data_HGA
# 
_chem_comp.id                                    HGA 
_chem_comp.name                                  "GLUTAMINE HYDROXAMATE" 
_chem_comp.type                                  NON-POLYMER 
_chem_comp.pdbx_type                             HETAIN 
_chem_comp.formula                               "C5 H10 N2 O4" 
_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                    2024-09-27 
_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                        162.144 
_chem_comp.one_letter_code                       ? 
_chem_comp.three_letter_code                     HGA 
_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 
_chem_comp.pdbx_pcm                              Y 
# 
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.pdbx_backbone_atom_flag 
_chem_comp_atom.pdbx_n_terminal_atom_flag 
_chem_comp_atom.pdbx_c_terminal_atom_flag 
_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 
HGA N   N   N 0 1 N N N Y Y N 41.556 36.121 51.287 1.852  -0.170 1.674  N   HGA 1  
HGA CA  CA  C 0 1 N N S Y N N 40.637 36.007 50.134 0.519  0.444  1.631  CA  HGA 2  
HGA CB  CB  C 0 1 N N N N N N 41.527 36.230 48.883 -0.206 0.002  0.359  CB  HGA 3  
HGA CG  CG  C 0 1 N N N N N N 42.806 35.399 48.953 0.597  0.443  -0.865 CG  HGA 4  
HGA CD  CD  C 0 1 N N N N N N 43.474 35.405 47.620 -0.116 0.007  -2.118 CD  HGA 5  
HGA OE1 OE1 O 0 1 N N N N N N 43.223 34.642 46.674 -1.165 -0.596 -2.040 OE1 HGA 6  
HGA NE2 NE2 N 0 1 N N N N N N 44.451 36.274 47.357 0.410  0.288  -3.327 NE2 HGA 7  
HGA OZ2 OZ2 O 0 1 N N N N N N 45.349 35.621 46.427 -0.261 -0.121 -4.504 OZ2 HGA 8  
HGA C   C   C 0 1 N N N Y N Y 40.179 34.532 50.026 -0.273 0.011  2.838  C   HGA 9  
HGA O   O   O 0 1 N N N Y N Y 40.724 33.761 50.830 -0.067 -1.069 3.339  O   HGA 10 
HGA OXT OXT O 0 1 N Y N Y N Y 39.329 34.285 49.174 -1.206 0.824  3.356  OXT HGA 11 
HGA HN1 1HN H 0 1 N N N Y Y N 40.970 35.974 52.109 2.306  0.061  0.803  HN1 HGA 12 
HGA HN2 2HN H 0 1 N Y N Y Y N 42.085 36.992 51.307 1.711  -1.169 1.670  HN2 HGA 13 
HGA HA  HA  H 0 1 N N N Y N N 39.775 36.708 50.226 0.619  1.530  1.634  HA  HGA 14 
HGA HB1 1HB H 0 1 N N N N N N 40.963 36.034 47.940 -0.306 -1.082 0.357  HB1 HGA 15 
HGA HB2 2HB H 0 1 N N N N N N 41.750 37.311 48.728 -1.195 0.458  0.327  HB2 HGA 16 
HGA HG1 1HG H 0 1 N N N N N N 43.486 35.740 49.767 0.698  1.528  -0.863 HG1 HGA 17 
HGA HG2 2HG H 0 1 N N N N N N 42.617 34.365 49.325 1.587  -0.013 -0.833 HG2 HGA 18 
HGA HNE HNE H 0 1 N N N N N N 44.499 37.207 47.766 1.249  0.770  -3.390 HNE HGA 19 
HGA HOZ HOZ H 0 1 N N N N N N 46.044 36.240 46.239 0.277  0.175  -5.250 HOZ HGA 20 
HGA HXT HXT H 0 1 N Y N Y N Y 39.048 33.379 49.107 -1.714 0.546  4.130  HXT HGA 21 
# 
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 
HGA N   CA  SING N N 1  
HGA N   HN1 SING N N 2  
HGA N   HN2 SING N N 3  
HGA CA  CB  SING N N 4  
HGA CA  C   SING N N 5  
HGA CA  HA  SING N N 6  
HGA CB  CG  SING N N 7  
HGA CB  HB1 SING N N 8  
HGA CB  HB2 SING N N 9  
HGA CG  CD  SING N N 10 
HGA CG  HG1 SING N N 11 
HGA CG  HG2 SING N N 12 
HGA CD  OE1 DOUB N N 13 
HGA CD  NE2 SING N N 14 
HGA NE2 OZ2 SING N N 15 
HGA NE2 HNE SING N N 16 
HGA OZ2 HOZ SING N N 17 
HGA C   O   DOUB N N 18 
HGA C   OXT SING N N 19 
HGA OXT HXT SING N N 20 
# 
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 
HGA SMILES           ACDLabs              10.04 "O=C(NO)CCC(C(=O)O)N"                                                                  
HGA SMILES_CANONICAL CACTVS               3.341 "N[C@@H](CCC(=O)NO)C(O)=O"                                                             
HGA SMILES           CACTVS               3.341 "N[CH](CCC(=O)NO)C(O)=O"                                                               
HGA SMILES_CANONICAL "OpenEye OEToolkits" 1.5.0 "C(CC(=O)NO)[C@@H](C(=O)O)N"                                                           
HGA SMILES           "OpenEye OEToolkits" 1.5.0 "C(CC(=O)NO)C(C(=O)O)N"                                                                
HGA InChI            InChI                1.03  "InChI=1S/C5H10N2O4/c6-3(5(9)10)1-2-4(8)7-11/h3,11H,1-2,6H2,(H,7,8)(H,9,10)/t3-/m0/s1" 
HGA InChIKey         InChI                1.03  YVGZXTQJQNXIAU-VKHMYHEASA-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 
HGA "SYSTEMATIC NAME" ACDLabs              10.04 N-hydroxy-L-glutamine                                
HGA "SYSTEMATIC NAME" "OpenEye OEToolkits" 1.5.0 "(2S)-2-amino-5-(hydroxyamino)-5-oxo-pentanoic 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 
HGA "Create component"  1999-07-08 RCSB 
HGA "Modify descriptor" 2011-06-04 RCSB 
HGA "Modify backbone"   2024-09-25 PDBE 
HGA "Modify PCM"        2024-09-27 PDBE 
# 
_pdbx_chem_comp_pcm.pcm_id                             1 
_pdbx_chem_comp_pcm.comp_id                            HGA 
_pdbx_chem_comp_pcm.modified_residue_id                GLN 
_pdbx_chem_comp_pcm.type                               Hydroxylation 
_pdbx_chem_comp_pcm.category                           "Named protein modification" 
_pdbx_chem_comp_pcm.position                           "Amino-acid side chain" 
_pdbx_chem_comp_pcm.polypeptide_position               "Any position" 
_pdbx_chem_comp_pcm.comp_id_linking_atom               ? 
_pdbx_chem_comp_pcm.modified_residue_id_linking_atom   ? 
_pdbx_chem_comp_pcm.uniprot_specific_ptm_accession     ? 
_pdbx_chem_comp_pcm.uniprot_generic_ptm_accession      ? 
# 
