data_0A8
# 
_chem_comp.id                                    0A8 
_chem_comp.name                                  "S-[(2-chloroethyl)carbamoyl]-L-cysteine" 
_chem_comp.type                                  "L-PEPTIDE LINKING" 
_chem_comp.pdbx_type                             ATOMP 
_chem_comp.formula                               "C6 H11 Cl 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                     2007-11-09 
_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                        226.681 
_chem_comp.one_letter_code                       C 
_chem_comp.three_letter_code                     0A8 
_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        1GRG 
_chem_comp.pdbx_subcomponent_list                ? 
_chem_comp.pdbx_processing_site                  RCSB 
_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 
0A8 N    N    N  0 1 N N N N N N 61.770 47.878 16.728 3.487  1.636  -0.563 N    0A8 1  
0A8 CA   CA   C  0 1 N N R N N N 62.766 46.855 16.470 3.341  0.453  0.296  CA   0A8 2  
0A8 C    C    C  0 1 N N N N N N 62.510 45.929 15.276 4.430  -0.538 -0.025 C    0A8 3  
0A8 O    O    O  0 1 N N N N N N 63.403 45.611 14.497 5.010  -0.477 -1.082 O    0A8 4  
0A8 CB   CB   C  0 1 N N N N N N 63.158 46.062 17.749 1.975  -0.192 0.048  CB   0A8 5  
0A8 SG   SG   S  0 1 N N N N N N 61.901 44.701 18.183 0.667  0.999  0.433  SG   0A8 6  
0A8 C1   C1   C  0 1 N N N N N N 62.896 43.315 17.655 -0.753 0.021  0.069  C1   0A8 7  
0A8 O1   O1   O  0 1 N N N N N N 64.048 43.518 17.177 -0.620 -1.123 -0.323 O1   0A8 8  
0A8 N1   N1   N  0 1 N N N N N N 62.319 42.172 17.888 -1.987 0.541  0.224  N1   0A8 9  
0A8 C2   C2   C  0 1 N N N N N N 62.953 40.919 17.542 -3.167 -0.272 -0.079 C2   0A8 10 
0A8 C3   C3   C  0 1 N N N N N N 62.673 40.575 16.105 -4.432 0.550  0.180  C3   0A8 11 
0A8 CL1  CL1  CL 0 0 N N N N N N 62.479 38.780 15.952 -5.885 -0.451 -0.192 CL1  0A8 12 
0A8 OXT  OXT  O  0 1 N Y N N N N 61.282 45.515 15.105 4.754  -1.490 0.865  OXT  0A8 13 
0A8 HN1  1HN  H  0 1 N N N N N N 61.541 47.883 17.701 4.353  2.116  -0.371 HN1  0A8 14 
0A8 HN2  2HN  H  0 1 N N N N N N 62.135 48.772 16.467 3.420  1.385  -1.538 HN2  0A8 15 
0A8 HA   HA   H  0 1 N N N N N N 63.636 47.447 16.150 3.417  0.751  1.342  HA   0A8 16 
0A8 HBC1 1HBC H  0 0 N N N N N N 64.137 45.590 17.579 1.899  -0.490 -0.998 HBC1 0A8 17 
0A8 HBC2 2HBC H  0 0 N N N N N N 63.184 46.773 18.588 1.867  -1.069 0.685  HBC2 0A8 18 
0A8 HXT  HXT  H  0 1 N Y N N N N 61.236 44.971 14.327 5.459  -2.103 0.615  HXT  0A8 19 
0A8 H1   H1   H  0 1 N N N N N N 61.416 42.160 18.317 -2.093 1.453  0.536  H1   0A8 20 
0A8 H2C1 1H2C H  0 0 N N N N N N 64.039 41.010 17.688 -3.140 -0.577 -1.125 H2C1 0A8 21 
0A8 H2C2 2H2C H  0 0 N N N N N N 62.552 40.123 18.187 -3.172 -1.156 0.558  H2C2 0A8 22 
0A8 H3C1 1H3C H  0 0 N N N N N N 61.749 41.075 15.779 -4.459 0.855  1.226  H3C1 0A8 23 
0A8 H3C2 2H3C H  0 0 N N N N N N 63.508 40.912 15.474 -4.427 1.434  -0.457 H3C2 0A8 24 
# 
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 
0A8 N   CA   SING N N 1  
0A8 N   HN1  SING N N 2  
0A8 N   HN2  SING N N 3  
0A8 CA  C    SING N N 4  
0A8 CA  CB   SING N N 5  
0A8 CA  HA   SING N N 6  
0A8 C   O    DOUB N N 7  
0A8 C   OXT  SING N N 8  
0A8 CB  SG   SING N N 9  
0A8 CB  HBC1 SING N N 10 
0A8 CB  HBC2 SING N N 11 
0A8 SG  C1   SING N N 12 
0A8 C1  O1   DOUB N N 13 
0A8 C1  N1   SING N N 14 
0A8 N1  C2   SING N N 15 
0A8 N1  H1   SING N N 16 
0A8 C2  C3   SING N N 17 
0A8 C2  H2C1 SING N N 18 
0A8 C2  H2C2 SING N N 19 
0A8 C3  CL1  SING N N 20 
0A8 C3  H3C1 SING N N 21 
0A8 C3  H3C2 SING N N 22 
0A8 OXT HXT  SING N N 23 
# 
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 
0A8 SMILES           ACDLabs              10.04 "O=C(O)C(N)CSC(=O)NCCCl"                                                                       
0A8 SMILES_CANONICAL CACTVS               3.341 "N[C@@H](CSC(=O)NCCCl)C(O)=O"                                                                  
0A8 SMILES           CACTVS               3.341 "N[CH](CSC(=O)NCCCl)C(O)=O"                                                                    
0A8 SMILES_CANONICAL "OpenEye OEToolkits" 1.5.0 "C(CCl)NC(=O)SC[C@@H](C(=O)O)N"                                                                
0A8 SMILES           "OpenEye OEToolkits" 1.5.0 "C(CCl)NC(=O)SCC(C(=O)O)N"                                                                     
0A8 InChI            InChI                1.03  "InChI=1S/C6H11ClN2O3S/c7-1-2-9-6(12)13-3-4(8)5(10)11/h4H,1-3,8H2,(H,9,12)(H,10,11)/t4-/m0/s1" 
0A8 InChIKey         InChI                1.03  JFWAKRSZKNRPNA-BYPYZUCNSA-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 
0A8 "SYSTEMATIC NAME" ACDLabs              10.04 "S-[(2-chloroethyl)carbamoyl]-L-cysteine"                       
0A8 "SYSTEMATIC NAME" "OpenEye OEToolkits" 1.5.0 "(2R)-2-amino-3-(2-chloroethylcarbamoylsulfanyl)propanoic 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 
0A8 "Create component"  2007-11-09 RCSB 
0A8 "Modify descriptor" 2011-06-04 RCSB 
0A8 "Modify PCM"        2024-09-27 PDBE 
# 
