data_MP8 # _chem_comp.id MP8 _chem_comp.name "(4R)-4-methyl-L-proline" _chem_comp.type "L-PEPTIDE LINKING" _chem_comp.pdbx_type ATOMP _chem_comp.formula "C6 H11 N O2" _chem_comp.mon_nstd_parent_comp_id PRO _chem_comp.pdbx_synonyms ? _chem_comp.pdbx_formal_charge 0 _chem_comp.pdbx_initial_date 2009-08-18 _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 129.157 _chem_comp.one_letter_code P _chem_comp.three_letter_code MP8 _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 3IPN _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 MP8 C C C 0 1 N N N Y N Y -1.312 0.022 1.471 -1.775 0.077 0.018 C MP8 1 MP8 N N N 0 1 N N N Y Y N -1.888 0.091 3.899 0.202 -1.358 0.287 N MP8 2 MP8 O O O 0 1 N N N Y N Y -0.386 0.807 1.637 -2.204 -0.766 -0.734 O MP8 3 MP8 CA CA C 0 1 N N S Y N N -2.110 -0.601 2.612 -0.345 0.008 0.489 CA MP8 4 MP8 CB CB C 0 1 N N N N N N -3.598 -0.424 2.343 0.551 0.918 -0.378 CB MP8 5 MP8 CD CD C 0 1 N N N N N N -3.036 0.914 4.287 1.674 -1.162 0.264 CD MP8 6 MP8 CE CE C 0 1 N N N N N N -5.515 0.561 3.599 3.032 0.956 0.076 CE MP8 7 MP8 CG CG C 0 1 N N R N N N -4.052 0.704 3.199 1.880 0.148 -0.526 CG MP8 8 MP8 OXT OXT O 0 1 N Y N Y N Y -1.666 -0.330 0.131 -2.570 1.077 0.429 OXT MP8 9 MP8 H H2 H 0 1 N Y N Y Y N -1.734 -0.597 4.609 -0.069 -1.972 1.041 H2 MP8 10 MP8 HA HA H 0 1 N N N Y N N -1.788 -1.651 2.669 -0.278 0.293 1.538 HA MP8 11 MP8 HB HB H 0 1 N N N N N N -3.772 -0.195 1.281 0.096 1.079 -1.355 HB MP8 12 MP8 HBA HBA H 0 1 N N N N N N -4.146 -1.343 2.596 0.720 1.872 0.123 HBA MP8 13 MP8 HD HD H 0 1 N N N N N N -3.434 0.600 5.263 2.060 -1.059 1.278 HD MP8 14 MP8 HDA HDA H 0 1 N N N N N N -2.753 1.974 4.362 2.161 -1.993 -0.246 HDA MP8 15 MP8 HE HE H 0 1 N N N N N N -5.808 1.413 4.229 2.839 1.132 1.134 HE MP8 16 MP8 HEA HEA H 0 1 N N N N N N -6.142 0.541 2.695 3.963 0.400 -0.036 HEA MP8 17 MP8 HEB HEB H 0 1 N N N N N N -5.651 -0.375 4.161 3.115 1.912 -0.442 HEB MP8 18 MP8 HG HG H 0 1 N N N N N N -4.080 1.657 2.650 2.077 -0.069 -1.576 HG MP8 19 MP8 HXT HXT H 0 1 N Y N Y N Y -1.096 0.125 -0.478 -3.478 1.081 0.097 HXT MP8 20 # 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 MP8 C O DOUB N N 1 MP8 C CA SING N N 2 MP8 C OXT SING N N 3 MP8 N CA SING N N 4 MP8 N CD SING N N 5 MP8 N H SING N N 6 MP8 CA CB SING N N 7 MP8 CA HA SING N N 8 MP8 CB CG SING N N 9 MP8 CB HB SING N N 10 MP8 CB HBA SING N N 11 MP8 CD CG SING N N 12 MP8 CD HD SING N N 13 MP8 CD HDA SING N N 14 MP8 CE CG SING N N 15 MP8 CE HE SING N N 16 MP8 CE HEA SING N N 17 MP8 CE HEB SING N N 18 MP8 CG HG SING N N 19 MP8 OXT HXT SING N N 20 # 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 MP8 SMILES ACDLabs 12.01 "O=C(O)C1NCC(C)C1" MP8 SMILES_CANONICAL CACTVS 3.370 "C[C@H]1CN[C@@H](C1)C(O)=O" MP8 SMILES CACTVS 3.370 "C[CH]1CN[CH](C1)C(O)=O" MP8 SMILES_CANONICAL "OpenEye OEToolkits" 1.7.0 "C[C@@H]1C[C@H](NC1)C(=O)O" MP8 SMILES "OpenEye OEToolkits" 1.7.0 "CC1CC(NC1)C(=O)O" MP8 InChI InChI 1.03 "InChI=1S/C6H11NO2/c1-4-2-5(6(8)9)7-3-4/h4-5,7H,2-3H2,1H3,(H,8,9)/t4-,5+/m1/s1" MP8 InChIKey InChI 1.03 KKJQZEWNZXRJFG-UHNVWZDZSA-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 MP8 "SYSTEMATIC NAME" ACDLabs 12.01 "(4R)-4-methyl-L-proline" MP8 "SYSTEMATIC NAME" "OpenEye OEToolkits" 1.7.0 "(2S,4R)-4-methylpyrrolidine-2-carboxylic 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 MP8 "Create component" 2009-08-18 RCSB MP8 "Other modification" 2009-10-27 RCSB MP8 "Modify descriptor" 2011-06-04 RCSB MP8 "Modify backbone" 2023-11-03 PDBE MP8 "Modify PCM" 2024-09-27 PDBE # _pdbx_chem_comp_pcm.pcm_id 1 _pdbx_chem_comp_pcm.comp_id MP8 _pdbx_chem_comp_pcm.modified_residue_id PRO _pdbx_chem_comp_pcm.type Methylation _pdbx_chem_comp_pcm.category "Named protein 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 ? _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 ? #