data_A1MFP # _chem_comp.id A1MFP _chem_comp.name "(2~{S})-2-(methylamino)pent-4-enoic acid" _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 ? _chem_comp.pdbx_synonyms ? _chem_comp.pdbx_formal_charge 0 _chem_comp.pdbx_initial_date 2026-03-27 _chem_comp.pdbx_modified_date 2026-09-11 _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 ? _chem_comp.three_letter_code A1MFP _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 24SS _chem_comp.pdbx_subcomponent_list ? _chem_comp.pdbx_processing_site PDBJ _chem_comp.pdbx_pcm Y _chem_comp.pdbx_comp_type ? # 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_n_terminal_atom_flag _chem_comp_atom.pdbx_backbone_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 A1MFP N N1 N 0 1 N N N Y Y N -10.779 -46.018 -19.359 -0.143 -1.322 0.312 N A1MFP 1 A1MFP C C1 C 0 1 N N N N Y Y -9.516 -44.493 -20.773 1.468 0.477 0.044 C A1MFP 2 A1MFP O O1 O 0 1 N N N N Y Y -10.611 -44.252 -21.280 2.163 -0.168 0.793 O A1MFP 3 A1MFP CA C2 C 0 1 N N S N Y N -9.418 -45.558 -19.662 0.105 -0.032 -0.346 CA A1MFP 4 A1MFP CB C3 C 0 1 N N N N N N -8.489 -46.774 -19.897 -0.961 0.975 0.090 CB A1MFP 5 A1MFP CG C4 C 0 1 N N N N N N -7.998 -46.916 -21.312 -2.310 0.527 -0.407 CG A1MFP 6 A1MFP CN C5 C 0 1 N N N N N N -11.351 -47.009 -20.262 0.425 -2.429 -0.470 CN A1MFP 7 A1MFP OXT O2 O 0 1 N Y N N Y Y -8.449 -43.784 -21.209 1.911 1.648 -0.441 OXT A1MFP 8 A1MFP H1 H1 H 0 1 N Y N Y Y N -11.379 -45.218 -19.368 -1.129 -1.462 0.473 H1 A1MFP 9 A1MFP H3 H3 H 0 1 N N N N N N -9.038 -45.043 -18.767 0.061 -0.162 -1.428 H3 A1MFP 10 A1MFP H4 H4 H 0 1 N N N N N N -9.043 -47.687 -19.632 -0.977 1.038 1.179 H4 A1MFP 11 A1MFP H5 H5 H 0 1 N N N N N N -7.614 -46.671 -19.238 -0.727 1.955 -0.327 H5 A1MFP 12 A1MFP H6 H6 H 0 1 N N N N N N -8.458 -47.699 -21.896 -2.460 0.329 -1.458 H6 A1MFP 13 A1MFP H9 H9 H 0 1 N N N N N N -12.366 -47.268 -19.927 0.228 -3.372 0.040 H9 A1MFP 14 A1MFP H10 H10 H 0 1 N N N N N N -11.395 -46.595 -21.280 -0.033 -2.448 -1.459 H10 A1MFP 15 A1MFP H11 H11 H 0 1 N N N N N N -10.723 -47.912 -20.260 1.501 -2.289 -0.570 H11 A1MFP 16 A1MFP HXT H12 H 0 1 N Y N N Y Y -8.728 -43.172 -21.880 2.792 1.933 -0.162 HXT A1MFP 17 A1MFP CD CD C 0 1 N N N N N N -7.071 -46.199 -21.931 -3.302 0.376 0.436 CD A1MFP 18 A1MFP H2 H2 H 0 1 N N N N N N -6.818 -46.415 -22.958 -4.270 0.055 0.079 H2 A1MFP 19 A1MFP H7 H7 H 0 1 N N N N N N -6.569 -45.399 -21.408 -3.152 0.574 1.487 H7 A1MFP 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 A1MFP CG CB SING N N 1 A1MFP O C DOUB N N 2 A1MFP C CA SING N N 3 A1MFP CN N SING N N 4 A1MFP CB CA SING N N 5 A1MFP CA N SING N N 6 A1MFP C OXT SING N N 7 A1MFP N H1 SING N N 8 A1MFP CA H3 SING N N 9 A1MFP CB H4 SING N N 10 A1MFP CB H5 SING N N 11 A1MFP CG H6 SING N N 12 A1MFP CN H9 SING N N 13 A1MFP CN H10 SING N N 14 A1MFP CN H11 SING N N 15 A1MFP OXT HXT SING N N 16 A1MFP CG CD DOUB N N 17 A1MFP CD H2 SING N N 18 A1MFP CD H7 SING N N 19 # 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 A1MFP InChI InChI 1.06 "InChI=1S/C6H11NO2/c1-3-4-5(7-2)6(8)9/h3,5,7H,1,4H2,2H3,(H,8,9)/t5-/m0/s1" A1MFP InChIKey InChI 1.06 JVZGXNOECLGJAU-YFKPBYRVSA-N A1MFP SMILES_CANONICAL CACTVS 3.385 "CN[C@@H](CC=C)C(O)=O" A1MFP SMILES CACTVS 3.385 "CN[CH](CC=C)C(O)=O" A1MFP SMILES_CANONICAL "OpenEye OEToolkits" 2.0.7 "CN[C@@H](CC=C)C(=O)O" A1MFP SMILES "OpenEye OEToolkits" 2.0.7 "CNC(CC=C)C(=O)O" # _pdbx_chem_comp_identifier.comp_id A1MFP _pdbx_chem_comp_identifier.type "SYSTEMATIC NAME" _pdbx_chem_comp_identifier.program "OpenEye OEToolkits" _pdbx_chem_comp_identifier.program_version 2.0.7 _pdbx_chem_comp_identifier.identifier "(2~{S})-2-(methylamino)pent-4-enoic 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 A1MFP "Create component" 2026-03-27 PDBJ A1MFP "Initial release" 2026-09-16 RCSB # _pdbx_chem_comp_pcm.pcm_id 1 _pdbx_chem_comp_pcm.comp_id A1MFP _pdbx_chem_comp_pcm.modified_residue_id ? _pdbx_chem_comp_pcm.type None _pdbx_chem_comp_pcm.category "Non-standard residue" _pdbx_chem_comp_pcm.position "Amino-acid side chain and backbone" _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 ? #