data_XW1
# 
_chem_comp.id                                    XW1 
_chem_comp.name                                  "(2S)-2-amino-7-ethoxy-7-oxoheptanoic acid" 
_chem_comp.type                                  "L-PEPTIDE LINKING" 
_chem_comp.pdbx_type                             ATOMP 
_chem_comp.formula                               "C9 H17 N O4" 
_chem_comp.mon_nstd_parent_comp_id               ALA 
_chem_comp.pdbx_synonyms                         ? 
_chem_comp.pdbx_formal_charge                    0 
_chem_comp.pdbx_initial_date                     2011-06-14 
_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                        203.236 
_chem_comp.one_letter_code                       ? 
_chem_comp.three_letter_code                     XW1 
_chem_comp.pdbx_model_coordinates_details        ? 
_chem_comp.pdbx_model_coordinates_missing_flag   N 
_chem_comp.pdbx_ideal_coordinates_details        Corina 
_chem_comp.pdbx_ideal_coordinates_missing_flag   N 
_chem_comp.pdbx_model_coordinates_db_code        3S3P 
_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 
XW1 C1   C1   C 0 1 N N N N N N -33.185 29.696 24.541 2.964  -0.147 0.064  C1   XW1 1  
XW1 N    N    N 0 1 N N N Y Y N -39.695 33.082 23.035 -3.358 1.796  0.281  N    XW1 2  
XW1 CA   CA   C 0 1 N N S Y N N -38.468 32.531 22.406 -3.276 0.490  -0.386 CA   XW1 3  
XW1 C13  C13  C 0 1 N N N N N N -37.609 31.804 23.469 -2.014 -0.240 0.077  C13  XW1 4  
XW1 C14  C14  C 0 1 N N N N N N -36.087 32.069 23.482 -0.777 0.531  -0.389 C14  XW1 5  
XW1 C15  C15  C 0 1 N N N N N N -35.280 31.147 24.390 0.485  -0.199 0.074  C15  XW1 6  
XW1 C17  C17  C 0 1 N N N N N N -33.854 30.972 24.011 1.721  0.572  -0.393 C17  XW1 7  
XW1 C    C    C 0 1 N N N Y N Y -38.742 31.659 21.164 -4.489 -0.331 -0.034 C    XW1 8  
XW1 O    O    O 0 1 N N N Y N Y -39.516 30.703 21.260 -5.141 -0.057 0.945  O    XW1 9  
XW1 O91  O91  O 0 1 N N N N N N -33.894 28.738 24.852 2.871  -1.172 0.697  O91  XW1 10 
XW1 O92  O92  O 0 1 N N N N N N -31.872 29.770 24.996 4.174  0.348  -0.238 O92  XW1 11 
XW1 C93  C93  C 0 1 N N N N N N -30.841 30.221 24.162 5.328  -0.401 0.228  C93  XW1 12 
XW1 C94  C94  C 0 1 N N N N N N -30.060 29.239 23.325 6.609  0.312  -0.208 C94  XW1 13 
XW1 OXT  OXT  O 0 1 N Y N Y N Y -38.242 31.743 19.827 -4.845 -1.368 -0.809 OXT  XW1 14 
XW1 H    HN   H 0 1 N N N Y Y N -40.244 33.550 22.342 -3.396 1.688  1.284  HN   XW1 15 
XW1 H2   H2   H 0 1 N Y N Y Y N -40.228 32.336 23.435 -2.589 2.390  0.010  H2   XW1 16 
XW1 HA   HA   H 0 1 N N N Y N N -37.892 33.383 22.015 -3.236 0.636  -1.466 HA   XW1 17 
XW1 H13  H13  H 0 1 N N N N N N -37.992 32.116 24.452 -2.011 -0.307 1.165  H13  XW1 18 
XW1 H13A H13A H 0 0 N N N N N N -37.740 30.725 23.297 -1.998 -1.244 -0.349 H13A XW1 19 
XW1 H14  H14  H 0 1 N N N N N N -35.716 31.935 22.455 -0.780 0.598  -1.477 H14  XW1 20 
XW1 H14A H14A H 0 0 N N N N N N -35.931 33.101 23.830 -0.794 1.535  0.036  H14A XW1 21 
XW1 H15  H15  H 0 1 N N N N N N -35.304 31.574 25.403 0.487  -0.266 1.162  H15  XW1 22 
XW1 H9   H9   H 0 1 N N N N N N -35.755 30.155 24.363 0.501  -1.202 -0.352 H9   XW1 23 
XW1 H17  H17  H 0 1 N N N N N N -33.296 31.831 24.413 1.705  1.576  0.033  H17  XW1 24 
XW1 H111 H111 H 0 0 N N N N N N -33.804 30.941 22.913 1.718  0.640  -1.481 H111 XW1 25 
XW1 H93  H93  H 0 1 N N N N N N -31.307 30.922 23.454 5.301  -0.468 1.316  H93  XW1 26 
XW1 H11  H11  H 0 1 N N N N N N -30.108 30.710 24.821 5.306  -1.404 -0.198 H11  XW1 27 
XW1 H94  H94  H 0 1 N N N N N N -29.299 29.778 22.741 6.635  0.379  -1.296 H94  XW1 28 
XW1 H94A H94A H 0 0 N N N N N N -29.568 28.507 23.982 6.630  1.314  0.219  H94A XW1 29 
XW1 H141 H141 H 0 0 N N N N N N -30.744 28.715 22.641 7.475  -0.251 0.142  H141 XW1 30 
XW1 HXT  HXT  H 0 1 N Y N Y N Y -38.616 31.043 19.304 -5.631 -1.865 -0.543 HXT  XW1 31 
# 
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 
XW1 C1  O91  DOUB N N 1  
XW1 C1  O92  SING N N 2  
XW1 CA  N    SING N N 3  
XW1 CA  C13  SING N N 4  
XW1 C13 C14  SING N N 5  
XW1 C14 C15  SING N N 6  
XW1 C17 C1   SING N N 7  
XW1 C17 C15  SING N N 8  
XW1 C   CA   SING N N 9  
XW1 C   O    DOUB N N 10 
XW1 C   OXT  SING N N 11 
XW1 C93 O92  SING N N 12 
XW1 C94 C93  SING N N 13 
XW1 N   H    SING N N 14 
XW1 N   H2   SING N N 15 
XW1 CA  HA   SING N N 16 
XW1 C13 H13  SING N N 17 
XW1 C13 H13A SING N N 18 
XW1 C14 H14  SING N N 19 
XW1 C14 H14A SING N N 20 
XW1 C15 H15  SING N N 21 
XW1 C15 H9   SING N N 22 
XW1 C17 H17  SING N N 23 
XW1 C17 H111 SING N N 24 
XW1 C93 H93  SING N N 25 
XW1 C93 H11  SING N N 26 
XW1 C94 H94  SING N N 27 
XW1 C94 H94A SING N N 28 
XW1 C94 H141 SING N N 29 
XW1 OXT HXT  SING N N 30 
# 
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 
XW1 SMILES           ACDLabs              12.01 "O=C(OCC)CCCCC(C(=O)O)N"                                                                   
XW1 InChI            InChI                1.03  "InChI=1S/C9H17NO4/c1-2-14-8(11)6-4-3-5-7(10)9(12)13/h7H,2-6,10H2,1H3,(H,12,13)/t7-/m0/s1" 
XW1 InChIKey         InChI                1.03  WDZFOWSMJZWELQ-ZETCQYMHSA-N                                                                
XW1 SMILES_CANONICAL CACTVS               3.370 "CCOC(=O)CCCC[C@H](N)C(O)=O"                                                               
XW1 SMILES           CACTVS               3.370 "CCOC(=O)CCCC[CH](N)C(O)=O"                                                                
XW1 SMILES_CANONICAL "OpenEye OEToolkits" 1.7.2 "CCOC(=O)CCCC[C@@H](C(=O)O)N"                                                              
XW1 SMILES           "OpenEye OEToolkits" 1.7.2 "CCOC(=O)CCCCC(C(=O)O)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 
XW1 "SYSTEMATIC NAME" ACDLabs              12.01 "(2S)-2-amino-7-ethoxy-7-oxoheptanoic acid"             
XW1 "SYSTEMATIC NAME" "OpenEye OEToolkits" 1.7.2 "(2S)-2-azanyl-7-ethoxy-7-oxidanylidene-heptanoic 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 
XW1 "Create component"   2011-06-14 RCSB 
XW1 "Modify formula"     2011-08-09 RCSB 
XW1 "Other modification" 2011-08-10 RCSB 
XW1 "Modify backbone"    2023-11-03 PDBE 
XW1 "Modify PCM"         2024-09-27 PDBE 
# 
_pdbx_chem_comp_pcm.pcm_id                             1 
_pdbx_chem_comp_pcm.comp_id                            XW1 
_pdbx_chem_comp_pcm.modified_residue_id                ? 
_pdbx_chem_comp_pcm.type                               None 
_pdbx_chem_comp_pcm.category                           "Non-standard residue" 
_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      ? 
# 
