data_PGA
# 
_chem_comp.id                                    PGA 
_chem_comp.name                                  "2-PHOSPHOGLYCOLIC ACID" 
_chem_comp.type                                  NON-POLYMER 
_chem_comp.pdbx_type                             HETAIN 
_chem_comp.formula                               "C2 H5 O6 P" 
_chem_comp.mon_nstd_parent_comp_id               ? 
_chem_comp.pdbx_synonyms                         ? 
_chem_comp.pdbx_formal_charge                    0 
_chem_comp.pdbx_initial_date                     1999-07-08 
_chem_comp.pdbx_modified_date                    2024-04-24 
_chem_comp.pdbx_ambiguous_flag                   N 
_chem_comp.pdbx_release_status                   REL 
_chem_comp.pdbx_replaced_by                      ? 
_chem_comp.pdbx_replaces                         2PL 
_chem_comp.formula_weight                        156.031 
_chem_comp.one_letter_code                       ? 
_chem_comp.three_letter_code                     PGA 
_chem_comp.pdbx_model_coordinates_details        ? 
_chem_comp.pdbx_model_coordinates_missing_flag   N 
_chem_comp.pdbx_ideal_coordinates_details        ? 
_chem_comp.pdbx_ideal_coordinates_missing_flag   N 
_chem_comp.pdbx_model_coordinates_db_code        1AMK 
_chem_comp.pdbx_subcomponent_list                ? 
_chem_comp.pdbx_processing_site                  RCSB 
# 
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 
PGA P    P    P 0 1 N N N N N N 8.094 -1.735 18.446 -0.013 0.040  -1.440 P    PGA 1  
PGA O1P  O1P  O 0 1 N N N N N N 7.931 -2.097 16.886 0.621  -0.037 0.037  O1P  PGA 2  
PGA O2P  O2P  O 0 1 N N N N N N 8.942 -0.509 18.723 -0.726 1.327  -1.602 O2P  PGA 3  
PGA O3P  O3P  O 0 1 N N N N N N 8.469 -3.108 18.908 1.160  -0.064 -2.535 O3P  PGA 4  
PGA O4P  O4P  O 0 1 N N N N N N 6.541 -1.381 18.575 -1.048 -1.175 -1.644 O4P  PGA 5  
PGA C2   C2   C 0 1 N N N N N N 9.167 -2.415 16.289 -0.465 0.060  0.960  C2   PGA 6  
PGA C1   C1   C 0 1 N N N Y N Y 8.907 -2.451 14.791 0.065  -0.006 2.369  C1   PGA 7  
PGA O1   O1   O 0 1 N N N Y N Y 9.892 -2.135 13.999 1.251  -0.126 2.563  O1   PGA 8  
PGA O2   O2   O 0 1 N Y N Y N Y 7.838 -2.815 14.318 -0.781 0.066  3.408  O2   PGA 9  
PGA HOP3 3HOP H 0 0 N N N N N N 8.565 -2.894 19.828 0.738  -0.013 -3.404 HOP3 PGA 10 
PGA HOP4 4HOP H 0 0 N N N N N N 6.637 -1.167 19.495 -0.545 -1.993 -1.530 HOP4 PGA 11 
PGA H21  1H2  H 0 1 N N N N N N 9.993 -1.726 16.581 -1.159 -0.763 0.793  H21  PGA 12 
PGA H22  2H2  H 0 1 N N N N N N 9.625 -3.351 16.684 -0.983 1.007  0.811  H22  PGA 13 
PGA HO2  HO2  H 0 1 N Y N Y N Y 7.675 -2.837 13.382 -0.440 0.023  4.312  HO2  PGA 14 
# 
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 
PGA P   O1P  SING N N 1  
PGA P   O2P  DOUB N N 2  
PGA P   O3P  SING N N 3  
PGA P   O4P  SING N N 4  
PGA O1P C2   SING N N 5  
PGA O3P HOP3 SING N N 6  
PGA O4P HOP4 SING N N 7  
PGA C2  C1   SING N N 8  
PGA C2  H21  SING N N 9  
PGA C2  H22  SING N N 10 
PGA C1  O1   DOUB N N 11 
PGA C1  O2   SING N N 12 
PGA O2  HO2  SING N N 13 
# 
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 
PGA SMILES           ACDLabs              10.04 "O=P(O)(O)OCC(=O)O"                                          
PGA SMILES_CANONICAL CACTVS               3.341 "OC(=O)CO[P](O)(O)=O"                                        
PGA SMILES           CACTVS               3.341 "OC(=O)CO[P](O)(O)=O"                                        
PGA SMILES_CANONICAL "OpenEye OEToolkits" 1.5.0 "C(C(=O)O)OP(=O)(O)O"                                        
PGA SMILES           "OpenEye OEToolkits" 1.5.0 "C(C(=O)O)OP(=O)(O)O"                                        
PGA InChI            InChI                1.03  "InChI=1S/C2H5O6P/c3-2(4)1-8-9(5,6)7/h1H2,(H,3,4)(H2,5,6,7)" 
PGA InChIKey         InChI                1.03  ASCFNMCAHFUBCO-UHFFFAOYSA-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 
PGA "SYSTEMATIC NAME" ACDLabs              10.04 "(phosphonooxy)acetic acid"   
PGA "SYSTEMATIC NAME" "OpenEye OEToolkits" 1.5.0 "2-phosphonooxyethanoic 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 
PGA "Create component"   1999-07-08 RCSB 
PGA "Modify descriptor"  2011-06-04 RCSB 
PGA "Modify backbone"    2023-11-03 PDBE 
PGA "Other modification" 2024-04-24 PDBE 
# 
