data_A1L2U # _chem_comp.id A1L2U _chem_comp.name "1-(6-azanylhexanoyl)pyrrolidine-2-carboxylic acid" _chem_comp.type "L-peptide linking" _chem_comp.pdbx_type ATOMP _chem_comp.formula "C11 H20 N2 O3" _chem_comp.mon_nstd_parent_comp_id PRO _chem_comp.pdbx_synonyms ? _chem_comp.pdbx_formal_charge 0 _chem_comp.pdbx_initial_date 2024-07-09 _chem_comp.pdbx_modified_date 2025-10-31 _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 228.288 _chem_comp.one_letter_code P _chem_comp.three_letter_code A1L2U _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 9IM7 _chem_comp.pdbx_subcomponent_list ? _chem_comp.pdbx_processing_site PDBJ _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_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 A1L2U C01 C1 C 0 1 N N N N N N -5.612 18.112 -16.239 1.816 1.913 -0.497 C01 A1L2U 1 A1L2U C03 C2 C 0 1 N N R N N N -6.556 17.411 -14.388 2.914 0.047 0.522 C03 A1L2U 2 A1L2U C04 C3 C 0 1 N N N N N N -7.311 16.654 -13.217 3.156 -1.247 -0.211 C04 A1L2U 3 A1L2U C56 C4 C 0 1 N N N N N N -5.065 18.872 -15.190 3.178 2.408 0.053 C56 A1L2U 4 A1L2U C57 C5 C 0 1 N N N N N N -5.673 18.393 -14.018 3.984 1.084 0.123 C57 A1L2U 5 A1L2U C58 C6 C 0 1 N N N N N N -7.207 16.286 -16.615 0.413 0.006 0.339 C58 A1L2U 6 A1L2U C59 C7 C 0 1 N N N N N N -8.182 15.337 -16.052 -0.854 0.692 -0.106 C59 A1L2U 7 A1L2U C60 C8 C 0 1 N N N N N N -9.542 16.137 -15.987 -2.057 -0.190 0.236 C60 A1L2U 8 A1L2U C61 C9 C 0 1 N N N N N N -10.412 15.966 -17.276 -3.343 0.506 -0.215 C61 A1L2U 9 A1L2U C62 C10 C 0 1 N N N N N N -11.940 16.305 -16.995 -4.546 -0.375 0.126 C62 A1L2U 10 A1L2U C63 C11 C 0 1 N N N N N N -12.090 17.681 -16.275 -5.832 0.321 -0.325 C63 A1L2U 11 A1L2U N02 N1 N 0 1 N N N N N N -6.464 17.252 -15.751 1.606 0.601 0.139 N02 A1L2U 12 A1L2U N64 N2 N 0 1 N N N N N N -12.723 18.632 -17.209 -6.987 -0.525 0.003 N64 A1L2U 13 A1L2U O55 O1 O 0 1 N N N N N N -6.719 15.694 -12.826 2.319 -1.679 -0.967 O55 A1L2U 14 A1L2U O67 O2 O 0 1 N N N N N N -7.042 16.317 -17.777 0.359 -1.080 0.876 O67 A1L2U 15 A1L2U H1 H1 H 0 1 N N N N N N -4.807 17.575 -16.762 1.021 2.603 -0.216 H1 A1L2U 16 A1L2U H4 H4 H 0 1 N N N N N N -3.975 18.731 -15.142 3.644 3.114 -0.634 H4 A1L2U 17 A1L2U H5 H5 H 0 1 N N N N N N -4.911 17.979 -13.341 4.763 1.147 0.884 H5 A1L2U 18 A1L2U H6 H6 H 0 1 N N N N N N -8.283 14.455 -16.702 -0.947 1.649 0.406 H6 A1L2U 19 A1L2U H7 H7 H 0 1 N N N N N N -7.873 15.017 -15.046 -0.818 0.857 -1.182 H7 A1L2U 20 A1L2U H8 H8 H 0 1 N N N N N N -9.315 17.205 -15.856 -1.963 -1.147 -0.276 H8 A1L2U 21 A1L2U H9 H9 H 0 1 N N N N N N -10.120 15.777 -15.123 -2.092 -0.355 1.313 H9 A1L2U 22 A1L2U H10 H10 H 0 1 N N N N N N -10.335 14.925 -17.624 -3.437 1.464 0.297 H10 A1L2U 23 A1L2U H11 H11 H 0 1 N N N N N N -10.033 16.643 -18.056 -3.308 0.672 -1.292 H11 A1L2U 24 A1L2U H12 H12 H 0 1 N N N N N N -12.482 16.340 -17.952 -4.452 -1.333 -0.386 H12 A1L2U 25 A1L2U H13 H13 H 0 1 N N N N N N -12.371 15.518 -16.358 -4.581 -0.541 1.203 H13 A1L2U 26 A1L2U H14 H14 H 0 1 N N N N N N -11.099 18.055 -15.980 -5.926 1.278 0.187 H14 A1L2U 27 A1L2U H15 H15 H 0 1 N N N N N N -12.719 17.565 -15.380 -5.797 0.486 -1.402 H15 A1L2U 28 A1L2U H16 H16 H 0 1 N N N N N N -12.826 19.520 -16.762 -7.005 -0.747 0.987 H16 A1L2U 29 A1L2U OXT OXT O 0 1 N Y N N N N -8.517 17.029 -12.529 4.302 -1.921 -0.022 OXT A1L2U 30 A1L2U H20 H20 H 0 1 N N N N N N -6.127 18.779 -16.946 1.862 1.806 -1.581 H20 A1L2U 31 A1L2U H21 H21 H 0 1 N N N N N N -7.376 18.136 -14.491 2.946 -0.124 1.598 H21 A1L2U 32 A1L2U H2 H2 H 0 1 N N N N N N -5.291 19.939 -15.331 3.062 2.848 1.044 H2 A1L2U 33 A1L2U H3 H3 H 0 1 N N N N N N -6.209 19.209 -13.511 4.413 0.842 -0.850 H3 A1L2U 34 A1L2U HXT HXT H 0 1 N Y N N N N -8.679 16.420 -11.818 4.412 -2.746 -0.514 HXT A1L2U 35 A1L2U H17 H17 H 0 1 N N N N N N -12.149 18.733 -18.022 -7.849 -0.087 -0.285 H17 A1L2U 36 # 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 A1L2U O67 C58 DOUB N N 1 A1L2U C61 C62 SING N N 2 A1L2U C61 C60 SING N N 3 A1L2U N64 C63 SING N N 4 A1L2U C62 C63 SING N N 5 A1L2U C58 C59 SING N N 6 A1L2U C58 N02 SING N N 7 A1L2U C01 N02 SING N N 8 A1L2U C01 C56 SING N N 9 A1L2U C59 C60 SING N N 10 A1L2U N02 C03 SING N N 11 A1L2U C56 C57 SING N N 12 A1L2U C03 C57 SING N N 13 A1L2U C03 C04 SING N N 14 A1L2U C04 O55 DOUB N N 15 A1L2U C01 H1 SING N N 16 A1L2U C56 H4 SING N N 17 A1L2U C57 H5 SING N N 18 A1L2U C59 H6 SING N N 19 A1L2U C59 H7 SING N N 20 A1L2U C60 H8 SING N N 21 A1L2U C60 H9 SING N N 22 A1L2U C61 H10 SING N N 23 A1L2U C61 H11 SING N N 24 A1L2U C62 H12 SING N N 25 A1L2U C62 H13 SING N N 26 A1L2U C63 H14 SING N N 27 A1L2U C63 H15 SING N N 28 A1L2U N64 H16 SING N N 29 A1L2U C04 OXT SING N N 30 A1L2U C01 H20 SING N N 31 A1L2U C03 H21 SING N N 32 A1L2U C56 H2 SING N N 33 A1L2U C57 H3 SING N N 34 A1L2U OXT HXT SING N N 35 A1L2U N64 H17 SING N N 36 # 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 A1L2U InChI InChI 1.06 "InChI=1S/C11H20N2O3/c12-7-3-1-2-6-10(14)13-8-4-5-9(13)11(15)16/h9H,1-8,12H2,(H,15,16)/t9-/m1/s1" A1L2U InChIKey InChI 1.06 QNBNDBVJPAQODD-SECBINFHSA-N A1L2U SMILES_CANONICAL CACTVS 3.385 "NCCCCCC(=O)N1CCC[C@@H]1C(O)=O" A1L2U SMILES CACTVS 3.385 "NCCCCCC(=O)N1CCC[CH]1C(O)=O" A1L2U SMILES_CANONICAL "OpenEye OEToolkits" 2.0.7 "C1CC(N(C1)C(=O)CCCCCN)C(=O)O" A1L2U SMILES "OpenEye OEToolkits" 2.0.7 "C1CC(N(C1)C(=O)CCCCCN)C(=O)O" # _pdbx_chem_comp_identifier.comp_id A1L2U _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 "1-(6-azanylhexanoyl)pyrrolidine-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 A1L2U "Create component" 2024-07-09 PDBJ A1L2U "Modify coordinates" 2025-10-27 PDBJ A1L2U "Initial release" 2025-11-05 RCSB # _pdbx_chem_comp_pcm.pcm_id 1 _pdbx_chem_comp_pcm.comp_id A1L2U _pdbx_chem_comp_pcm.modified_residue_id PRO _pdbx_chem_comp_pcm.type None _pdbx_chem_comp_pcm.category "Non-standard residue" _pdbx_chem_comp_pcm.position "Amino-acid 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 ? #