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 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 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 _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 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 GME "Modify PCM" 2024-09-27 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 ? # loop_ _pdbx_chem_comp_pcm.pcm_id _pdbx_chem_comp_pcm.comp_id _pdbx_chem_comp_pcm.modified_residue_id _pdbx_chem_comp_pcm.type _pdbx_chem_comp_pcm.category _pdbx_chem_comp_pcm.position _pdbx_chem_comp_pcm.polypeptide_position _pdbx_chem_comp_pcm.comp_id_linking_atom _pdbx_chem_comp_pcm.modified_residue_id_linking_atom _pdbx_chem_comp_pcm.uniprot_specific_ptm_accession _pdbx_chem_comp_pcm.uniprot_generic_ptm_accession 1 GME GLU Methylation "Named protein modification" "Amino-acid side chain" "Any position" ? ? PTM-0128 ? 2 GME GLN Deamidation "Named protein modification" "Amino-acid side chain" "Any position" ? ? PTM-0127 ? 3 GME GLN Methylation "Named protein modification" "Amino-acid side chain" "Any position" ? ? PTM-0127 ? #