data_BG3
# 
_chem_comp.id                                    BG3 
_chem_comp.name                                  "3-METHYL-5-SULFO-PYRROLIDINE-2-CARBOXYLIC ACID" 
_chem_comp.type                                  NON-POLYMER 
_chem_comp.pdbx_type                             HETAIN 
_chem_comp.formula                               "C6 H11 N O5 S" 
_chem_comp.mon_nstd_parent_comp_id               ? 
_chem_comp.pdbx_synonyms                         ? 
_chem_comp.pdbx_formal_charge                    0 
_chem_comp.pdbx_initial_date                     2004-07-14 
_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                        209.220 
_chem_comp.one_letter_code                       ? 
_chem_comp.three_letter_code                     BG3 
_chem_comp.pdbx_model_coordinates_details        ? 
_chem_comp.pdbx_model_coordinates_missing_flag   Y 
_chem_comp.pdbx_ideal_coordinates_details        ? 
_chem_comp.pdbx_ideal_coordinates_missing_flag   N 
_chem_comp.pdbx_model_coordinates_db_code        1TV4 
_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 
BG3 C1  C1  C 0 1 N N N N N N 24.415 90.183 85.208 1.019  -0.176 -0.372 C1  BG3 1  
BG3 C2  C2  C 0 1 N N R N N N 25.839 89.777 85.717 1.352  0.011  -1.821 C2  BG3 2  
BG3 C3  C3  C 0 1 N N R N N N 26.138 89.910 87.181 0.198  -0.382 -2.737 C3  BG3 3  
BG3 C4  C4  C 0 1 N N N N N N 27.547 89.390 87.190 -0.678 0.876  -2.779 C4  BG3 4  
BG3 C5  C5  C 0 1 N N S N N N 27.219 88.109 86.357 0.221  2.020  -2.311 C5  BG3 5  
BG3 C6  C6  C 0 1 N N N N N N 26.142 91.313 87.650 0.687  -0.754 -4.138 C6  BG3 6  
BG3 O1  O1  O 0 1 N N N N N N 24.239 91.045 84.344 0.937  0.723  0.451  O1  BG3 7  
BG3 N1  N1  N 0 1 N N N N N N 26.103 88.375 85.362 1.540  1.434  -2.079 N1  BG3 8  
BG3 S1  S1  S 0 1 N N N N N N 28.686 87.510 85.513 0.264  3.344  -3.479 S1  BG3 9  
BG3 O2  O2  O 0 1 N N N N N N 29.728 87.263 86.528 -1.081 3.853  -3.653 O2  BG3 10 
BG3 O3  O3  O 0 1 N N N N N N 28.321 86.299 84.761 1.080  2.938  -4.607 O3  BG3 11 
BG3 O4  O4  O 0 1 N N N N N N 29.161 88.568 84.605 1.113  4.395  -2.566 O4  BG3 12 
BG3 O5  O5  O 0 1 N N N N N N ?      ?      ?      0.823  -1.488 -0.091 O5  BG3 13 
BG3 H2  H2  H 0 1 N N N N N N 26.494 90.525 85.212 2.265  -0.556 -2.027 H2  BG3 14 
BG3 H3  H3  H 0 1 N N N N N N 25.396 89.396 87.835 -0.375 -1.227 -2.338 H3  BG3 15 
BG3 H41 1H4 H 0 1 N N N N N N 28.049 89.258 88.177 -1.117 1.033  -3.770 H41 BG3 16 
BG3 H42 2H4 H 0 1 N N N N N N 28.355 90.063 86.818 -1.506 0.758  -2.069 H42 BG3 17 
BG3 H5  H5  H 0 1 N N N N N N 26.871 87.320 87.064 -0.175 2.449  -1.384 H5  BG3 18 
BG3 H61 1H6 H 0 1 N N N N N N 25.183 91.820 87.394 1.484  -1.502 -4.081 H61 BG3 19 
BG3 H62 2H6 H 0 1 N N N N N N 26.364 91.412 88.738 -0.131 -1.168 -4.734 H62 BG3 20 
BG3 H63 3H6 H 0 1 N N N N N N 26.844 91.932 87.044 1.078  0.127  -4.655 H63 BG3 21 
BG3 HN1 HN1 H 0 1 N N N N N N 26.309 88.183 84.382 2.035  1.906  -1.325 HN1 BG3 22 
BG3 HO4 HO4 H 0 1 N N N N N N 29.937 88.251 84.158 0.626  4.780  -1.800 HO4 BG3 23 
BG3 HO5 HO5 H 0 1 N N N N N N -0.864 0.246  -0.309 0.605  -1.631 0.854  HO5 BG3 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 
BG3 C1 C2  SING N N 1  
BG3 C1 O1  DOUB N N 2  
BG3 C1 O5  SING N N 3  
BG3 C2 C3  SING N N 4  
BG3 C2 N1  SING N N 5  
BG3 C2 H2  SING N N 6  
BG3 C3 C4  SING N N 7  
BG3 C3 C6  SING N N 8  
BG3 C3 H3  SING N N 9  
BG3 C4 C5  SING N N 10 
BG3 C4 H41 SING N N 11 
BG3 C4 H42 SING N N 12 
BG3 C5 N1  SING N N 13 
BG3 C5 S1  SING N N 14 
BG3 C5 H5  SING N N 15 
BG3 C6 H61 SING N N 16 
BG3 C6 H62 SING N N 17 
BG3 C6 H63 SING N N 18 
BG3 N1 HN1 SING N N 19 
BG3 S1 O2  DOUB N N 20 
BG3 S1 O3  DOUB N N 21 
BG3 S1 O4  SING N N 22 
BG3 O4 HO4 SING N N 23 
BG3 O5 HO5 SING N N 24 
# 
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 
BG3 SMILES           ACDLabs              10.04 "O=S(=O)(O)C1NC(C(=O)O)C(C)C1"                                                                            
BG3 SMILES_CANONICAL CACTVS               3.341 "C[C@@H]1C[C@@H](N[C@H]1C(O)=O)[S](O)(=O)=O"                                                              
BG3 SMILES           CACTVS               3.341 "C[CH]1C[CH](N[CH]1C(O)=O)[S](O)(=O)=O"                                                                   
BG3 SMILES_CANONICAL "OpenEye OEToolkits" 1.5.0 "C[C@@H]1C[C@@H](N[C@H]1C(=O)O)S(=O)(=O)O"                                                                
BG3 SMILES           "OpenEye OEToolkits" 1.5.0 "CC1CC(NC1C(=O)O)S(=O)(=O)O"                                                                              
BG3 InChI            InChI                1.03  "InChI=1S/C6H11NO5S/c1-3-2-4(13(10,11)12)7-5(3)6(8)9/h3-5,7H,2H2,1H3,(H,8,9)(H,10,11,12)/t3-,4+,5-/m1/s1" 
BG3 InChIKey         InChI                1.03  PZCKFQRRNSACOM-MROZADKFSA-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 
BG3 "SYSTEMATIC NAME" ACDLabs              10.04 "(3R,5S)-3-methyl-5-sulfo-D-proline"                        
BG3 "SYSTEMATIC NAME" "OpenEye OEToolkits" 1.5.0 "(2R,3R,5S)-3-methyl-5-sulfo-pyrrolidine-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 
BG3 "Create component"  2004-07-14 RCSB 
BG3 "Modify descriptor" 2011-06-04 RCSB 
BG3 "Modify PCM"        2024-09-27 PDBE 
# 
_pdbx_chem_comp_pcm.pcm_id                             1 
_pdbx_chem_comp_pcm.comp_id                            BG3 
_pdbx_chem_comp_pcm.modified_residue_id                LYS 
_pdbx_chem_comp_pcm.type                               None 
_pdbx_chem_comp_pcm.category                           "Covalent chemical 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               C1 
_pdbx_chem_comp_pcm.modified_residue_id_linking_atom   NZ 
_pdbx_chem_comp_pcm.uniprot_specific_ptm_accession     ? 
_pdbx_chem_comp_pcm.uniprot_generic_ptm_accession      ? 
# 
