data_A1CHR # _chem_comp.id A1CHR _chem_comp.name "(10R,12S)-10,12-dimethyltetradecanoic acid" _chem_comp.type non-polymer _chem_comp.pdbx_type HETAIN _chem_comp.formula "C16 H32 O2" _chem_comp.mon_nstd_parent_comp_id ? _chem_comp.pdbx_synonyms ? _chem_comp.pdbx_formal_charge 0 _chem_comp.pdbx_initial_date 2025-07-02 _chem_comp.pdbx_modified_date 2026-04-17 _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 256.424 _chem_comp.one_letter_code ? _chem_comp.three_letter_code A1CHR _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 9PE1 _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 A1CHR C60 C1 C 0 1 N N N N N N 164.191 141.264 121.418 7.203 -0.518 -0.015 C60 A1CHR 1 A1CHR C61 C2 C 0 1 N N N N N N 165.157 140.904 122.515 6.024 0.265 0.501 C61 A1CHR 2 A1CHR C62 C3 C 0 1 N N N N N N 164.604 141.214 123.894 4.739 -0.269 -0.136 C62 A1CHR 3 A1CHR C63 C4 C 0 1 N N N N N N 163.611 140.181 124.389 3.542 0.527 0.389 C63 A1CHR 4 A1CHR C64 C5 C 0 1 N N N N N N 163.108 140.461 125.789 2.257 -0.007 -0.248 C64 A1CHR 5 A1CHR C65 C6 C 0 1 N N N N N N 162.496 139.265 126.490 1.059 0.788 0.276 C65 A1CHR 6 A1CHR C66 C7 C 0 1 N N N N N N 162.078 139.582 127.912 -0.226 0.254 -0.360 C66 A1CHR 7 A1CHR C67 C8 C 0 1 N N N N N N 161.678 138.384 128.747 -1.423 1.049 0.164 C67 A1CHR 8 A1CHR C68 C9 C 0 1 N N N N N N 161.353 138.761 130.181 -2.708 0.516 -0.472 C68 A1CHR 9 A1CHR C69 C10 C 0 1 N N R N N N 161.472 137.650 131.210 -3.905 1.311 0.052 C69 A1CHR 10 A1CHR C70 C11 C 0 1 N N N N N N 160.452 137.827 132.338 -5.200 0.698 -0.487 C70 A1CHR 11 A1CHR C71 C12 C 0 1 N N S N N N 159.282 136.842 132.444 -5.383 -0.703 0.099 C71 A1CHR 12 A1CHR C72 C13 C 0 1 N N N N N N 158.741 136.397 131.086 -6.601 -1.370 -0.545 C72 A1CHR 13 A1CHR C73 C14 C 0 1 N N N N N N 157.992 137.415 130.267 -6.711 -2.814 -0.052 C73 A1CHR 14 A1CHR C74 C15 C 0 1 N N N N N N 158.177 137.408 133.329 -5.597 -0.600 1.610 C74 A1CHR 15 A1CHR C75 C16 C 0 1 N N N N N N 162.886 137.568 131.762 -3.796 2.764 -0.415 C75 A1CHR 16 A1CHR O O1 O 0 1 N N N N N N 163.197 140.586 121.193 7.034 -1.408 -0.814 O A1CHR 17 A1CHR H61B H2 H 0 0 N N N N N N 165.375 139.828 122.455 5.964 0.160 1.584 H61B A1CHR 18 A1CHR H61A H3 H 0 0 N N N N N N 166.086 141.475 122.370 6.146 1.318 0.244 H61A A1CHR 19 A1CHR H62A H4 H 0 0 N N N N N N 165.443 141.260 124.604 4.799 -0.163 -1.219 H62A A1CHR 20 A1CHR H62B H5 H 0 0 N N N N N N 164.101 142.192 123.857 4.616 -1.321 0.121 H62B A1CHR 21 A1CHR H63A H6 H 0 0 N N N N N N 162.750 140.167 123.704 3.481 0.421 1.472 H63A A1CHR 22 A1CHR H63B H7 H 0 0 N N N N N N 164.100 139.195 124.384 3.664 1.579 0.132 H63B A1CHR 23 A1CHR H64B H8 H 0 0 N N N N N N 163.956 140.816 126.393 2.317 0.098 -1.331 H64B A1CHR 24 A1CHR H64A H9 H 0 0 N N N N N N 162.345 141.251 125.728 2.134 -1.059 0.009 H64A A1CHR 25 A1CHR H65B H10 H 0 0 N N N N N N 161.610 138.940 125.925 0.999 0.683 1.359 H65B A1CHR 26 A1CHR H65A H11 H 0 0 N N N N N N 163.236 138.451 126.512 1.182 1.840 0.020 H65A A1CHR 27 A1CHR H66A H12 H 0 0 N N N N N N 162.922 140.079 128.412 -0.166 0.359 -1.443 H66A A1CHR 28 A1CHR H66B H13 H 0 0 N N N N N N 161.220 140.269 127.870 -0.348 -0.798 -0.104 H66B A1CHR 29 A1CHR H67A H14 H 0 0 N N N N N N 160.790 137.918 128.294 -1.483 0.944 1.247 H67A A1CHR 30 A1CHR H67B H15 H 0 0 N N N N N N 162.509 137.663 128.751 -1.301 2.102 -0.093 H67B A1CHR 31 A1CHR H68A H16 H 0 0 N N N N N N 162.037 139.569 130.479 -2.648 0.621 -1.556 H68A A1CHR 32 A1CHR H68B H17 H 0 0 N N N N N N 160.317 139.130 130.204 -2.830 -0.537 -0.216 H68B A1CHR 33 A1CHR H69 H18 H 0 1 N N N N N N 161.251 136.698 130.705 -3.914 1.278 1.141 H69 A1CHR 34 A1CHR H70B H19 H 0 0 N N N N N N 161.007 137.771 133.286 -6.044 1.325 -0.201 H70B A1CHR 35 A1CHR H70A H20 H 0 0 N N N N N N 160.018 138.832 132.226 -5.146 0.633 -1.574 H70A A1CHR 36 A1CHR H71 H21 H 0 1 N N N N N N 159.667 135.942 132.946 -4.494 -1.301 -0.102 H71 A1CHR 37 A1CHR H72B H22 H 0 0 N N N N N N 158.060 135.552 131.264 -7.502 -0.822 -0.270 H72B A1CHR 38 A1CHR H72A H23 H 0 0 N N N N N N 159.598 136.057 130.486 -6.488 -1.363 -1.629 H72A A1CHR 39 A1CHR H73C H24 H 0 0 N N N N N N 157.664 136.957 129.322 -7.579 -3.289 -0.511 H73C A1CHR 40 A1CHR H73A H25 H 0 0 N N N N N N 157.113 137.763 130.830 -5.810 -3.362 -0.327 H73A A1CHR 41 A1CHR H73B H26 H 0 0 N N N N N N 158.651 138.269 130.051 -6.824 -2.821 1.032 H73B A1CHR 42 A1CHR H74A H27 H 0 0 N N N N N N 158.602 137.717 134.295 -4.696 -0.205 2.079 H74A A1CHR 43 A1CHR H74C H28 H 0 0 N N N N N N 157.721 138.278 132.834 -6.435 0.067 1.814 H74C A1CHR 44 A1CHR H74B H29 H 0 0 N N N N N N 157.410 136.637 133.496 -5.813 -1.589 2.015 H74B A1CHR 45 A1CHR H75C H30 H 0 0 N N N N N N 162.944 136.757 132.503 -4.694 3.308 -0.121 H75C A1CHR 46 A1CHR H75B H31 H 0 0 N N N N N N 163.589 137.365 130.941 -2.923 3.228 0.044 H75B A1CHR 47 A1CHR H75A H32 H 0 0 N N N N N N 163.148 138.523 132.241 -3.694 2.790 -1.500 H75A A1CHR 48 A1CHR OXT O1 O 0 1 N Y N N N N 164.515 142.334 120.689 8.442 -0.223 0.408 OXT A1CHR 49 A1CHR HXT H1 H 0 1 N Y N N N N 163.867 142.460 120.006 9.167 -0.753 0.049 HXT A1CHR 50 # 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 A1CHR O C60 DOUB N N 1 A1CHR C60 C61 SING N N 2 A1CHR C61 C62 SING N N 3 A1CHR C62 C63 SING N N 4 A1CHR C63 C64 SING N N 5 A1CHR C64 C65 SING N N 6 A1CHR C65 C66 SING N N 7 A1CHR C66 C67 SING N N 8 A1CHR C67 C68 SING N N 9 A1CHR C68 C69 SING N N 10 A1CHR C73 C72 SING N N 11 A1CHR C72 C71 SING N N 12 A1CHR C69 C75 SING N N 13 A1CHR C69 C70 SING N N 14 A1CHR C70 C71 SING N N 15 A1CHR C71 C74 SING N N 16 A1CHR C61 H61B SING N N 17 A1CHR C61 H61A SING N N 18 A1CHR C62 H62A SING N N 19 A1CHR C62 H62B SING N N 20 A1CHR C63 H63A SING N N 21 A1CHR C63 H63B SING N N 22 A1CHR C64 H64B SING N N 23 A1CHR C64 H64A SING N N 24 A1CHR C65 H65B SING N N 25 A1CHR C65 H65A SING N N 26 A1CHR C66 H66A SING N N 27 A1CHR C66 H66B SING N N 28 A1CHR C67 H67A SING N N 29 A1CHR C67 H67B SING N N 30 A1CHR C68 H68A SING N N 31 A1CHR C68 H68B SING N N 32 A1CHR C69 H69 SING N N 33 A1CHR C70 H70B SING N N 34 A1CHR C70 H70A SING N N 35 A1CHR C71 H71 SING N N 36 A1CHR C72 H72B SING N N 37 A1CHR C72 H72A SING N N 38 A1CHR C73 H73C SING N N 39 A1CHR C73 H73A SING N N 40 A1CHR C73 H73B SING N N 41 A1CHR C74 H74A SING N N 42 A1CHR C74 H74C SING N N 43 A1CHR C74 H74B SING N N 44 A1CHR C75 H75C SING N N 45 A1CHR C75 H75B SING N N 46 A1CHR C75 H75A SING N N 47 A1CHR C60 OXT SING N N 48 A1CHR OXT HXT SING N N 49 # 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 A1CHR SMILES ACDLabs 14.52 "O=C(O)CCCCCCCCC(C)CC(C)CC" A1CHR InChI InChI 1.06 "InChI=1S/C16H32O2/c1-4-14(2)13-15(3)11-9-7-5-6-8-10-12-16(17)18/h14-15H,4-13H2,1-3H3,(H,17,18)/t14-,15+/m0/s1" A1CHR InChIKey InChI 1.06 WVVOQHDHMCOQHX-LSDHHAIUSA-N A1CHR SMILES_CANONICAL CACTVS 3.385 "CC[C@H](C)C[C@H](C)CCCCCCCCC(O)=O" A1CHR SMILES CACTVS 3.385 "CC[CH](C)C[CH](C)CCCCCCCCC(O)=O" A1CHR SMILES_CANONICAL "OpenEye OEToolkits" 3.1.0.0 "CC[C@H](C)C[C@H](C)CCCCCCCCC(=O)O" A1CHR SMILES "OpenEye OEToolkits" 3.1.0.0 "CCC(C)CC(C)CCCCCCCCC(=O)O" # 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 A1CHR "SYSTEMATIC NAME" ACDLabs 14.52 "(10R,12S)-10,12-dimethyltetradecanoic acid" A1CHR "SYSTEMATIC NAME" "OpenEye OEToolkits" 3.1.0.0 "(10~{R},12~{S})-10,12-dimethyltetradecanoic 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 A1CHR "Create component" 2025-07-02 RCSB A1CHR "Modify PCM" 2025-07-03 RCSB A1CHR "Initial release" 2026-04-22 RCSB # _pdbx_chem_comp_pcm.pcm_id 1 _pdbx_chem_comp_pcm.comp_id A1CHR _pdbx_chem_comp_pcm.modified_residue_id A1CHS _pdbx_chem_comp_pcm.type None _pdbx_chem_comp_pcm.category "Covalent chemical modification" _pdbx_chem_comp_pcm.position "Amino-acid backbone" _pdbx_chem_comp_pcm.polypeptide_position N-terminal _pdbx_chem_comp_pcm.comp_id_linking_atom C60 _pdbx_chem_comp_pcm.modified_residue_id_linking_atom N _pdbx_chem_comp_pcm.uniprot_specific_ptm_accession ? _pdbx_chem_comp_pcm.uniprot_generic_ptm_accession ? #