data_MPE # _chem_comp.id MPE _chem_comp.name "(1H-INDOL-3-YL)-(2-MERCAPTO-ETHOXYIMINO)-ACETIC ACID" _chem_comp.type NON-POLYMER _chem_comp.pdbx_type HETAIN _chem_comp.formula "C12 H14 N2 O3 S" _chem_comp.mon_nstd_parent_comp_id ? _chem_comp.pdbx_synonyms ? _chem_comp.pdbx_formal_charge 0 _chem_comp.pdbx_initial_date 2002-07-03 _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 266.316 _chem_comp.one_letter_code ? _chem_comp.three_letter_code MPE _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 1M4A _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 MPE O9 O9 O 0 1 N N N N N N -9.913 -1.749 -11.659 2.815 -0.626 0.602 O9 MPE 1 MPE C7 C7 C 0 1 N N N N N N -10.779 -1.955 -10.828 2.065 0.159 0.074 C7 MPE 2 MPE O8 O8 O 0 1 N N N N N N -11.952 -1.940 -11.157 2.548 1.291 -0.461 O8 MPE 3 MPE C6 C6 C 0 1 N N R N N N -10.384 -2.207 -9.408 0.587 -0.130 0.017 C6 MPE 4 MPE N5 N5 N 0 1 N N N N N N -9.230 -1.399 -9.104 0.013 0.486 -1.186 N5 MPE 5 MPE O4 O4 O 0 1 N N N N N N -9.098 -0.782 -7.822 0.107 -0.509 -2.254 O4 MPE 6 MPE C3 C3 C 0 1 N N N N N N -9.471 0.580 -7.664 -0.450 0.088 -3.426 C3 MPE 7 MPE C2 C2 C 0 1 N N N N N N -10.206 0.702 -6.342 -0.383 -0.905 -4.587 C2 MPE 8 MPE S1 S1 S 0 1 N N N N N N -9.227 1.607 -5.132 -1.091 -0.146 -6.075 S1 MPE 9 MPE C10 C10 C 0 1 Y N N N N N -10.055 -3.635 -9.188 -0.083 0.437 1.241 C10 MPE 10 MPE C11 C11 C 0 1 Y N N N N N -10.366 -4.648 -10.072 -0.601 1.668 1.368 C11 MPE 11 MPE N12 N12 N 0 1 Y N N N N N -9.902 -5.803 -9.511 -1.127 1.826 2.622 N12 MPE 12 MPE C13 C13 C 0 1 Y N N N N N -9.308 -5.601 -8.310 -0.955 0.670 3.350 C13 MPE 13 MPE C15 C15 C 0 1 Y N N N N N -8.707 -6.446 -7.391 -1.294 0.295 4.646 C15 MPE 14 MPE C14 C14 C 0 1 Y N N N N N -9.359 -4.157 -7.999 -0.299 -0.252 2.515 C14 MPE 15 MPE C18 C18 C 0 1 Y N N N N N -8.821 -3.662 -6.822 0.015 -1.524 2.995 C18 MPE 16 MPE C17 C17 C 0 1 Y N N N N N -8.225 -4.555 -5.939 -0.326 -1.872 4.272 C17 MPE 17 MPE C16 C16 C 0 1 Y N N N N N -8.173 -5.922 -6.216 -0.979 -0.967 5.098 C16 MPE 18 MPE H8 H8 H 0 1 N N N N N N -12.627 -2.100 -10.508 3.496 1.477 -0.424 H8 MPE 19 MPE H6 H6 H 0 1 N N N N N N -11.238 -1.942 -8.742 0.429 -1.208 -0.016 H6 MPE 20 MPE H5 H5 H 0 1 N N N N N N -9.148 -0.675 -9.818 -0.969 0.622 -1.002 H5 MPE 21 MPE H31 1H3 H 0 1 N N N N N N -8.606 1.279 -7.746 -1.490 0.357 -3.237 H31 MPE 22 MPE H32 2H3 H 0 1 N N N N N N -10.059 0.972 -8.526 0.115 0.984 -3.681 H32 MPE 23 MPE H21 1H2 H 0 1 N N N N N N -11.215 1.156 -6.475 0.656 -1.173 -4.776 H21 MPE 24 MPE H22 2H2 H 0 1 N N N N N N -10.517 -0.295 -5.953 -0.949 -1.801 -4.332 H22 MPE 25 MPE H1 H1 H 0 1 N N N N N N -9.687 1.683 -4.304 -0.937 -1.157 -6.948 H1 MPE 26 MPE H11 H11 H 0 1 N N N N N N -10.885 -4.552 -11.040 -0.603 2.423 0.596 H11 MPE 27 MPE H12 H12 H 0 1 N N N N N N -9.990 -6.722 -9.944 -1.557 2.632 2.949 H12 MPE 28 MPE H15 H15 H 0 1 N N N N N N -8.654 -7.529 -7.593 -1.801 0.992 5.296 H15 MPE 29 MPE H18 H18 H 0 1 N N N N N N -8.866 -2.583 -6.593 0.523 -2.233 2.358 H18 MPE 30 MPE H17 H17 H 0 1 N N N N N N -7.785 -4.172 -5.002 -0.087 -2.858 4.641 H17 MPE 31 MPE H16 H16 H 0 1 N N N N N N -7.699 -6.603 -5.489 -1.242 -1.256 6.104 H16 MPE 32 # 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 MPE O9 C7 DOUB N N 1 MPE C7 O8 SING N N 2 MPE C7 C6 SING N N 3 MPE O8 H8 SING N N 4 MPE C6 N5 SING N N 5 MPE C6 C10 SING N N 6 MPE C6 H6 SING N N 7 MPE N5 O4 SING N N 8 MPE N5 H5 SING N N 9 MPE O4 C3 SING N N 10 MPE C3 C2 SING N N 11 MPE C3 H31 SING N N 12 MPE C3 H32 SING N N 13 MPE C2 S1 SING N N 14 MPE C2 H21 SING N N 15 MPE C2 H22 SING N N 16 MPE S1 H1 SING N N 17 MPE C10 C11 DOUB Y N 18 MPE C10 C14 SING Y N 19 MPE C11 N12 SING Y N 20 MPE C11 H11 SING N N 21 MPE N12 C13 SING Y N 22 MPE N12 H12 SING N N 23 MPE C13 C15 SING Y N 24 MPE C13 C14 DOUB Y N 25 MPE C15 C16 DOUB Y N 26 MPE C15 H15 SING N N 27 MPE C14 C18 SING Y N 28 MPE C18 C17 DOUB Y N 29 MPE C18 H18 SING N N 30 MPE C17 C16 SING Y N 31 MPE C17 H17 SING N N 32 MPE C16 H16 SING N N 33 # 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 MPE SMILES ACDLabs 10.04 "O=C(O)C(c2c1ccccc1nc2)NOCCS" MPE SMILES_CANONICAL CACTVS 3.341 "OC(=O)[C@H](NOCCS)c1c[nH]c2ccccc12" MPE SMILES CACTVS 3.341 "OC(=O)[CH](NOCCS)c1c[nH]c2ccccc12" MPE SMILES_CANONICAL "OpenEye OEToolkits" 1.5.0 "c1ccc2c(c1)c(c[nH]2)[C@H](C(=O)O)NOCCS" MPE SMILES "OpenEye OEToolkits" 1.5.0 "c1ccc2c(c1)c(c[nH]2)C(C(=O)O)NOCCS" MPE InChI InChI 1.03 "InChI=1S/C12H14N2O3S/c15-12(16)11(14-17-5-6-18)9-7-13-10-4-2-1-3-8(9)10/h1-4,7,11,13-14,18H,5-6H2,(H,15,16)/t11-/m1/s1" MPE InChIKey InChI 1.03 FJAWIBGKKKXXAL-LLVKDONJSA-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 MPE "SYSTEMATIC NAME" ACDLabs 10.04 "(2R)-1H-indol-3-yl[(2-sulfanylethoxy)amino]ethanoic acid" MPE "SYSTEMATIC NAME" "OpenEye OEToolkits" 1.5.0 "(2R)-2-(1H-indol-3-yl)-2-(2-sulfanylethoxyamino)ethanoic 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 MPE "Create component" 2002-07-03 RCSB MPE "Modify descriptor" 2011-06-04 RCSB MPE "Modify PCM" 2024-09-27 PDBE # _pdbx_chem_comp_pcm.pcm_id 1 _pdbx_chem_comp_pcm.comp_id MPE _pdbx_chem_comp_pcm.modified_residue_id CYS _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 S1 _pdbx_chem_comp_pcm.modified_residue_id_linking_atom SG _pdbx_chem_comp_pcm.uniprot_specific_ptm_accession ? _pdbx_chem_comp_pcm.uniprot_generic_ptm_accession ? #