data_A1A09 # _chem_comp.id A1A09 _chem_comp.name "N~2~-[(benzyloxy)carbonyl]-N-{(2S)-1-hydroxy-3-[(3S)-2-oxopiperidin-3-yl]propan-2-yl}-L-leucinamide" _chem_comp.type non-polymer _chem_comp.pdbx_type HETAIN _chem_comp.formula "C22 H33 N3 O5" _chem_comp.mon_nstd_parent_comp_id ? _chem_comp.pdbx_synonyms ? _chem_comp.pdbx_formal_charge 0 _chem_comp.pdbx_initial_date 2024-08-07 _chem_comp.pdbx_modified_date 2026-02-06 _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 419.515 _chem_comp.one_letter_code ? _chem_comp.three_letter_code A1A09 _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 9D08 _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_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 A1A09 C10 C1 C 0 1 N N N N N N -12.880 -29.990 2.614 -3.522 1.660 -2.394 C10 A1A09 1 A1A09 N12 N1 N 0 1 N N N N N N -13.972 -27.955 1.900 -2.113 0.892 -0.549 N12 A1A09 2 A1A09 C13 C2 C 0 1 N N N N N N -14.215 -27.524 0.563 -0.812 0.796 -0.890 C13 A1A09 3 A1A09 C15 C3 C 0 1 N N S N N N -15.586 -26.999 0.248 0.258 1.121 0.120 C15 A1A09 4 A1A09 C17 C4 C 0 1 N N N N N N -17.714 -27.479 -1.047 -0.977 3.115 0.980 C17 A1A09 5 A1A09 C21 C5 C 0 1 N N N N N N -14.897 -24.626 0.114 2.515 0.288 0.506 C21 A1A09 6 A1A09 C24 C6 C 0 1 N N N N N N -14.352 -22.246 -0.177 4.725 -0.424 1.059 C24 A1A09 7 A1A09 C26 C7 C 0 1 Y N N N N N -12.139 -21.220 0.618 6.967 0.205 0.140 C26 A1A09 8 A1A09 C28 C8 C 0 1 Y N N N N N -9.997 -21.933 -0.275 8.397 -1.419 -0.882 C28 A1A09 9 A1A09 C02 C9 C 0 1 N N N N N N -11.465 -25.320 4.153 -5.221 -1.607 0.948 C02 A1A09 10 A1A09 C04 C10 C 0 1 N N N N N N -9.641 -24.207 2.650 -5.024 -4.018 0.472 C04 A1A09 11 A1A09 C05 C11 C 0 1 N N N N N N -10.407 -24.765 1.510 -3.622 -3.674 -0.032 C05 A1A09 12 A1A09 C06 C12 C 0 1 N N N N N N -10.856 -26.121 1.827 -3.695 -2.380 -0.850 C06 A1A09 13 A1A09 C07 C13 C 0 1 N N S N N N -11.863 -26.146 2.886 -4.044 -1.229 0.096 C07 A1A09 14 A1A09 C08 C14 C 0 1 N N N N N N -12.165 -27.617 3.395 -4.389 0.016 -0.724 C08 A1A09 15 A1A09 C09 C15 C 0 1 N N S N N N -12.670 -28.485 2.255 -3.151 0.478 -1.495 C09 A1A09 16 A1A09 C16 C16 C 0 1 N N N N N N -16.317 -27.984 -0.641 0.321 2.635 0.327 C16 A1A09 17 A1A09 C18 C17 C 0 1 N N N N N N -18.521 -28.596 -1.692 -1.074 2.548 2.397 C18 A1A09 18 A1A09 C19 C18 C 0 1 N N N N N N -18.499 -26.952 0.143 -0.982 4.644 1.041 C19 A1A09 19 A1A09 C25 C19 C 0 1 Y N N N N N -12.823 -22.121 -0.202 6.022 -0.776 0.377 C25 A1A09 20 A1A09 C27 C20 C 0 1 Y N N N N N -10.740 -21.132 0.577 8.154 -0.117 -0.490 C27 A1A09 21 A1A09 C29 C21 C 0 1 Y N N N N N -10.674 -22.842 -1.079 7.458 -2.403 -0.635 C29 A1A09 22 A1A09 C30 C22 C 0 1 Y N N N N N -12.072 -22.936 -1.051 6.268 -2.080 -0.010 C30 A1A09 23 A1A09 N03 N2 N 0 1 N N N N N N -10.329 -24.323 4.018 -5.631 -2.864 1.122 N03 A1A09 24 A1A09 N20 N3 N 0 1 N N N N N N -15.274 -25.842 -0.546 1.553 0.641 -0.369 N20 A1A09 25 A1A09 O01 O1 O 0 1 N N N N N N -12.052 -25.461 5.180 -5.830 -0.722 1.512 O01 A1A09 26 A1A09 O11 O2 O 0 1 N N N N N N -11.592 -30.517 2.914 -4.119 2.690 -1.604 O11 A1A09 27 A1A09 O14 O3 O 0 1 N N N N N N -13.355 -27.554 -0.263 -0.504 0.447 -2.010 O14 A1A09 28 A1A09 O22 O4 O 0 1 N N N N N N -14.823 -24.588 1.295 2.279 0.282 1.698 O22 A1A09 29 A1A09 O23 O5 O 0 1 N N N N N N -14.627 -23.528 -0.714 3.738 -0.056 0.060 O23 A1A09 30 A1A09 H1 H1 H 0 1 N N N N N N -13.321 -30.526 1.761 -2.624 2.046 -2.876 H1 A1A09 31 A1A09 H2 H2 H 0 1 N N N N N N -13.542 -30.084 3.488 -4.229 1.329 -3.155 H2 A1A09 32 A1A09 H3 H3 H 0 1 N N N N N N -14.695 -27.892 2.588 -2.361 1.235 0.324 H3 A1A09 33 A1A09 H4 H4 H 0 1 N N N N N N -16.159 -26.761 1.156 0.024 0.634 1.067 H4 A1A09 34 A1A09 H5 H5 H 0 1 N N N N N N -17.592 -26.666 -1.777 -1.828 2.772 0.392 H5 A1A09 35 A1A09 H6 H6 H 0 1 N N N N N N -14.814 -21.462 -0.795 4.366 -1.284 1.624 H6 A1A09 36 A1A09 H7 H7 H 0 1 N N N N N N -14.729 -22.170 0.854 4.886 0.415 1.736 H7 A1A09 37 A1A09 H8 H8 H 0 1 N N N N N N -12.694 -20.584 1.291 6.775 1.224 0.443 H8 A1A09 38 A1A09 H9 H9 H 0 1 N N N N N N -8.921 -21.853 -0.313 9.325 -1.671 -1.375 H9 A1A09 39 A1A09 H10 H10 H 0 1 N N N N N N -9.460 -23.141 2.449 -5.644 -4.324 -0.371 H10 A1A09 40 A1A09 H11 H11 H 0 1 N N N N N N -8.679 -24.738 2.706 -4.956 -4.839 1.185 H11 A1A09 41 A1A09 H12 H12 H 0 1 N N N N N N -11.282 -24.128 1.312 -2.954 -3.528 0.817 H12 A1A09 42 A1A09 H13 H13 H 0 1 N N N N N N -9.764 -24.793 0.618 -3.248 -4.485 -0.656 H13 A1A09 43 A1A09 H14 H14 H 0 1 N N N N N N -11.287 -26.571 0.920 -2.731 -2.190 -1.322 H14 A1A09 44 A1A09 H15 H15 H 0 1 N N N N N N -9.988 -26.713 2.152 -4.466 -2.472 -1.614 H15 A1A09 45 A1A09 H16 H16 H 0 1 N N N N N N -12.804 -25.731 2.497 -3.188 -1.013 0.736 H16 A1A09 46 A1A09 H17 H17 H 0 1 N N N N N N -11.242 -28.055 3.801 -5.187 -0.222 -1.428 H17 A1A09 47 A1A09 H18 H18 H 0 1 N N N N N N -12.930 -27.576 4.184 -4.719 0.812 -0.056 H18 A1A09 48 A1A09 H19 H19 H 0 1 N N N N N N -11.978 -28.413 1.403 -2.778 -0.342 -2.109 H19 A1A09 49 A1A09 H20 H20 H 0 1 N N N N N N -16.428 -28.935 -0.099 1.164 2.879 0.972 H20 A1A09 50 A1A09 H21 H21 H 0 1 N N N N N N -15.722 -28.148 -1.551 0.446 3.129 -0.637 H21 A1A09 51 A1A09 H22 H22 H 0 1 N N N N N N -19.514 -28.216 -1.974 -0.264 2.948 3.006 H22 A1A09 52 A1A09 H23 H23 H 0 1 N N N N N N -17.997 -28.955 -2.590 -2.032 2.829 2.836 H23 A1A09 53 A1A09 H24 H24 H 0 1 N N N N N N -18.635 -29.425 -0.978 -0.998 1.461 2.360 H24 A1A09 54 A1A09 H25 H25 H 0 1 N N N N N N -19.487 -26.604 -0.194 -0.913 5.048 0.031 H25 A1A09 55 A1A09 H26 H26 H 0 1 N N N N N N -18.627 -27.756 0.883 -1.907 4.986 1.507 H26 A1A09 56 A1A09 H27 H27 H 0 1 N N N N N N -17.952 -26.115 0.602 -0.131 4.987 1.629 H27 A1A09 57 A1A09 H28 H28 H 0 1 N N N N N N -10.233 -20.428 1.220 8.892 0.650 -0.675 H28 A1A09 58 A1A09 H29 H29 H 0 1 N N N N N N -10.112 -23.488 -1.738 7.648 -3.421 -0.942 H29 A1A09 59 A1A09 H30 H30 H 0 1 N N N N N N -12.573 -23.646 -1.692 5.530 -2.847 0.176 H30 A1A09 60 A1A09 H31 H31 H 0 1 N N N N N N -10.039 -23.761 4.793 -6.378 -3.020 1.720 H31 A1A09 61 A1A09 H32 H32 H 0 1 N N N N N N -15.319 -25.884 -1.544 1.717 0.576 -1.323 H32 A1A09 62 A1A09 H33 H33 H 0 1 N N N N N N -11.670 -31.436 3.140 -4.380 3.472 -2.110 H33 A1A09 63 # 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 A1A09 C02 O01 DOUB N N 1 A1A09 N03 C02 SING N N 2 A1A09 C04 N03 SING N N 3 A1A09 C05 C04 SING N N 4 A1A09 C06 C05 SING N N 5 A1A09 C07 C06 SING N N 6 A1A09 C08 C07 SING N N 7 A1A09 C09 C08 SING N N 8 A1A09 O11 C10 SING N N 9 A1A09 C10 C09 SING N N 10 A1A09 N12 C09 SING N N 11 A1A09 C13 N12 SING N N 12 A1A09 O14 C13 DOUB N N 13 A1A09 C15 C13 SING N N 14 A1A09 C17 C16 SING N N 15 A1A09 C18 C17 SING N N 16 A1A09 C19 C17 SING N N 17 A1A09 C16 C15 SING N N 18 A1A09 N20 C15 SING N N 19 A1A09 C21 N20 SING N N 20 A1A09 O22 C21 DOUB N N 21 A1A09 O23 C21 SING N N 22 A1A09 C24 O23 SING N N 23 A1A09 C25 C24 SING N N 24 A1A09 C26 C25 DOUB Y N 25 A1A09 C27 C26 SING Y N 26 A1A09 C28 C27 DOUB Y N 27 A1A09 C29 C28 SING Y N 28 A1A09 C30 C29 DOUB Y N 29 A1A09 C02 C07 SING N N 30 A1A09 C25 C30 SING Y N 31 A1A09 C10 H1 SING N N 32 A1A09 C10 H2 SING N N 33 A1A09 N12 H3 SING N N 34 A1A09 C15 H4 SING N N 35 A1A09 C17 H5 SING N N 36 A1A09 C24 H6 SING N N 37 A1A09 C24 H7 SING N N 38 A1A09 C26 H8 SING N N 39 A1A09 C28 H9 SING N N 40 A1A09 C04 H10 SING N N 41 A1A09 C04 H11 SING N N 42 A1A09 C05 H12 SING N N 43 A1A09 C05 H13 SING N N 44 A1A09 C06 H14 SING N N 45 A1A09 C06 H15 SING N N 46 A1A09 C07 H16 SING N N 47 A1A09 C08 H17 SING N N 48 A1A09 C08 H18 SING N N 49 A1A09 C09 H19 SING N N 50 A1A09 C16 H20 SING N N 51 A1A09 C16 H21 SING N N 52 A1A09 C18 H22 SING N N 53 A1A09 C18 H23 SING N N 54 A1A09 C18 H24 SING N N 55 A1A09 C19 H25 SING N N 56 A1A09 C19 H26 SING N N 57 A1A09 C19 H27 SING N N 58 A1A09 C27 H28 SING N N 59 A1A09 C29 H29 SING N N 60 A1A09 C30 H30 SING N N 61 A1A09 N03 H31 SING N N 62 A1A09 N20 H32 SING N N 63 A1A09 O11 H33 SING N N 64 # 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 A1A09 SMILES ACDLabs 12.01 "CC(C)CC(NC(=O)OCc1ccccc1)C(=O)NC(CC1CCCNC1=O)CO" A1A09 InChI InChI 1.06 "InChI=1S/C22H33N3O5/c1-15(2)11-19(25-22(29)30-14-16-7-4-3-5-8-16)21(28)24-18(13-26)12-17-9-6-10-23-20(17)27/h3-5,7-8,15,17-19,26H,6,9-14H2,1-2H3,(H,23,27)(H,24,28)(H,25,29)/t17-,18-,19-/m0/s1" A1A09 InChIKey InChI 1.06 STPDARUYNFKYNM-FHWLQOOXSA-N A1A09 SMILES_CANONICAL CACTVS 3.385 "CC(C)C[C@H](NC(=O)OCc1ccccc1)C(=O)N[C@H](CO)C[C@@H]2CCCNC2=O" A1A09 SMILES CACTVS 3.385 "CC(C)C[CH](NC(=O)OCc1ccccc1)C(=O)N[CH](CO)C[CH]2CCCNC2=O" A1A09 SMILES_CANONICAL "OpenEye OEToolkits" 2.0.7 "CC(C)C[C@@H](C(=O)N[C@@H](C[C@@H]1CCCNC1=O)CO)NC(=O)OCc2ccccc2" A1A09 SMILES "OpenEye OEToolkits" 2.0.7 "CC(C)CC(C(=O)NC(CC1CCCNC1=O)CO)NC(=O)OCc2ccccc2" # 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 A1A09 "SYSTEMATIC NAME" ACDLabs 12.01 "N~2~-[(benzyloxy)carbonyl]-N-{(2S)-1-hydroxy-3-[(3S)-2-oxopiperidin-3-yl]propan-2-yl}-L-leucinamide" A1A09 "SYSTEMATIC NAME" "OpenEye OEToolkits" 2.0.7 "(phenylmethyl) ~{N}-[(2~{S})-4-methyl-1-oxidanylidene-1-[[(2~{S})-1-oxidanyl-3-[(3~{S})-2-oxidanylidenepiperidin-3-yl]propan-2-yl]amino]pentan-2-yl]carbamate" # loop_ _pdbx_chem_comp_audit.comp_id _pdbx_chem_comp_audit.action_type _pdbx_chem_comp_audit.date _pdbx_chem_comp_audit.processing_site A1A09 "Create component" 2024-08-07 RCSB A1A09 "Modify PCM" 2024-09-27 PDBE A1A09 "Initial release" 2026-02-11 RCSB # _pdbx_chem_comp_pcm.pcm_id 1 _pdbx_chem_comp_pcm.comp_id A1A09 _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 C10 _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 ? #