IYG 13 
IYG I1   I1   I 0 1 N N N 22.592 39.930 57.556 2.410  -0.156 -3.233 I1   IYG 14 
IYG I2   I2   I 0 1 N N N 24.998 35.038 54.767 -3.482 0.154  -1.973 I2   IYG 15 
IYG C    C    C 0 1 N N N 18.402 34.325 57.374 0.893  0.172  4.038  C    IYG 16 
IYG O    O    O 0 1 N N N 17.476 33.721 57.931 2.038  0.004  4.402  O    IYG 17 
IYG NT   NT   N 0 1 N N N 18.686 34.198 56.077 -0.114 0.106  4.930  NT   IYG 18 
IYG CAT  CAT  C 0 1 N N N 17.921 33.311 55.211 0.172  -0.167 6.340  CAT  IYG 19 
IYG CT   CT   C 0 1 N N N 18.524 33.135 53.822 -1.116 -0.187 7.121  CT   IYG 20 
IYG OT1  OT1  O 0 1 N N N 18.417 34.069 52.994 -2.166 0.006  6.557  OT1  IYG 21 
IYG OT2  OT2  O 0 1 N N N 19.112 32.059 53.550 -1.097 -0.422 8.442  OT2  IYG 22 
IYG HAN1 1HAN H 0 0 N N N 18.090 36.288 61.984 4.279  2.252  1.874  HAN1 IYG 23 
IYG HAN2 2HAN H 0 0 N N N 17.901 34.527 62.350 5.011  0.694  1.422  HAN2 IYG 24 
IYG HAN3 3HAN H 0 0 N N N 19.434 35.269 62.638 3.903  1.516  0.297  HAN3 IYG 25 
IYG H    H    H 0 1 N N N 18.410 36.462 59.793 1.606  2.043  1.604  H    IYG 26 
IYG HA   HA   H 0 1 N N N 19.198 36.273 57.623 -0.296 1.072  2.512  HA   IYG 27 
IYG HB1  HB1  H 0 1 N N N 21.072 34.547 59.163 1.264  -1.483 1.923  HB1  IYG 28 
IYG HB2  HB2  H 0 1 N N N 20.763 33.757 57.684 -0.473 -1.391 2.294  HB2  IYG 29 
IYG HD1  HD1  H 0 1 N N N 20.922 37.489 58.364 2.128  -0.666 -0.191 HD1  IYG 30 
IYG HD2  HD2  H 0 1 N N N 22.647 34.076 56.378 -2.037 -0.451 0.698  HD2  IYG 31 
IYG H1O  1OH  H 0 1 N N N 24.987 37.825 54.849 -0.870 -0.667 -4.003 H1O  IYG 32 
IYG HT1  1HT  H 0 1 N N N 19.469 34.765 55.755 -1.029 0.240  4.639  HT1  IYG 33 
IYG HAT1 1HAT H 0 0 N N N 17.767 32.321 55.700 0.666  -1.135 6.429  HAT1 IYG 34 
IYG HAT2 2HAT H 0 0 N N N 16.861 33.650 55.138 0.825  0.611  6.736  HAT2 IYG 35 
IYG HXT  HXT  H 0 1 N N N 19.487 31.949 52.684 -1.924 -0.435 8.943  HXT  IYG 36 
# 
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 
IYG CAN CN   SING N N 1  
IYG CAN HAN1 SING N N 2  
IYG CAN HAN2 SING N N 3  
IYG CAN HAN3 SING N N 4  
IYG CN  ON   DOUB N N 5  
IYG CN  N    SING N N 6  
IYG N   CA   SING N N 7  
IYG N   H    SING N N 8  
IYG CA  CB   SING N N 9  
IYG CA  C    SING N N 10 
IYG CA  HA   SING N N 11 
IYG CB  CG   SING N N 12 
IYG CB  HB1  SING N N 13 
IYG CB  HB2  SING N N 14 
IYG CG  CD1  DOUB Y N 15 
IYG CG  CD2  SING Y N 16 
IYG CD1 CE1  SING Y N 17 
IYG CD1 HD1  SING N N 18 
IYG CE1 CZ   DOUB Y N 19 
IYG CE1 I1   SING N N 20 
IYG CD2 CE2  DOUB Y N 21 
IYG CD2 HD2  SING N N 22 
IYG CE2 CZ   SING Y N 23 
IYG CE2 I2   SING N N 24 
IYG CZ  OH   SING N N 25 
IYG OH  H1O  SING N N 26 
IYG C   O    DOUB N N 27 
IYG C   NT   SING N N 28 
IYG NT  CAT  SING N N 29 
IYG NT  HT1  SING N N 30 
IYG CAT CT   SING N N 31 
IYG CAT HAT1 SING N N 32 
IYG CAT HAT2 SING N N 33 
IYG CT  OT1  DOUB N N 34 
IYG CT  OT2  SING N N 35 
IYG OT2 HXT  SING N N 36 
# 
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 
IYG SMILES           ACDLabs              10.04 "Ic1cc(cc(I)c1O)CC(C(=O)NCC(=O)O)NC(=O)C"                                                                                                        
IYG SMILES_CANONICAL CACTVS               3.341 "CC(=O)N[C@@H](Cc1cc(I)c(O)c(I)c1)C(=O)NCC(O)=O"                                                                                                 
IYG SMILES           CACTVS               3.341 "CC(=O)N[CH](Cc1cc(I)c(O)c(I)c1)C(=O)NCC(O)=O"                                                                                                   
IYG SMILES_CANONICAL "OpenEye OEToolkits" 1.5.0 "CC(=O)N[C@@H](Cc1cc(c(c(c1)I)O)I)C(=O)NCC(=O)O"                                                                                                 
IYG SMILES           "OpenEye OEToolkits" 1.5.0 "CC(=O)NC(Cc1cc(c(c(c1)I)O)I)C(=O)NCC(=O)O"                                                                                                      
IYG InChI            InChI                1.03  "InChI=1S/C13H14I2N2O5/c1-6(18)17-10(13(22)16-5-11(19)20)4-7-2-8(14)12(21)9(15)3-7/h2-3,10,21H,4-5H2,1H3,(H,16,22)(H,17,18)(H,19,20)/t10-/m0/s1" 
IYG InChIKey         InChI                1.03  SXRYVFRVDCDPKH-JTQLQIEISA-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 
IYG "SYSTEMATIC NAME" ACDLabs              10.04 N-acetyl-3,5-diiodo-L-tyrosylglycine                                                
IYG "SYSTEMATIC NAME" "OpenEye OEToolkits" 1.5.0 "2-[[(2S)-2-acetamido-3-(4-hydroxy-3,5-diiodo-phenyl)propanoyl]amino]ethanoic 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 
IYG "Create component"  1999-07-08 RCSB 
IYG "Modify descriptor" 2011-06-04 RCSB 
# 
