data_8LJ
# 
_chem_comp.id                                    8LJ 
_chem_comp.name                                  "(2S)-2,3-dihydro-1H-pyrrole-2-carboxylic acid" 
_chem_comp.type                                  "L-peptide linking" 
_chem_comp.pdbx_type                             ATOMP 
_chem_comp.formula                               "C5 H7 N O2" 
_chem_comp.mon_nstd_parent_comp_id               PRO 
_chem_comp.pdbx_synonyms                         ? 
_chem_comp.pdbx_formal_charge                    0 
_chem_comp.pdbx_initial_date                     2017-02-13 
_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                        113.115 
_chem_comp.one_letter_code                       ? 
_chem_comp.three_letter_code                     8LJ 
_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        5URT 
_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 
8LJ C   C  C 0 1 N N N Y N Y -22.668 9.850  -13.740 1.299  -0.115 0.017  C  8LJ 1  
8LJ N   N  N 0 1 N N N Y Y N -22.596 7.783  -15.182 -0.910 -0.931 -0.650 N  8LJ 2  
8LJ O   O  O 0 1 N N N Y N Y -22.621 10.150 -12.545 1.363  -1.068 0.756  O  8LJ 3  
8LJ CA  CA C 0 1 N N S Y N N -21.842 8.687  -14.258 -0.002 0.226  -0.662 CA 8LJ 4  
8LJ CB  CB C 0 1 N N N N N N -20.717 9.165  -15.034 -0.764 1.301  0.138  CB 8LJ 5  
8LJ CG  CG C 0 1 N N N N N N -20.715 8.805  -16.294 -2.056 0.617  0.526  CG 8LJ 6  
8LJ CD  CD C 0 1 N N N N N N -21.863 7.919  -16.527 -2.055 -0.604 0.048  CD 8LJ 7  
8LJ OXT O1 O 0 1 N Y N Y N Y -23.426 10.478 -14.562 2.386  0.644  -0.196 O1 8LJ 8  
8LJ HA  H5 H 0 1 N N N Y N N -21.479 8.101  -13.401 0.177  0.561  -1.684 H5 8LJ 9  
8LJ H6  H2 H 0 1 N N N N N N -19.796 8.783  -14.569 -0.201 1.588  1.026  H2 8LJ 10 
8LJ H3  H3 H 0 1 N N N N N N -19.991 9.109  -17.036 -2.853 1.064  1.102  H3 8LJ 11 
8LJ H4  H4 H 0 1 N N N N N N -22.139 7.453  -17.462 -2.873 -1.294 0.194  H4 8LJ 12 
8LJ HXT H1 H 0 1 N Y N Y N Y -23.900 11.159 -14.099 3.197  0.388  0.265  H1 8LJ 13 
8LJ H   H6 H 0 1 N Y N Y Y N -23.548 8.077  -15.266 -0.733 -1.788 -1.070 H6 8LJ 14 
8LJ H7  H7 H 0 1 N N N N N N -20.719 10.264 -14.994 -0.963 2.173  -0.486 H7 8LJ 15 
# 
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 
8LJ CD  CG  DOUB N N 1  
8LJ CD  N   SING N N 2  
8LJ CG  CB  SING N N 3  
8LJ N   CA  SING N N 4  
8LJ CB  CA  SING N N 5  
8LJ CA  C   SING N N 6  
8LJ C   O   DOUB N N 7  
8LJ C   OXT SING N N 8  
8LJ CA  HA  SING N N 9  
8LJ CB  H6  SING N N 10 
8LJ CG  H3  SING N N 11 
8LJ CD  H4  SING N N 12 
8LJ OXT HXT SING N N 13 
8LJ N   H   SING N N 14 
8LJ CB  H7  SING N N 15 
# 
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 
8LJ SMILES           ACDLabs              12.01 "C(=O)(O)C1NC=CC1"                                                    
8LJ InChI            InChI                1.03  "InChI=1S/C5H7NO2/c7-5(8)4-2-1-3-6-4/h1,3-4,6H,2H2,(H,7,8)/t4-/m0/s1" 
8LJ InChIKey         InChI                1.03  NXOIMAMHRHDCFR-BYPYZUCNSA-N                                           
8LJ SMILES_CANONICAL CACTVS               3.385 "OC(=O)[C@@H]1CC=CN1"                                                 
8LJ SMILES           CACTVS               3.385 "OC(=O)[CH]1CC=CN1"                                                   
8LJ SMILES_CANONICAL "OpenEye OEToolkits" 2.0.6 "C1C=CN[C@@H]1C(=O)O"                                                 
8LJ SMILES           "OpenEye OEToolkits" 2.0.6 "C1C=CNC1C(=O)O"                                                      
# 
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 
8LJ "SYSTEMATIC NAME" ACDLabs              12.01 "(2S)-2,3-dihydro-1H-pyrrole-2-carboxylic acid"       
8LJ "SYSTEMATIC NAME" "OpenEye OEToolkits" 2.0.6 "(2~{S})-2,3-dihydro-1~{H}-pyrrole-2-carboxylic 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 
8LJ "Create component" 2017-02-13 RCSB 
8LJ "Modify formula"   2017-02-14 RCSB 
8LJ "Initial release"  2018-02-14 RCSB 
8LJ "Modify backbone"  2023-11-03 PDBE 
8LJ "Modify PCM"       2024-09-27 PDBE 
# 
_pdbx_chem_comp_pcm.pcm_id                             1 
_pdbx_chem_comp_pcm.comp_id                            8LJ 
_pdbx_chem_comp_pcm.modified_residue_id                PRO 
_pdbx_chem_comp_pcm.type                               Dehydrogenation 
_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      ? 
# 
