data_GME
# 
_chem_comp.id                                    GME 
_chem_comp.name                                  "5-O-methyl-glutamic acid" 
_chem_comp.type                                  "L-peptide linking" 
_chem_comp.pdbx_type                             ATOMP 
_chem_comp.formula                               "C6 H11 N O4" 
_chem_comp.mon_nstd_parent_comp_id               GLU 
_chem_comp.pdbx_synonyms                         "(2S)-2-amino-5-methoxy-5-oxopentanoic acid" 
_chem_comp.pdbx_formal_charge                    0 
_chem_comp.pdbx_initial_date                     2009-10-09 
_chem_comp.pdbx_modified_date                    2023-11-03 
_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                        161.156 
_chem_comp.one_letter_code                       ? 
_chem_comp.three_letter_code                     GME 
_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        2KNN 
_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 
GME C   C   C 0 1 N N N Y N Y -2.020 -1.230 -4.461 2.795  0.302  -0.026 C   GME 1  
GME N   N   N 0 1 N N N Y Y N -0.146 -1.256 -6.037 1.696  -1.859 0.140  N   GME 2  
GME O   O   O 0 1 N N N Y N Y -1.452 -0.366 -3.785 3.438  -0.022 0.945  O   GME 3  
GME CA  CA  C 0 1 N N S Y N N -1.291 -1.999 -5.538 1.601  -0.515 -0.447 CA  GME 4  
GME CB  CB  C 0 1 N N N N N N -0.885 -3.370 -4.996 0.320  0.165  0.041  CB  GME 5  
GME CD  CD  C 0 1 N N N N N N 0.391  -4.699 -3.271 -2.157 0.074  -0.012 CD  GME 6  
GME CG  CG  C 0 1 N N N N N N -0.014 -3.318 -3.749 -0.896 -0.596 -0.492 CG  GME 7  
GME CX  CX  C 0 1 N N N N N N -1.349 -5.594 -1.982 -4.527 0.273  0.140  CX  GME 8  
GME OE1 OE1 O 0 1 N N N N N N 1.055  -5.421 -4.041 -2.091 1.059  0.684  OE1 GME 9  
GME OE2 OE2 O 0 1 N N N N N N 0.002  -5.109 -1.952 -3.355 -0.424 -0.359 OE2 GME 10 
GME H   H   H 0 1 N N N Y Y N 0.315  -1.789 -6.746 1.717  -1.812 1.148  H   GME 11 
GME HA  HA  H 0 1 N N N Y N N -1.966 -2.145 -6.394 1.580  -0.594 -1.534 HA  GME 12 
GME H1B H1B H 0 1 N N N N N N -0.318 -3.890 -5.782 0.300  0.164  1.130  H1B GME 13 
GME H2B H2B H 0 1 N N N N N N -1.804 -3.919 -4.744 0.294  1.192  -0.323 H2B GME 14 
GME H1G H1G H 0 1 N N N N N N 0.897  -2.748 -3.983 -0.876 -0.595 -1.582 H1G GME 15 
GME H2G H2G H 0 1 N N N N N N -0.581 -2.823 -2.947 -0.869 -1.623 -0.129 H2G GME 16 
GME H1X H1X H 0 1 N N N N N N -1.649 -5.909 -0.971 -4.514 0.273  1.229  H1X GME 17 
GME H2X H2X H 0 1 N N N N N N -2.018 -4.793 -2.330 -4.521 1.301  -0.224 H2X GME 18 
GME H3X H3X H 0 1 N N N N N N -1.415 -6.452 -2.668 -5.427 -0.231 -0.213 H3X GME 19 
GME OXT OXT O 0 1 N Y N Y N Y -3.401 -1.509 -4.218 3.142  1.394  -0.726 OXT GME 20 
GME H2  H2  H 0 1 N Y N Y Y N -0.455 -0.386 -6.422 0.941  -2.447 -0.179 H2  GME 21 
GME HXT HXT H 0 1 N Y N Y N Y -3.719 -0.951 -3.518 3.913  1.888  -0.415 HXT GME 22 
# 
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 
GME C   O   DOUB N N 1  
GME C   OXT SING N N 2  
GME N   H   SING N N 3  
GME N   CA  SING N N 4  
GME N   H2  SING N N 5  
GME CA  C   SING N N 6  
GME CA  CB  SING N N 7  
GME CB  H2B SING N N 8  
GME CB  CG  SING N N 9  
GME CD  OE2 SING N N 10 
GME CG  CD  SING N N 11 
GME CG  H1G SING N N 12 
GME CX  OE2 SING N N 13 
GME CX  H1X SING N N 14 
GME OE1 CD  DOUB N N 15 
GME HA  CA  SING N N 16 
GME H1B CB  SING N N 17 
GME H2G CG  SING N N 18 
GME H2X CX  SING N N 19 
GME H3X CX  SING N N 20 
GME OXT HXT SING N N 21 
# 
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 
GME SMILES           ACDLabs              11.02 "O=C(OC)CCC(C(=O)O)N"                                                           
GME SMILES_CANONICAL CACTVS               3.352 "COC(=O)CC[C@H](N)C(O)=O"                                                       
GME SMILES           CACTVS               3.352 "COC(=O)CC[CH](N)C(O)=O"                                                        
GME SMILES_CANONICAL "OpenEye OEToolkits" 1.7.0 "COC(=O)CC[C@@H](C(=O)O)N"                                                      
GME SMILES           "OpenEye OEToolkits" 1.7.0 "COC(=O)CCC(C(=O)O)N"                                                           
GME InChI            InChI                1.03  "InChI=1S/C6H11NO4/c1-11-5(8)3-2-4(7)6(9)10/h4H,2-3,7H2,1H3,(H,9,10)/t4-/m0/s1" 
GME InChIKey         InChI                1.03  ZGEYCCHDTIDZAE-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 
GME "SYSTEMATIC NAME" ACDLabs              11.02 "(2S)-2-amino-5-methoxy-5-oxopentanoic acid (non-preferred name)" 
GME "SYSTEMATIC NAME" "OpenEye OEToolkits" 1.6.1 "(2S)-2-azanyl-5-methoxy-5-oxo-pentanoic 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 
GME "Create component"  2009-10-09 RCSB 
GME "Modify descriptor" 2011-06-04 RCSB 
GME "Modify synonyms"   2021-03-01 PDBE 
GME "Modify backbone"   2023-11-03 PDBE 
# 
_pdbx_chem_comp_synonyms.ordinal      1 
_pdbx_chem_comp_synonyms.comp_id      GME 
_pdbx_chem_comp_synonyms.name         "(2S)-2-amino-5-methoxy-5-oxopentanoic acid" 
_pdbx_chem_comp_synonyms.provenance   ? 
_pdbx_chem_comp_synonyms.type         ? 
# 
