data_MO4
# 
_chem_comp.id                                    MO4 
_chem_comp.name                                  "MAGNESIUM ION, 4 WATERS COORDINATED" 
_chem_comp.type                                  NON-POLYMER 
_chem_comp.pdbx_type                             HETIC 
_chem_comp.formula                               "H8 Mg O4" 
_chem_comp.mon_nstd_parent_comp_id               ? 
_chem_comp.pdbx_synonyms                         ? 
_chem_comp.pdbx_formal_charge                    2 
_chem_comp.pdbx_initial_date                     1999-07-08 
_chem_comp.pdbx_modified_date                    2008-10-14 
_chem_comp.pdbx_ambiguous_flag                   N 
_chem_comp.pdbx_release_status                   OBS 
_chem_comp.pdbx_replaced_by                      ? 
_chem_comp.pdbx_replaces                         ? 
_chem_comp.formula_weight                        96.366 
_chem_comp.one_letter_code                       ? 
_chem_comp.three_letter_code                     MO4 
_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   Y 
_chem_comp.pdbx_model_coordinates_db_code        1EN9 
_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.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 
MO4 MG   MG   MG 2 0 N N N 3.443 5.513 31.490 -0.015 0.000  0.009  MG   MO4 1  
MO4 O1   O1   O  0 1 N N N 5.477 5.746 31.201 0.562  1.502  0.902  O1   MO4 2  
MO4 O2   O2   O  0 1 N N N 2.929 7.341 30.726 -1.853 0.000  -0.068 O2   MO4 3  
MO4 O3   O3   O  0 1 N N N 3.611 6.273 33.414 0.562  -1.502 0.902  O3   MO4 4  
MO4 O4   O4   O  0 1 N N N 3.247 4.652 29.601 0.671  0.000  -1.698 O4   MO4 5  
MO4 HO11 1HO1 H  0 0 N N N 5.716 4.898 31.556 ?      ?      ?      HO11 MO4 6  
MO4 HO12 2HO1 H  0 0 N N N 5.733 5.880 30.296 0.239  2.265  0.403  HO12 MO4 7  
MO4 HO21 1HO2 H  0 0 N N N 1.994 7.234 30.859 ?      ?      ?      HO21 MO4 8  
MO4 HO22 2HO2 H  0 0 N N N 3.310 8.080 31.185 -2.113 -0.802 -0.542 HO22 MO4 9  
MO4 HO31 1HO3 H  0 0 N N N 2.676 6.166 33.547 ?      ?      ?      HO31 MO4 10 
MO4 HO32 2HO3 H  0 0 N N N 4.179 5.796 34.008 1.528  -1.463 0.920  HO32 MO4 11 
MO4 HO41 1HO4 H  0 0 N N N 2.312 4.545 29.734 ?      ?      ?      HO41 MO4 12 
MO4 HO42 2HO4 H  0 0 N N N 3.508 5.191 28.864 1.634  0.000  -1.612 HO42 MO4 13 
# 
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 
MO4 MG O1   SING N N 1  
MO4 MG O2   SING N N 2  
MO4 MG O3   SING N N 3  
MO4 MG O4   SING N N 4  
MO4 O1 HO11 SING N N 5  
MO4 O1 HO12 SING N N 6  
MO4 O2 HO21 SING N N 7  
MO4 O2 HO22 SING N N 8  
MO4 O3 HO31 SING N N 9  
MO4 O3 HO32 SING N N 10 
MO4 O4 HO41 SING N N 11 
MO4 O4 HO42 SING N N 12 
# 
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 
MO4 InChI            InChI                1.02b "InChI=1/Mg.4H2O/h;4*1H2/q+2;;;;/rH8MgO4/c2-1(3,4)5/h2-5H2/q+2" 
MO4 InChIKey         InChI                1.02b DTGRQRFFKHYRJG-ABSRTBHRAE                                       
MO4 SMILES_CANONICAL CACTVS               3.341 "O|[Mg++](|O)(|O)|O"                                            
MO4 SMILES           CACTVS               3.341 "O|[Mg++](|O)(|O)|O"                                            
MO4 SMILES_CANONICAL "OpenEye OEToolkits" 1.5.0 "[OH2][Mg+2]([OH2])([OH2])[OH2]"                                
MO4 SMILES           "OpenEye OEToolkits" 1.5.0 "[OH2][Mg+2]([OH2])([OH2])[OH2]"                                
# 
loop_
_pdbx_chem_comp_audit.comp_id 
_pdbx_chem_comp_audit.action_type 
_pdbx_chem_comp_audit.date 
_pdbx_chem_comp_audit.processing_site 
MO4 "Create component" 1999-07-08 RCSB 
# 
