data_AEA
# 
_chem_comp.id                                    AEA 
_chem_comp.name                                  "(2-AMINO-2-CARBAMOYL-ETHYLSULFANYL)-ACETIC ACID" 
_chem_comp.type                                  "L-PEPTIDE LINKING" 
_chem_comp.pdbx_type                             HETAIN 
_chem_comp.formula                               "C5 H10 N2 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                     1999-08-25 
_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                        178.209 
_chem_comp.one_letter_code                       C 
_chem_comp.three_letter_code                     AEA 
_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        1BZH 
_chem_comp.pdbx_subcomponent_list                ? 
_chem_comp.pdbx_processing_site                  EBI 
_chem_comp.pdbx_pcm                              N 
# 
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 
AEA N1   N1   N 0 1 N N N N N N -6.016  -5.867 25.180 -1.974 1.734  -0.245 N1   AEA 1  
AEA C1   C1   C 0 1 N N S N N N -7.429  -5.726 25.343 -1.961 0.393  0.353  C1   AEA 2  
AEA C3   C3   C 0 1 N N N N N N -7.856  -5.935 26.821 -0.778 -0.402 -0.204 C3   AEA 3  
AEA C2   C2   C 0 1 N N N N N N -8.353  -6.310 24.336 -3.247 -0.319 0.019  C2   AEA 4  
AEA N2   N2   N 0 1 N N N N N N -8.889  -7.643 24.473 -3.647 -1.370 0.761  N2   AEA 5  
AEA S1   S1   S 0 1 N N N N N N -7.370  -4.352 27.593 0.774  0.374  0.324  S1   AEA 6  
AEA C4   C4   C 0 1 N N N N N N -8.619  -3.314 26.742 2.038  -0.693 -0.421 C4   AEA 7  
AEA O1   O1   O 0 1 N N N N N N -10.973 -3.256 27.312 3.519  0.818  0.615  O1   AEA 8  
AEA C5   C5   C 0 1 N N N N N N -9.808  -3.251 27.675 3.407  -0.172 -0.069 C5   AEA 9  
AEA O3   O3   O 0 1 N N N N N N -8.708  -5.628 23.369 -3.921 0.054  -0.918 O3   AEA 10 
AEA O2   O2   O 0 1 N Y N N N N -9.462  -3.185 29.071 4.502  -0.807 -0.515 O2   AEA 11 
AEA HN11 HN11 H 0 0 N N N N N N -5.775  -5.727 24.220 -1.152 2.256  0.018  HN11 AEA 12 
AEA HN12 HN12 H 0 0 N N N N N N -5.546  -5.188 25.744 -2.064 1.681  -1.249 HN12 AEA 13 
AEA H11  H11  H 0 1 N N N N N N -7.586  -4.645 25.211 -1.864 0.479  1.435  H11  AEA 14 
AEA H31  H31  H 0 1 N N N N N N -8.940  -6.102 26.903 -0.819 -1.425 0.172  H31  AEA 15 
AEA H32  H32  H 0 1 N N N N N N -7.319  -6.781 27.275 -0.828 -0.413 -1.293 H32  AEA 16 
AEA HN21 HN21 H 0 0 N N N N N N -9.533  -7.995 23.794 -3.108 -1.669 1.510  HN21 AEA 17 
AEA HN22 HN22 H 0 0 N N N N N N -8.617  -8.214 25.247 -4.475 -1.829 0.546  HN22 AEA 18 
AEA H41  H41  H 0 1 N N N N N N -8.220  -2.305 26.562 1.926  -1.708 -0.041 H41  AEA 19 
AEA H42  H42  H 0 1 N N N N N N -8.908  -3.771 25.784 1.918  -0.696 -1.505 H42  AEA 20 
AEA HO21 HO21 H 0 0 N N N N N N -10.255 -3.150 29.593 5.358  -0.435 -0.262 HO21 AEA 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 
AEA N1 C1   SING N N 1  
AEA N1 HN11 SING N N 2  
AEA N1 HN12 SING N N 3  
AEA C1 C3   SING N N 4  
AEA C1 C2   SING N N 5  
AEA C1 H11  SING N N 6  
AEA C3 S1   SING N N 7  
AEA C3 H31  SING N N 8  
AEA C3 H32  SING N N 9  
AEA C2 N2   SING N N 10 
AEA C2 O3   DOUB N N 11 
AEA N2 HN21 SING N N 12 
AEA N2 HN22 SING N N 13 
AEA S1 C4   SING N N 14 
AEA C4 C5   SING N N 15 
AEA C4 H41  SING N N 16 
AEA C4 H42  SING N N 17 
AEA O1 C5   DOUB N N 18 
AEA C5 O2   SING N N 19 
AEA O2 HO21 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 
AEA SMILES           ACDLabs              12.01 "NC(CSCC(=O)O)C(N)=O"                                                                 
AEA InChI            InChI                1.03  "InChI=1S/C5H10N2O3S/c6-3(5(7)10)1-11-2-4(8)9/h3H,1-2,6H2,(H2,7,10)(H,8,9)/t3-/m1/s1" 
AEA InChIKey         InChI                1.03  ZCLNAXHSEATOAW-GSVOUGTGSA-N                                                           
AEA SMILES_CANONICAL CACTVS               3.385 "N[C@H](CSCC(O)=O)C(N)=O"                                                             
AEA SMILES           CACTVS               3.385 "N[CH](CSCC(O)=O)C(N)=O"                                                              
AEA SMILES_CANONICAL "OpenEye OEToolkits" 1.7.6 "C([C@H](C(=O)N)N)SCC(=O)O"                                                           
AEA SMILES           "OpenEye OEToolkits" 1.7.6 "C(C(C(=O)N)N)SCC(=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 
AEA "SYSTEMATIC NAME" ACDLabs              12.01 "{[(2S)-2,3-diamino-3-oxopropyl]sulfanyl}acetic acid"                  
AEA "SYSTEMATIC NAME" "OpenEye OEToolkits" 1.7.6 "2-[(2S)-2,3-bis(azanyl)-3-oxidanylidene-propyl]sulfanylethanoic 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 
AEA "Create component"       1999-08-25 EBI  
AEA "Modify descriptor"      2011-06-04 RCSB 
AEA "Modify one letter code" 2018-12-19 RCSB 
AEA "Modify PCM"             2024-09-27 PDBE 
# 
