data_K7K # _chem_comp.id K7K _chem_comp.name "2-azanyl-3-[hexyl-[2-(3-oxidanylpyridin-2-yl)pyridin-3-yl]oxy-phosphoryl]oxy-propanal" _chem_comp.type "L-peptide linking" _chem_comp.pdbx_type ATOMP _chem_comp.formula "C19 H26 N3 O6 P" _chem_comp.mon_nstd_parent_comp_id SER _chem_comp.pdbx_synonyms ? _chem_comp.pdbx_formal_charge 0 _chem_comp.pdbx_initial_date 2019-05-01 _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 423.400 _chem_comp.one_letter_code S _chem_comp.three_letter_code K7K _chem_comp.pdbx_model_coordinates_details ? _chem_comp.pdbx_model_coordinates_missing_flag Y _chem_comp.pdbx_ideal_coordinates_details Corina _chem_comp.pdbx_ideal_coordinates_missing_flag N _chem_comp.pdbx_model_coordinates_db_code 6RKY _chem_comp.pdbx_subcomponent_list ? _chem_comp.pdbx_processing_site RCSB _chem_comp.pdbx_pcm N # 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 K7K N N1 N 0 1 N N N N N N 36.085 15.473 23.715 -1.079 2.672 0.525 N K7K 1 K7K C10 C1 C 0 1 Y N N N N N 35.588 9.381 20.599 -3.496 -2.153 -1.695 C10 K7K 2 K7K C11 C2 C 0 1 Y N N N N N 35.924 10.641 21.090 -2.411 -2.847 -2.200 C11 K7K 3 K7K C12 C3 C 0 1 Y N N N N N 36.602 10.767 22.313 -1.198 -2.796 -1.529 C12 K7K 4 K7K C13 C4 C 0 1 Y N N N N N 36.846 7.125 23.143 -2.189 -0.562 1.328 C13 K7K 5 K7K C14 C5 C 0 1 Y N N N N N 37.372 6.862 24.439 -3.328 0.113 1.779 C14 K7K 6 K7K C15 C6 C 0 1 Y N N N N N 37.572 5.543 24.873 -3.246 0.866 2.944 C15 K7K 7 K7K C16 C7 C 0 1 Y N N N N N 37.264 4.458 24.032 -2.034 0.917 3.615 C16 K7K 8 K7K C17 C8 C 0 1 Y N N N N N 36.747 4.699 22.751 -0.948 0.223 3.110 C17 K7K 9 K7K CA C9 C 0 1 N N S N N N 36.734 14.961 24.981 -0.742 2.428 -0.884 CA K7K 10 K7K C C10 C 0 1 N N N N N N 38.094 15.609 25.250 -1.872 2.902 -1.760 C K7K 11 K7K O O1 O 0 1 N N N N N N 38.135 16.792 25.589 -2.977 3.050 -1.294 O K7K 12 K7K CB C11 C 0 1 N N N N N N 36.547 13.486 25.377 -0.519 0.930 -1.103 CB K7K 13 K7K OG O2 O 0 1 N N N N N N 36.886 12.410 24.497 0.626 0.506 -0.361 OG K7K 14 K7K P01 P1 P 0 1 N N S N N N 37.977 11.296 24.966 1.155 -1.015 -0.358 P01 K7K 15 K7K C01 C12 C 0 1 N N N N N N 37.641 11.050 26.704 2.712 -1.116 0.584 C01 K7K 16 K7K C07 C13 C 0 1 Y N N N N N 36.950 9.638 23.089 -1.117 -2.044 -0.364 C07 K7K 17 K7K N01 N2 N 0 1 Y N N N N N 35.970 8.400 21.399 -3.395 -1.447 -0.588 N01 K7K 18 K7K O01 O3 O 0 1 N N N N N N 39.345 11.859 24.685 1.391 -1.458 -1.751 O01 K7K 19 K7K C02 C14 C 0 1 N N N N N N 38.831 11.159 27.650 3.796 -0.312 -0.137 C02 K7K 20 K7K C08 C15 C 0 1 Y N N N N N 36.598 8.339 22.577 -2.256 -1.369 0.087 C08 K7K 21 K7K N02 N3 N 0 1 Y N N N N N 36.610 5.991 22.472 -1.048 -0.480 2.000 N02 K7K 22 K7K O02 O4 O 0 1 N N N N N N 37.712 7.897 25.351 -4.495 0.035 1.089 O02 K7K 23 K7K C03 C16 C 0 1 N N N N N N 38.653 12.219 28.741 5.103 -0.396 0.654 C03 K7K 24 K7K O03 O5 O 0 1 N N N N N N 37.631 9.818 24.363 0.051 -1.966 0.327 O03 K7K 25 K7K C04 C17 C 0 1 N N N N N N 39.641 12.002 29.892 6.188 0.408 -0.066 C04 K7K 26 K7K C05 C18 C 0 1 N N N N N N 40.855 12.941 29.796 7.495 0.324 0.725 C05 K7K 27 K7K C06 C19 C 0 1 N N N N N N 42.145 12.198 30.136 8.579 1.128 0.005 C06 K7K 28 K7K H1 H1 H 0 1 N N N N N N 35.203 15.020 23.585 -1.168 3.660 0.710 H1 K7K 29 K7K H2 H2 H 0 1 N N N N N N 35.945 16.460 23.788 -1.920 2.178 0.786 H2 K7K 30 K7K H4 H4 H 0 1 N N N N N N 35.071 9.223 19.664 -4.439 -2.188 -2.219 H4 K7K 31 K7K H5 H5 H 0 1 N N N N N N 35.662 11.525 20.527 -2.507 -3.423 -3.108 H5 K7K 32 K7K H6 H6 H 0 1 N N N N N N 36.864 11.752 22.670 -0.337 -3.330 -1.904 H6 K7K 33 K7K H7 H7 H 0 1 N N N N N N 37.966 5.359 25.862 -4.108 1.399 3.319 H7 K7K 34 K7K H8 H8 H 0 1 N N N N N N 37.425 3.445 24.371 -1.938 1.493 4.523 H8 K7K 35 K7K H9 H9 H 0 1 N N N N N N 36.486 3.912 22.059 -0.003 0.262 3.631 H9 K7K 36 K7K H10 H10 H 0 1 N N N N N N 36.117 15.456 25.745 0.168 2.972 -1.138 H10 K7K 37 K7K H12 H12 H 0 1 N N N N N N 35.479 13.365 25.612 -1.396 0.379 -0.765 H12 K7K 38 K7K H13 H13 H 0 1 N N N N N N 37.143 13.335 26.289 -0.356 0.739 -2.163 H13 K7K 39 K7K H14 H14 H 0 1 N N N N N N 36.900 11.803 27.011 2.560 -0.707 1.582 H14 K7K 40 K7K H15 H15 H 0 1 N N N N N N 37.212 10.044 26.822 3.023 -2.158 0.661 H15 K7K 41 K7K H16 H16 H 0 1 N N N N N N 38.980 10.183 28.135 3.949 -0.720 -1.135 H16 K7K 42 K7K H17 H17 H 0 1 N N N N N N 39.723 11.415 27.059 3.485 0.730 -0.214 H17 K7K 43 K7K H18 H18 H 0 1 N N N N N N 38.044 7.515 26.155 -5.065 -0.697 1.362 H18 K7K 44 K7K H19 H19 H 0 1 N N N N N N 38.823 13.214 28.305 4.951 0.013 1.653 H19 K7K 45 K7K H20 H20 H 0 1 N N N N N N 37.627 12.161 29.133 5.415 -1.438 0.731 H20 K7K 46 K7K H21 H21 H 0 1 N N N N N N 39.123 12.188 30.844 6.340 -0.000 -1.065 H21 K7K 47 K7K H22 H22 H 0 1 N N N N N N 39.995 10.961 29.864 5.877 1.450 -0.143 H22 K7K 48 K7K H23 H23 H 0 1 N N N N N N 40.926 13.335 28.772 7.343 0.732 1.724 H23 K7K 49 K7K H24 H24 H 0 1 N N N N N N 40.723 13.775 30.501 7.806 -0.718 0.802 H24 K7K 50 K7K H25 H25 H 0 1 N N N N N N 42.998 12.889 30.061 8.732 0.719 -0.994 H25 K7K 51 K7K H26 H26 H 0 1 N N N N N N 42.082 11.804 31.161 8.268 2.170 -0.073 H26 K7K 52 K7K H27 H27 H 0 1 N N N N N N 42.285 11.365 29.431 9.511 1.068 0.568 H27 K7K 53 K7K OXT OXT O 0 1 N Y N N N N ? ? ? -1.652 3.159 -3.059 OXT K7K 54 K7K HXT HXT H 0 1 N Y N N N N ? ? ? -2.408 3.460 -3.582 HXT K7K 55 # 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 K7K C10 C11 DOUB Y N 1 K7K C10 N01 SING Y N 2 K7K C11 C12 SING Y N 3 K7K N01 C08 DOUB Y N 4 K7K C12 C07 DOUB Y N 5 K7K N02 C17 DOUB Y N 6 K7K N02 C13 SING Y N 7 K7K C08 C07 SING Y N 8 K7K C08 C13 SING N N 9 K7K C17 C16 SING Y N 10 K7K C07 O03 SING N N 11 K7K C13 C14 DOUB Y N 12 K7K N CA SING N N 13 K7K C16 C15 DOUB Y N 14 K7K O03 P01 SING N N 15 K7K C14 C15 SING Y N 16 K7K C14 O02 SING N N 17 K7K OG P01 SING N N 18 K7K OG CB SING N N 19 K7K O01 P01 DOUB N N 20 K7K P01 C01 SING N N 21 K7K CA C SING N N 22 K7K CA CB SING N N 23 K7K C O DOUB N N 24 K7K C01 C02 SING N N 25 K7K C02 C03 SING N N 26 K7K C03 C04 SING N N 27 K7K C05 C04 SING N N 28 K7K C05 C06 SING N N 29 K7K N H1 SING N N 30 K7K N H2 SING N N 31 K7K C10 H4 SING N N 32 K7K C11 H5 SING N N 33 K7K C12 H6 SING N N 34 K7K C15 H7 SING N N 35 K7K C16 H8 SING N N 36 K7K C17 H9 SING N N 37 K7K CA H10 SING N N 38 K7K CB H12 SING N N 39 K7K CB H13 SING N N 40 K7K C01 H14 SING N N 41 K7K C01 H15 SING N N 42 K7K C02 H16 SING N N 43 K7K C02 H17 SING N N 44 K7K O02 H18 SING N N 45 K7K C03 H19 SING N N 46 K7K C03 H20 SING N N 47 K7K C04 H21 SING N N 48 K7K C04 H22 SING N N 49 K7K C05 H23 SING N N 50 K7K C05 H24 SING N N 51 K7K C06 H25 SING N N 52 K7K C06 H26 SING N N 53 K7K C06 H27 SING N N 54 K7K OXT HXT SING N N 55 K7K C OXT SING N N 56 # 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 K7K InChI InChI 1.03 "InChI=1S/C19H26N3O6P/c1-2-3-4-5-12-29(26,27-13-14(20)19(24)25)28-16-9-7-11-22-18(16)17-15(23)8-6-10-21-17/h6-11,14,23H,2-5,12-13,20H2,1H3,(H,24,25)/t14-,29-/m0/s1" K7K InChIKey InChI 1.03 XBHSCEFLQPYSRV-MMEWPQADSA-N K7K SMILES_CANONICAL CACTVS 3.385 "CCCCCC[P@](=O)(OC[C@H](N)C(O)=O)Oc1cccnc1c2ncccc2O" K7K SMILES CACTVS 3.385 "CCCCCC[P](=O)(OC[CH](N)C(O)=O)Oc1cccnc1c2ncccc2O" K7K SMILES_CANONICAL "OpenEye OEToolkits" 2.0.7 "CCCCCC[P@](=O)(OC[C@@H](C(=O)O)N)Oc1cccnc1c2c(cccn2)O" K7K SMILES "OpenEye OEToolkits" 2.0.7 "CCCCCCP(=O)(OCC(C(=O)O)N)Oc1cccnc1c2c(cccn2)O" # _pdbx_chem_comp_identifier.comp_id K7K _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-azanyl-3-[hexyl-[2-(3-oxidanylpyridin-2-yl)pyridin-3-yl]oxy-phosphoryl]oxy-propanoic 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 K7K "Create component" 2019-05-01 RCSB K7K "Initial release" 2019-12-25 RCSB K7K "Other modification" 2021-06-22 PDBE K7K "Modify PCM" 2024-09-27 PDBE #